Schonstedt Spot price and what's in the box

Our price for the Schonstedt Spot is $1,110 (list $1,169). It runs on one 9-V battery. There's no headphone jack, and the tone plays at a fixed volume.

• Spot magnetic locator

How to use the Spot

Set the gain by the beeps

Press ON and count the beeps: that's the gain setting, from 1 to 5. Press plus for small or deep targets and minus for big or shallow ones. Most work happens on 2 or 3.

Sweep and pinpoint

Sweep side to side and listen for the pitch to climb. Then hold the Spot upright and trace a slow X. The tone peaks right over the target, or over each end of a pipe.

What the Spot finds, and how deep

• Valve and curb boxes: iron valves and boxes, plus the magnet markers used on non-iron valve boxes, to 10 ft.
• Survey markers: iron property pins, corner markers and PK nails.
• Manhole covers and well casings: manhole covers to 10 ft and well casings to 18 ft.
• Cast-iron pipe and steel drums: pipe joints and 55-gallon drums to 10 ft.
• Iron and steel only: it ignores copper, brass and aluminum.

Spot specs

• Controls: three push buttons, one hand
• Sensitivity: 5 levels, reported by beeps
• Battery: one 9-V, about 24 hours of on-and-off use
• Low battery: a beep every 13 seconds, then it shuts itself off
• Weight: about 2.0 lb
• Length: 42.3 in.
• Water and dust: IP54
• Operating temperature: -13 °F to 140 °F
• Warranty: 7 years (1 year for military and EOD use)

Spot battery and warranty

The 9-V battery is the only part you change yourself. It sits behind a door held by two captive screws. When your Spot needs work, call us and we'll help you sort it out. For a unit still under warranty, call us first.

Spot vs Schonstedt GA-52Cx

• Schonstedt Spot: about 2 lb, three push buttons and one 9-V battery for about 24 hours. $1,110.
• Schonstedt GA-52Cx: rotary knobs, a headphone jack and two 9-V batteries for about 40 hours. $1,236.

Questions

How much does a Schonstedt Spot cost?

Our price is $1,110, and the list price is $1,169. Request a quote for your crew and we'll respond in writing.

Does the Spot reach as deep as the GA-52Cx?

Yes. Schonstedt lists the same depths for both: manhole covers and pipe to 10 ft, and well casings to 18 ft. The difference is weight, controls and battery life.

Get a quote on the Schonstedt Spot

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Schonstedt GA-92XTd price and what's in the box

Our price for the Schonstedt GA-92XTd is $1,306 (list $1,375). It runs on one 9-V battery in the handle.

• GA-92XTd magnetic locator
• Headphone jack plug
• Warranty registration card

How to use the GA-92XTd

Open it, or leave it closed

Pull the looped end until the shaft locks open, or work with it closed or part-way. Press ON and it starts on medium gain and high volume. The arrows change the gain.

Sweep and read the polarity

Sweep side to side until the tone climbs and the bar graph swings to plus or minus. Trace a slow X to find the strongest reading. A pipe lying flat reads plus at one end and minus at the other.

What the GA-92XTd finds, and how deep

• Valve and curb boxes: iron valves and boxes, plus the magnet markers used on non-iron valve boxes, to 9 ft.
• Survey markers: iron property pins, corner markers and PK nails.
• Manhole covers and well casings: manhole covers to 9 ft and well casings to 16 ft.
• Cast-iron and steel pipe: strongest at the joints, with 4 in. pipe to 9 ft.
• Iron and steel only: it ignores copper, brass and aluminum.

GA-92XTd specs

• Length: 26 in. open, 15.5 in. closed
• Readout: 0 to 500 milligauss, with a plus or minus sign and a bar graph
• Sensitivity: 4 levels (L, M, H, XH)
• Volume: high, medium or mute
• Battery: one 9-V, about 24 hours of on-and-off use
• Weight: 2.4 lb
• Water and dust: IP54 with the headphone jack plug in
• Operating temperature: -13 °F to 140 °F
• Warranty: 7 years (1 year for military and EOD use)

GA-92XTd battery and warranty

To change the battery, turn the screw on the end of the handle and tip it down, and the battery slides out. Keep the jack plug in when you're not using headphones. It helps keep water out. When your GA-92XTd needs work, call us and we'll help you sort it out. For a unit still under warranty, call us first.

GA-92XTd vs Schonstedt GA-72Cd

• Schonstedt GA-92XTd: collapses to 15.5 in., uses push buttons and lists manhole covers to 9 ft. $1,306.
• Schonstedt GA-72Cd: a longer stick with rotary knobs, two audio modes and about 40 hours on two 9-V batteries. $1,348.

Questions

How much does a Schonstedt GA-92XTd cost?

Our price is $1,306, and the list price is $1,375. Request a quote for your crew and we'll respond in writing.

Can you use the GA-92XTd closed?

Yes. It works open, closed or anywhere in between. If you see a small signal with nothing there while it's closed on high gain, lower the gain, open the shaft or switch to a lithium 9-V battery.

Does the GA-92XTd come with headphones?

No. Headphones aren't included. Plug them into the jack on the side and the speaker mutes.

Get a quote on the Schonstedt GA-92XTd

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Schonstedt GA-72Cd price and what's in the box

Our price for the Schonstedt GA-72Cd is $1,348 (list $1,419). It runs on two 9-V batteries and has a headphone jack.

• GA-72Cd magnetic locator
• Warranty registration card

How to read the GA-72Cd screen

Sweep, then pinpoint

Sweep side to side. Over iron, the tone climbs, the bar graph grows and the number peaks. Hold the locator upright and trace a slow X over the spot to find the highest reading.

Read the polarity

A pipe lying flat reads plus at one end and minus at the other. Two spots with the same sign usually mean two pipes standing upright.

What the GA-72Cd finds, and how deep

• Valve and curb boxes: iron valves and boxes, and plastic valve boxes with a magnet inside, which it picks up from 6 ft down or more.
• Survey markers: iron property pins, corner markers and PK nails.
• Manhole covers and well casings: manhole covers to 8 ft and well casings to 15 ft.
• Cast-iron pipe: strongest at the joints, with 4 in. pipe to 8 ft.
• Iron and steel only: it ignores copper, brass and aluminum.

GA-72Cd specs

• Readout: signal strength in milligauss, with plus and minus bar graphs
• Sensitivity: 4 levels (L, M, H, XH)
• Audio: a steady tone that rises over iron, or silent until you're near it
• Power-line warning: a burbling tone near a live power line
• Batteries: two 9-V, about 40 hours of on-and-off use
• Weight: about 2.5 lb
• Length: 34.5 in. overall, 21 in. waterproof
• Operating temperature: -13 °F to 140 °F
• Warranty: 7 years (1 year for military and EOD use)

GA-72Cd batteries and warranty

The batteries sit under the electronics cover, and they're the only parts you change yourself. If your GA-72Cd has a serial number below 339698, run it on lithium 9-V batteries, since alkaline cells can throw off the readings. When it needs more than batteries, call us and we'll help you sort it out. For a unit still under warranty, call us first.

GA-72Cd vs Schonstedt GA-52Cx

• Schonstedt GA-72Cd: a screen with signal strength and polarity, two audio modes and a shorter body. $1,348.
• Schonstedt GA-52Cx: the longer, audio-only stick, with five sensitivity levels and manhole covers to 10 ft. $1,236.

Questions

How much does a Schonstedt GA-72Cd cost?

Our price is $1,348, and the list price is $1,419. Request a quote for your crew and we'll respond in writing.

What does the polarity readout tell you?

It tells you which end of an iron object you're over. A pipe lying flat reads plus at one end and minus at the other, so you can mark both ends.

Can you use the GA-72Cd in snow or standing water?

Yes, as long as the electronics box stays out of the water. The lower 21 in. of the locator is waterproof.

Get a quote on the Schonstedt GA-72Cd

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Schonstedt u-Locate Transmitter price and what's in the box

Our price is $1,130 (list $1,190). It works with both u-Locate receivers: the u-Locate uses its 82 kHz signal, and the u-Locate+ can use 33 kHz too. The clamp isn't included.

• u-Locate transmitter
• Direct connect leads, red and black
• Ground stake
• Magnet

How to connect the u-Locate Transmitter

Direct connect for the strongest signal

Clip the red lead to clean metal at a valve, meter or hydrant, or use the magnet if the clip won't open wide enough. Run the black lead to the ground stake, set off to the side. When the tone drops, you're connected.

Induction when you can't reach the line

Set the transmitter on the ground over the line with the arrows on the case pointing along it, then walk at least 33 ft away to locate. Induction runs on 82 kHz.

What the u-Locate Transmitter works on

• Water, gas and telecom lines: metal pipe and cable, clipped on, clamped or induced from above.
• Unknown lines nearby: sweep an area in induction mode for parallel pipes and cables.

u-Locate Transmitter specs

• Frequencies: 33 and 82 kHz (induction on 82 kHz only)
• Output: up to 1 W with Signal Boost
• Batteries: 4 D, alkaline or NiMH rechargeable
• Battery life: 40 hours on direct connect, 28 on induction (15 and 9 on boost)
• Weight: about 6 lb
• Water and dust: IP54
• Warranty: 1 year

u-Locate Transmitter batteries and care

A flashing boost light means the batteries are low. Don't mix old and new cells, or alkaline and rechargeable. There are no parts inside to service yourself, so when it needs work, call us first and we'll help you sort it out.

u-Locate Transmitter vs Schonstedt Rex Transmitter

• Schonstedt u-Locate Transmitter: 33 and 82 kHz at up to 1 W, on four D cells. For the u-Locate and u-Locate+. $1,130.
• Schonstedt Rex Transmitter: 512 Hz, 33 kHz and 82 kHz, up to 5 W clipped on, rechargeable. For the Rex receiver. $2,224.

Questions

How much is the Schonstedt u-Locate Transmitter?

Our price is $1,130 (list $1,190). With a u-Locate receiver the pair is $2,260, or $2,552 with the u-Locate+.

Does the u-Locate Transmitter work with the u-Locate+?

Yes. The same transmitter works with both the u-Locate and the u-Locate+.

Get a quote on the Schonstedt u-Locate Transmitter

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Schonstedt Rex Transmitter price and what's in the box

Our price is $2,224 (list $2,341), or $4,040 with the Rex receiver. The signal clamp isn't included.

• Rex transmitter
• Conductive clips
• Ground stake
• Power supply with line cord
• Carry bag

How to put a signal on the line

Clip on where the line comes up

Clip onto the line at a hydrant, gas meter or phone switch box and set the ground stake off to one side. The screen shows the current going on, so you know the hookup is good.

Set it over the line or clamp around it

No access point? Set it on the ground across the line, or close the optional clamp around it. Both run at full power on 33 or 82 kHz.

What the Rex Transmitter does

• Traces pipe and cable: water, sewer and gas lines, and electric and telecom cables.
• Checks the line first: it tests for voltage before it sends and warns you above 5 V.
• Measures the line: AC volts, DC volts and resistance.

Rex Transmitter specs

• Frequencies: 512 Hz, 33 kHz and 82 kHz
• Clip-on output: 0.5, 1, 2 or 5 W (1 W max at 82 kHz)
• Battery: 12 V rechargeable NiMH, about 8 hours of on-and-off use
• Weight: 3.5 lb
• Water and dust: IP54
• Warranty: 3 years

Rex Transmitter battery and care

The battery pack is the one part you replace yourself, and it must be a Schonstedt pack. Keep the clips off live power lines: that can damage it for good. For anything else, call us first and we'll help you sort it out.

Rex Transmitter vs Schonstedt u-Locate Transmitter

• Schonstedt Rex Transmitter: three frequencies, up to 5 W clipped on, rechargeable. For the Rex receiver. $2,224.
• Schonstedt u-Locate Transmitter: 33 and 82 kHz at up to 1 W, on four D cells. For the u-Locate and u-Locate+. $1,130.

Questions

How much is the Schonstedt Rex Transmitter?

Our price is $2,224 (list $2,341), or $4,040 with the Rex receiver.

Can I charge the Rex Transmitter in the truck?

Yes. Plug its power supply into an inverter of at least 100 W. A full charge typically takes under 4 hours.

Get a quote on the Schonstedt Rex Transmitter

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Schonstedt u-Locate price and what's in the box

Our price for the u-Locate receiver is $1,130 (list $1,190), and the u-Locate+ receiver is $1,422 (list $1,497). The u-Locate transmitter is sold separately at $1,130 (list $1,190) and works with either one. Plan on the transmitter for gas and water lines: the receiver alone picks up live power cables, plus sondes on the u-Locate+. Sondes are extra.

• u-Locate or u-Locate+ receiver
• Battery cassette for 6 AA batteries

u-Locate or u-Locate+?

Both receivers have the arrows, one-button depth and power mode. The u-Locate works on 82 kHz. The u-Locate+ adds 33 kHz and a 512 Hz sonde mode, so it can follow a sonde through plastic pipe, ducts and drains.

How to locate with the u-Locate

Sweep for power, then put a signal on the line

Start in power mode and walk the dig area in passes about 18 in. apart. Then hook the transmitter to the line at a valve, meter or hydrant, clamp around it, or set it on the ground over the line.

Follow the arrows and read the depth

Step the way the arrow points. Both arrows and a beep mean you're over the line. Set the tip on the ground there and press the depth button.

What the u-Locate finds

• Water, gas and telecom lines: metal pipe and cable carrying the transmitter's signal.
• Live power cables: in power mode, with no transmitter.
• Plastic pipe and ducts (u-Locate+): follow a 512 Hz sonde pushed through them, 5 to 15 ft down.

u-Locate specs

• Active frequency: 82 kHz; the u-Locate+ adds 33 kHz
• Power mode: 50/60 Hz
• Sonde mode: 512 Hz (u-Locate+ only)
• Max depth: 19 ft on an active signal
• Battery: 6 AA, about 20 hours
• Weight: 2.4 lb with batteries
• Weather rating: IP65 and NEMA 3S
• Operating temperature: 14 °F to 122 °F
• Warranty: 1 year, can be extended to 3

u-Locate warranty and batteries

The u-Locate comes with a 1-year warranty from Schonstedt that can be extended to 3 years. Past the batteries, there are no parts to service yourself. When it needs work, call us first and we'll help you sort it out.

u-Locate vs Schonstedt Rex

• Schonstedt u-Locate: 82 kHz with arrows and one-button depth, in a 2.4 lb IP65 receiver that runs about 20 hours on AA batteries. Receiver from $1,130.
• Schonstedt Rex: three frequencies and a sonde mode, with a transmitter that puts out up to 5 W clipped on. Receiver $1,816.

Questions

How much is a Schonstedt u-Locate?

The u-Locate receiver is $1,130, the u-Locate+ is $1,422, and the transmitter that works with both is $1,130.

Can the u-Locate find plastic pipe?

The u-Locate+ can, by following a 512 Hz sonde pushed through the pipe. The basic u-Locate has no sonde mode.

How deep does the u-Locate read?

Up to 19 ft on an active signal. Typical readings run 5 to 15 ft.

Get a quote on the Schonstedt u-Locate

Call 937-657-2735 or request a quote on either receiver and the transmitter, and we'll get back to you with price and availability.

Schonstedt Rex price and what's in the box

Our price for the Rex receiver is $1,816 (list $1,912). The Rex transmitter is sold separately at $2,224 (list $2,341), so the pair comes to $4,040. The receiver alone finds live power cables and sondes; the transmitter lets you trace pipe and cable. The signal clamp and sondes aren't included.

• Rex receiver
• Belt holster

How multi-frequency locating works on the Rex

Put a signal on the line

Clip the transmitter onto the line at a hydrant, gas meter or transformer box, close the optional clamp around it, or set it on the ground over a line you can't reach. Clipped on, it sends at 512 Hz, 33 kHz or 82 kHz. Otherwise it uses 33 or 82 kHz.

Follow the arrows and take a depth reading

Set the receiver to the same frequency. The arrows point you toward the line, and the center bar lights with a beep when you're over it. Extend the receiver, set the tip on the ground at the peak and press DEPTH.

What the Rex finds

• Pipes: water, sewer and gas lines.
• Cables: electric and telecom lines.
• Live power: energized cables, found with the receiver alone in power mode.
• Plastic pipe: push a 512 Hz sonde through it and follow the sonde, about 5 to 15 ft down.

Schonstedt Rex specs

• Active frequencies: 512 Hz, 33 kHz and 82 kHz
• Power mode: 50 or 60 Hz
• Sonde mode: 512 Hz
• Depth readout: to about 19 ft
• Receiver battery: one 9-V, about 12 hours of on-and-off use
• Receiver weight: 2.8 lb with battery
• Receiver length: 17.5 in. closed, 27.7 in. extended
• Operating temperature: -4 °F to 140 °F
• Water and dust: IP54
• Warranty: 3 years

Rex warranty and batteries

The Rex comes with a 3-year warranty from Schonstedt. Batteries are the only parts you swap yourself. For anything more, call us first, especially while it's under warranty, and we'll help you sort it out.

Rex vs Schonstedt u-Locate

• Schonstedt Rex: three frequencies and a sonde mode, with a transmitter that puts out up to 5 W clipped on. Receiver $1,816.
• Schonstedt u-Locate: 82 kHz with arrows and one-button depth, in a lighter IP65 receiver that runs about 20 hours on AA batteries. Receiver from $1,130.

Questions

How much does a Schonstedt Rex cost?

The Rex receiver is $1,816 (list $1,912) and the transmitter is $2,224, so the pair comes to $4,040.

Do I need the Rex transmitter?

To trace pipe and cable, yes. The transmitter puts the signal on the line for the receiver to follow. On its own, the receiver finds live power cables and sondes.

Can the Rex find plastic pipe?

Yes, with a 512 Hz sonde pushed through the pipe. The receiver follows it in sonde mode at about 5 to 15 ft deep.

Get a quote on the Schonstedt Rex

Call 937-657-2735 or request a quote for the receiver, the transmitter or both, and we'll get back to you with price and availability.

Vivax-Metrotech VM-880 price and what's in the box

Our price for the VM-880 is $1,071 (list $1,128). It works on its own, so there's no transmitter to add.

• VM-880 receiver
• 2 AA battery holder
• Mini-USB cable
• User handbook
• Carry bag

How to find a target with the VM-880

Sweep at an angle

Turn it on and it sets its own sensitivity. Hold it at about 45 degrees with the tip close to the ground, and walk slowly while you sweep side to side. The pitch rises and the bar grows as you near iron or steel.

Pinpoint and read the polarity

Hold it straight up, find the highest pitch, then check again from a second direction. A small or deep target, like a nail or valve cover, gives one peak. A manhole cover or a long bar gives two peaks of opposite polarity, one at each end.

What this ferrous metal detector finds

• Valve boxes and manhole covers: buried iron and steel boxes and covers.
• Survey markers: PK nails, marker stakes and magnetic markers.
• Cast iron pipe and tanks: buried cast iron pipe and large iron tanks.
• Iron and steel only: it ignores non-ferrous items like aluminum cans.

VM-880 specs

• Detects: ferrous metal (iron and steel) only
• Transmitter: none needed
• Screen: signal number, bar graph, plus or minus polarity, and sensitivity level
• Sound: speaker, with pitch that rises near iron and steel
• Controls: four buttons: sensitivity down, on/off and volume, sensitivity up, auto-sensitivity
• Screen flip: turns 180 degrees, whichever way you hold it
• Power: 2 AA alkaline batteries

VM-880 batteries and parts

The only part you change yourself is the AA batteries. Before you head out, hold the tip near a PK nail: the reading should climb while the tip is still a couple of inches away. If it fails that check or needs work, call us and we'll help you sort it out.

VM-880 vs Schonstedt GA-52Cx

• Vivax-Metrotech VM-880: one handheld unit with a screen that shows signal strength and polarity. $1,071.
• Schonstedt GA-52Cx: two-knob magnetic locator that finds manhole covers and valves to 10 ft and survey markers to 9 ft. $1,236.

Questions

How much does a Vivax-Metrotech VM-880 cost?

Our price is $1,071, and the list price is $1,128. Request a quote and we'll respond in writing.

What is a ferrous metal detector?

A ferrous metal detector finds iron and steel by sensing their magnetic field. Crews use one to find buried valve boxes, manhole covers and survey nails.

Can a ferrous metal detector pick up non-ferrous metals?

No. Non-ferrous metals like copper, brass and aluminum have no iron in them, so the VM-880 passes over them. To trace a copper service line, use a pipe and cable locator.

Get a quote on the Vivax-Metrotech VM-880

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Vivax-Metrotech vLoc3-Pro price and what's in the box

Our price for the vLoc3-Pro is $5,500 (list $5,789). The receiver kit includes the items below. Ask us about transmitter options when you request a quote.

• vLoc3-Pro receiver
• Rechargeable Li-ion battery and charger with power cord
• Alkaline battery holder
• Mini-USB cable
• User manual
• Soft carry bag

How to locate with the vLoc3-Pro

Sweep the area, then put a signal on the line

Start with a passive sweep for power and radio signals. In Omni Peak, one zig-zag pass picks up lines at any angle. Then hook the transmitter to the line, clamp around it, or induce the signal, and follow the arrows to the peak.

Read depth and current, even from off to the side

Set the tip on the ground across the line and press the i key for depth and current. If something is in the way, the Vector screen gives depth and side distance without standing right over the line.

What the vLoc3-Pro finds

• Metal pipe and cable: traced with a transmitter, or passively from power and radio signals already on the line.
• The line you hooked up to: a sudden drop in current points to a tee, a fault or a jump to another line.
• Plastic pipe and sewer camera heads: track a sonde pushed through the line.
• Ground faults: with the optional A-frame, it works as a cable fault locator and finds coating defects on pipe.

vLoc3-Pro specs

• Depth accuracy: within 5% on a clean signal
• Readouts: depth, signal current and 360° compass line direction
• Locate screens: Classic, Vector, Transverse Graph, Plan View, Sonde
• Response modes: Peak, Broad Peak, Null, Delta Null, Peak with Arrows, Omni Peak
• Passive modes: Power 50, Power 60 and Radio
• Data logging: 4 GB internal memory
• Power: rechargeable Li-ion pack or alkaline battery holder

vLoc3-Pro accessories and parts

The A-frame, the vLoc3-MLA marker adapter, signal clamps and the Bluetooth module for GPS aren't included. Tx-Link, which runs the transmitter from the receiver, is fitted at the factory, so order it with the unit. When your vLoc3-Pro needs work, call us and we'll help you sort it out.

vLoc3-Pro vs Vivax-Metrotech vLoc3-9800

• Vivax-Metrotech vLoc3-Pro: more screens, including Vector for off-line depth, plus color-coded distortion warnings. $5,500.
• Vivax-Metrotech vLoc3-9800: simpler tone-guided tracing you can follow without watching the screen, with data logging. $4,770.

Questions

How much does a vLoc3-Pro cost?

Our price is $5,500, and the list price is $5,789. Ask us about transmitter options, and we'll respond with a written quote.

Can the vLoc3-Pro find EMS markers?

Yes, with the vLoc3-MLA marker adapter on the bottom of the receiver. It finds gas, water, sanitary, power, telephone and CATV markers and can estimate their depth.

Does the vLoc3-Pro log GPS locations?

Yes, with the optional Bluetooth module and an external GPS. Each saved record carries its position, and the free MyLocator3 PC app exports CSV, KML and SHP files for mapping.

Get a quote on the Vivax-Metrotech vLoc3-Pro

Call 937-657-2735 or request a quote. We'll get back to you with price, availability and transmitter options.

Vivax-Metrotech vLoc3-9800 price and what's in the box

Our price for the vLoc3-9800 is $4,770 (list $5,021). The receiver comes with everything below. It pairs with the Loc3 5-watt and 10-watt transmitters, so ask us about transmitter options.

• vLoc3-9800 receiver
• Rechargeable Li-ion battery and charger with power cord
• Alkaline battery holder (6 AA, batteries not included)
• Mini-USB cable
• User manual
• Padded carry bag

How to trace a line with the vLoc3-9800

Sweep first, then put a signal on the line

Walk the area in power or radio mode to check for lines before you push in the ground stake. Then hook the transmitter to the line, clamp around it, or set it over the line to induce the signal. A direct hookup works best.

Follow the tone, then read depth and current

On a long, open run, use Auto Left/Right and follow the tone. On a crowded site, switch to Manual Peak to compare lines. Set the receiver on the ground over the line and press the i key for depth and current.

What the vLoc3-9800 finds

• Metal pipe and cable: traced with a transmitter signal by direct hookup, clamp or induction.
• Plastic pipe and sewer camera heads: track a sonde pushed through the line.
• Cable faults and EMS markers: with the optional A-frame or the vLoc3-MLA marker adapter.

vLoc3-9800 specs

• Depth accuracy: within 5% on a clean signal
• Readouts: depth, signal current and compass line direction
• Locate modes: Auto Left/Right, Manual Left/Right, Manual Peak, Sonde
• Passive modes: power (50/60 Hz) and radio
• Display: 4.3 in. color LCD
• Power: rechargeable Li-ion pack, or 6 AA alkalines
• Battery life: about 27 h on Li-ion, about 12 h on AA (intermittent use)
• Data logging: 50 million records, with GPS position when a Bluetooth module and an outside GPS receiver are paired
• Data export: CSV, KML and SHP files through the free MyLocator3 PC app
• Water rating: IP65

vLoc3-9800 accessories and parts

Signal clamps, the A-frame for fault finding, the marker adapter, a vehicle charging lead and sondes aren't included. The Tx-Link option, which sets the transmitter's output and frequency from the receiver, is fitted at the factory, so order it with the unit. When your 9800 needs work, call us and we'll help you sort it out.

vLoc3-9800 vs Vivax-Metrotech VM-810

• Vivax-Metrotech vLoc3-9800: a wide choice of frequencies, passive sweeps, sonde mode and data logging. $4,770.
• Vivax-Metrotech VM-810: made for water and gas services you can connect to, with depth and current at one button. $3,667.

Questions

How much does a vLoc3-9800 cost?

Our price is $4,770, and the list price is $5,021. Ask us about transmitter options, and we'll put the whole setup in one written quote.

Can the vLoc3-9800 find plastic pipe?

Not on its own. Push a sonde through the pipe and track it in Sonde mode, or trace the tracer wire buried with it.

Get a quote on the Vivax-Metrotech vLoc3-9800

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Schonstedt GA-52Cx price and what's in the box

Our price for the Schonstedt GA-52Cx is $1,236 (list $1,301). It runs on two 9-volt batteries and comes with Schonstedt's 7-year warranty.

• GA-52Cx magnetic locator
• Warranty registration card

How to find buried iron with the GA-52Cx

Sweep with the tone

Set sensitivity to 2, the normal range, and the volume to a comfortable hum. Take off your wristwatch, since the upper sensor sits by your hand, then sweep side to side as you walk. The pitch climbs as you close in on iron.

Pinpoint it before you dig

Hold the locator upright and trace a slow X over the loudest spot. The peak sits right over an upright target, or over each end of one lying flat. If several signals crowd in, lift the tip or turn sensitivity down: small junk like a rusty bolt fades out first.

What the GA-52Cx finds: iron and steel only

• Survey markers: iron property and corner markers to 9 ft, and a PK nail at 12 in.
• Valves and curb boxes: iron valves and curb boxes to 10 ft, and the valve boxes over them.
• Manhole covers: to 10 ft, and you can trace the edges of shallow ones.
• Well casings: to 18 ft.
• Cast iron pipe: 4 in. pipe joints to 10 ft.

GA-52Cx specs

• Sensors: two HeliFlux sensors, 20 in. apart
• Controls: on/off with 5 sensitivity levels, volume, headphone jack
• Power line warning: a burbling tone near a live power line
• Batteries: two 9 V
• Battery life: about 40 hours of intermittent use
• Weight: about 2.5 lb
• Length: 42 5/16 in., with the lower 34 1/2 in. waterproof
• Operating temperature: -13 °F to 140 °F
• Warranty: 7 years (1 year for military and EOD use)

GA-52Cx batteries and warranty

Most problems start with the batteries: a nonstop squeal means they're weak, and cutting in and out means dirty contacts. Change both 9-volt batteries together. For anything more, call us first, especially while it's under warranty, and we'll help you sort it out.

GA-52Cx vs Schonstedt GA-72Cd

• Schonstedt GA-52Cx: two knobs and a tone, in a metal housing. Finds well casings to 18 ft. $1,236.
• Schonstedt GA-72Cd: shorter, with a screen that shows signal strength and polarity to help find a target's center. $1,348.

Questions

How much does a Schonstedt GA-52Cx cost?

Our price is $1,236, and the list price is $1,301. Request a quote for your crew and we'll respond in writing.

Can the GA-52Cx find gold?

No. The GA-52Cx finds only iron and steel, and it doesn't react to gold, silver, copper, brass or aluminum.

What is the HeliFlux sensor?

It's Schonstedt's patented magnetic field sensor. The GA-52Cx has two, about 20 inches apart, and the tone changes when buried iron makes the field at one differ from the other.

Get a quote on the Schonstedt GA-52Cx

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Vivax-Metrotech VM-810 price and what's in the box

Our price for the Vivax-Metrotech VM-810 is $3,667 (list $3,860). It's a transmitter and receiver system.

• VM-810 transmitter
• VM-810 receiver
• Carrying case

How to use the VM-810 transmitter and receiver

Put the signal on the line

Clip on to a hydrant, meter, valve or tracer wire and ground the other lead to a stake. That's the best signal when you can reach the line. If you can't, put a signal clamp around the line or set the transmitter over it.

Trace it and take a depth reading

Sweep the receiver from side to side. You're over the line when the needle centers, the number peaks and the tone goes quiet. Stand the receiver upright and press the button for depth and current. A sudden change in current means you've left the line or passed a tee.

What the VM-810 finds

• Water and gas lines: distribution mains and the services that come off them.
• Buried cable: it traces cable as well as pipe.
• Lines you don't know about: sweep the area in induction mode before you dig.
• Valves, tees and risers: a quick jump in signal as you trace past them.
• Plastic pipe: push a sonde through it and switch the receiver to sonde mode.

VM-810 specs

• Frequency: 83 kHz (83.0775 kHz)
• Ways to apply signal: direct connection, signal clamp, induction
• Depth and current: one button on the receiver
• Depth accuracy: within 5% on a clean signal
• Guidance: left/right needle, line direction indicator and tone
• Sonde mode: yes, on the receiver
• Receiver batteries: 2 D cells
• Transmitter batteries: 6 D cells
• Readout: backlit LCD, speaker, headphone jack

Metrotech 810 parts and calibration

Check your VM-810 against a line you know every week or so. If depth or centerline reads off, it's due for recalibration. When it needs work, or you're keeping an older 810 running, call us and we'll help you sort it out.

VM-810 vs Fisher TW-6

• Vivax-Metrotech VM-810: made for water and gas lines, with depth and current at one button. $3,667.
• Fisher TW-6: finds lost or unknown lines with both boxes on one handle, no hookup needed. $908.

Questions

How much does a Vivax-Metrotech VM-810 cost?

Our price is $3,667, and the list price is $3,860. Request a quote and we'll respond in writing.

How accurate is the VM-810 depth reading?

Within 5% of the actual depth when the signal is clean, measured to the center of the pipe, not the top. In a crowded area, clip on to the line before you take depth.

Can the VM-810 find a line I can't connect to?

Yes. Set the transmitter over the line and it puts the signal onto lines 8 to 10 feet either side. It's harder on lines 3 feet or deeper or in fresh backfill.

Get a quote on the Vivax-Metrotech VM-810

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Fisher M-66 price and what's in the box

Our price for the Fisher M-66 is $532 (list $560). It comes ready to use.

• Control box with meter and speaker
• 8 in. double-D search coil
• Two-piece adjustable stem with arm cuff and grip

How to find a valve box with the M-66

Tune it and balance out the ground

Away from any metal, turn the Ground knob to 5 to switch it on, then turn Tuning until you hear a faint hum and the needle sits near 10. Lift the coil about a foot. If the tone changes, adjust Ground until it stays the same.

Sweep and outline the target

Swing the coil slowly from side to side at a steady height, overlapping each pass. The tone and the needle climb over metal. A big or shallow target can read larger than it is, so raise the coil or back Tuning off a quarter turn and sweep again to find its edges.

What the M-66 finds

• Valve boxes: buried ones, and ones that have been paved over.
• Metal under pavement: it searches through concrete and asphalt, not just dirt and grass.
• All metals: it's an all-metal detector, so it isn't limited to iron and steel.
• Tracer tape: foil tape laid 8 to 10 inches down over plastic pipe.

Fisher M-66 specs

• Type: all-metal detector
• Search coil: 8 in. double-D, can be submerged
• Frequency: 4.5 kHz
• Controls: Tuning and Ground knobs, battery test button
• Ground balance: cancels out minerals in the soil
• Readout: analog meter and speaker
• Batteries: 9 V
• Weight: 4.25 lb with the 8 in. coil
• Length: adjustable, 28 to 48 in.
• Operating temperature: -4 °F to 158 °F

M-66 parts and repair

Weak batteries cost the M-66 depth and accuracy, so press Battery Test first: 80 to 100 on the meter is good. When it needs real work, Joe Malone tests it, checks the controls and replaces worn parts like coils, switches and covers.

M-66 vs Fisher TW-6

• Fisher M-66: finds valve boxes and other buried metal, even under pavement. It doesn't trace lines. $532.
• Fisher TW-6: finds and follows buried pipe and cable, and picks up valves, tees and paved-over manholes along a main. $908.

Questions

How much does a Fisher M-66 cost?

Our price is $532, and the list price is $560. Request a quote for your crew and we'll respond in writing.

Is the M-66 a metal detector or a magnetic locator?

It's a metal detector. It responds to all metals, while a magnetic locator like the Schonstedt GA-52Cx finds only iron and steel.

Can the M-66 trace a pipe or cable?

No. It finds metal objects, and Fisher says not to use it in place of a line tracer. To follow a line, pair it with a pipe and cable locator like the Fisher TW-6.

Get a quote on the Fisher M-66

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.

Fisher TW-6 price and what's in the box

Our price for the Fisher TW-6 is $908 (list $956). Headphones, the coupling clamp, the tracer probe and a carrying case aren't included.

• Transmitter
• Receiver
• Batteries (8 AA in each unit)
• Ground plate assembly
• Operating manual

How a split box locator works

Finding a line when you don't know where it starts

With both boxes on the handle, walk across the spot where the line should be and mark where the signal peaks. Do it again every 15 to 20 feet and the marks show you the line. On a wide street, two people can sweep across it at least 30 feet apart.

Pinpointing and depth

Cross the line from both sides to find its center. For depth, tilt the receiver to 45 degrees with its bubble level and back away until the signal drops. That distance, minus 5 inches, is the depth.

What the TW-6 finds

• Lost or unknown lines: buried metal pipe and cable, even when you don't know where they run.
• Fittings and covers: valves, tees and risers off a main, and paved-over manhole covers.
• Lines you can reach: clip on to a pipe or a dead cable, or use the coupling clamp when you can't get to bare metal.
• Plastic pipe: run a fish tape or plumber's snake down it and trace that. The signal stops where a blockage is.

Fisher TW-6 specs

• Frequency: 81.92 kHz
• Modes: inductive locating and tracing, conductive tracing
• Batteries: 8 AA in each unit
• Battery life: 30 to 40 hours per set, per unit
• Weight: 5 1/2 lb for both units (transmitter 2 1/2 lb, receiver 3 lb)
• Size: 11 1/2 x 9 x 3 in. per unit
• Operating temperature: -10 °F to 120 °F
• Readout: analog meter and speaker, headphone jack

TW-6 probe, parts and repair

The TW-6 tracer probe is shorter than the older TW-5 probe and gives more accurate depth readings. A TW-5 probe still works, with less range. When your TW-6 needs work, Joe Malone tests it and replaces worn parts like switches, latches and covers.

TW-6 vs Vivax-Metrotech VM-810

• Fisher TW-6: finds lines you don't know about, with no hookup needed. $908.
• Vivax-Metrotech VM-810: made for water and gas services you can connect to, with a depth and current reading at one button. $3,667.

Questions

How much does a Fisher TW-6 cost?

Our price is $908, and the list price is $956. Request a quote for your crew and we'll respond in writing.

Can the TW-6 find plastic pipe?

Not on its own. Push a fish tape or plumber's snake through the pipe and trace that, or trace the foil tracer tape buried above it.

Get a quote on the Fisher TW-6

Call 937-657-2735 or request a quote, and we'll get back to you with price and availability.