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Wavetek Digital Multimeters
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| Clamp on Amp Meters | XL Series | RMS 220 Series | LCR55 |
| Clamp on Multimeters | Model 2015 | HD Series | LT100 Lan-Tech |
| DM2 DM78 | DM 73A | XT Series | Function Generator |
Compact and Convenient Clamp-On
Meters for all your Electrical Testing Needs
There’s no question the clamp-on style meter continues to be the preferred meter of choice for testing, measuring and troubleshooting typical electrical installations.
Look for the distinctive blue and yellow color scheme of Wavetek Meterman’s clamp-on meters — the only choice for electrical professionals who demand value, durability and high quality from their test tools.
Tech-Preferred™ Features
Wavetek Meterman offers a complet line of clamp-on instruments specifically tailored to provide reliable, non-invasive testing for various current, voltage and resistance ranges and includes Tech-Preferred™ features such as Data Hold and Auto Power Off.
| Tech-Preferred™ Features |
All Wavetek Meterman clamp-on meters
are distinguished with many time-saving, Tech-Preferred advantages that
give you increased utility and greater performance in every application.
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| Clamp
Meter Specifications (Specifications subject to change without notice.) |
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| AD20 | AD40 | AD105 | AC20 | AC40 | AC38 | AC60 | AC65 | AC68 | |
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| Display/Resolution | 2000 | 4000 | 4000 | 2000 | 4000 | 2000 | 4000 | 4000 | 4000 |
| Autoranging | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
| True-RMS Measuring | Yes | Yes | |||||||
| AC Current | 400A | 400A | 1000A | 400A | 400A | 400A | 600A | 600A | 600A |
| DC Current | 1000A | 600A | |||||||
| AC Voltage | 600V | 600V | 750V | 600V | 600V | 600V | |||
| DC Voltage | 600V | 600V | 600V | ||||||
| Basic Accuracy | 1.9% | 1.9% | 1.9% | 1.2% | 1% | 1.2% | 1.2% | 1.2% | 0.75% |
| Resistance | 200 | 400 | 40k | 40k | 4k | ||||
| Frequency | 10kHz | 20kHz | |||||||
| Diode Test | Yes | ||||||||
| Continuity Test | Yes | Yes | Yes | Yes | Yes | Yes | |||
| Data Hold | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
| Auto-Off | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| DC Auto Zero | Yes | Yes | |||||||
| AC Peak Hold | Yes | Yes | |||||||
| Max. Conductor Size | 25.4mm (1") |
25.4mm (1") |
51mm (2") |
25.4mm (1") |
25.4mm (1") |
25mm (1") |
40mm (1.57") |
40mm (1.57") |
40mm (1.57") |
CT Series Current Clamps
A comprehensive line of transformers/probes for AC or AC/DC current measuring adds to the list of Wavetek Meterman products for electrical measurement applications. Use these "CTs" as an accessory front-end to standard DMMs, recorders, digital or analog meters, data loggers/DAS, O'Scopes, or other test and measurement instruments to increase current measuring capability. These probes convert high current to a low level millivolt or milliamp signal for input directly to test instruments.
| AC |
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| Model | CT231A | CT232A | CT234A | CT236 |
|---|---|---|---|---|
| Output | mA | mA | mV | mV |
| Current Range | 1-200A | 1-1000A | 4-400A | 4-500A |
| Frequency Range | 40 Hz-1kHz | 30 Hz-10kHz | 48 Hz-1kHz | 48 Hz-1kHz |
| Max. Conductor Size | 20mm (0.78") | 52mm (2.00") | 30mm (1.18") | 30mm (1.18") |
| AC
/ DC |
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| Model | CT235 | CT237 | CT238 | |
|---|---|---|---|---|
| Output | mA | mA | mV | |
| Current Range | 2-2000A | 500mA-200A | 10mA-20A | |
| Frequency Range | DC to 10kHz | DC to 10kHz | DC to 20kHz | |
| Max. Conductor Size | 31mm (1.2") | 19mm (0.75") | 19mm (0.75") | |
3½ and 3¾
Digit Analog and Digital Display, Pocket Size,
Low Cost DMMs
The DM78A is a shirt-pocket size meter with all of the resolution and measuring functions of larger, more expensive meters. Its high, 3200 count digital display, analog bargraph, and data hold features maximize readability for the user. The DM78A measuring functions include DC volts, AC volts, resistance, diode test, and continuity check. This meter comes completely ready to use with test leads and probes attached, battery installed, and in its own protective vinyl carrying case.
DM2
The DM2 is a compact, digital multimeter in a popular manual-range, knob-selector style. The DM2 provides full-function measure-ment capability. It measures DC volts to 1000V, AC volts to 500V, resistance to 2MW, DC current to 200mA (fused), and performs diode testing. Choose the DM2 when low price and compact meter size are important factors. Optional VC12 soft case.
Pen DMMs
DM73A - 3¾ Digit Display Pen-Type DMMs (68,232)
3¾
Digit Display, Low Cost, Pen-Type DMM
Designed for easy carrying and more convenient one-hand operation, the DM73A pen-style meter is an ideal choice for measurements in tight spots. It is preferred by technicians for applications and measurements in areas such as wiring closets, marshalling panels, Lighting fixtures, etc. The DM73A is among the smallest digital multimeters on the market. The meter's data hold function, activated via a convenient side button, captures and holds the reading on the display for later reading so the user can concentrate on a quality connection and safe measurement. The DM73A comes with a plug-in test lead attached and battery included. Alligator-style clip lead and protective cases are available options.
Compact, Multi-Function XL Series
3½ Digit,
Large Character Display, Small-Size,
The 5XL, 10XL, 15XL, and 16XL meters have the following features:
Large LCD Digits
Incorrect Input Warning
Safety Test Leads
5XL
10XL
$49
15XL
$59
16XL
$79
"Best
Buy" in a Professional Test Tool
The 2015 DMMs offer the performance, features, and styling that redefines today’s "Best Buy" for engineers and technicians.
Multi-Function T-Meter Series
Finding
Trouble Won't Be A Shot In The Dark
In field service, equipment maintenance, engineering test bench or depot service bench applications the measuring, testing and troubleshooting of electronics just became a little easier with Wavetek Meterman's new T-shaped meters. Our patented, unique "T" brings new meaning to the words "easy-to-read." An oversized display area means larger characters and annunciators allowing the user to concentrate on making the proper measurements.
These autoranging DMMs include powerful, Tech-Preferred features that are easy to use and further distinguish them as the smart choice of professionals everywhere. Simple button selection or the unique menu-driven selection of features such as Probe-Hold, Max/Min reading hold, Relative (delta) Reading mode and Range Locking. Display and audible annunciators warn the user when measuring potentially hazardous ranges, and fully-fused current inputs add to measuring safety. High quality test leads and the extra protection provided by an anti-skid rubber holster are also included.
RMS225A
235
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| HD110B $149
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HD160B
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| HD
Family Specifications (Specifications subject to change without notice.) |
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| HD110B | HD115B | HD160B | |||||||
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| Full Sealing Against Water, Chemicals, or Fluids | |||||||||
| Drop-Proof to 10' (3.3 m) | |||||||||
| Superior, Fast Blow Ceramic Fusing | |||||||||
| Widest Range Voltage Measurement, to 1500VDC/1000VAC | |||||||||
| Unique 24/50/120/240/480 Volt "Live Circuit" Safety Tester | |||||||||
| Volts, Ohms, Amps, Continuity and Diode Test | |||||||||
| 2000 Count Display | |||||||||
| Industry's Best Digi-Glo Backlight | |||||||||
| Data Hold | |||||||||
| Highest Relolution 10,000 Count Display with 41-Segment Bargraph | |||||||||
| Capacitance Measurement | |||||||||
| True RMS Measuring | |||||||||
| Most Display Hold Features: Probe, Peak, MAX, MIN | |||||||||
| Autoranging with Manual range-Lock Feature | |||||||||
| Menu Selectable Probe Hold, MAX, MIN, Relative Modes | |||||||||
Tools you can depend on
There's no room for compromise in a job as demanding as yours -- and certainly not in the tools you depend on. For truly indestructible multimeters, turn to Wavetek Meterman -- the world leader in Heavy-Duty (HD) multimeters. Only from the company who invented the true HD standard can you expect the unparalleled ruggedness, reliability, safety and enhanced ease-of-use offered in Wavetek Meterman's new HD Series of multimeters.
Undeniably Heavy-Duty
From the Valox™ plastic enclosure to the fully sealed/gasketed openings,
special safety test leads and fuses, the shock-mounted LCD display and
electronics, Wavetek Meterman's new HD110B, HD115B and HD160B
multimeters are built to perform — day after day, year after year — in the
most demanding environments
.In addition to standard DMM measuring functions, a unique Safety Tester™
feature quickly checks for live circuits, and indicates the presence of common
power supply voltages (AC or DC, positive or negative) with a series of LEDs and
eliminates the need for separate, easily misplaced voltage checkers.
Furthermore, this feature does not use the meter's internal battery so you can
always detect live voltage levels even if your meter's battery is dead. Add to
that an oversized character display, new patented ergonomic shape and the
world's brightest Digi-Glo™ back-light, and you won't ever settle for anything
less.
Put them to the test — drop them, splash them, expose them to dust, oil, dirt, transient spikes — Wavetek Meterman's new HD Series of meters are undeniably Heavy-Duty.
Tech-Preferred Features™
All Wavetek Meterman HD Series meters are further distinguished with many time saving, Tech-Preferred advantages that give you increased utility, greater performance and superior quality in every application.
*HD "B" Series DMMS were tested by an independent outside laboratory and comply with the specifications of MIL-PRF-28800F, class 2 drip proof and IP67 [Totally protected against dust. Protected against effects of immersion to 1 m (3 feet).]
Model HD110 $259
3½ Digit
Display, Industry Standard, Heavy-Duty DMM
The Wavetek Meterman Heavy Duty Series 100 digital multimeters are designed for dependability under rugged industrial conditions. They are built of tough, fire-retardant thermoplastic, with all sensitive components shock-mounted. Waterproof construction prevents dirt, grime, and moisture from entering the case and causing inaccurate readings or damaging shorts.
VC221A- softcase$15; DC205B $35-hard case; DC207B $39-hard case (larger case for meter plus accessory storage).

For the best values in digital multimeters everyone is turning to the Wavetek Meterman XT Series
These six compact instruments feature full-function performance in an easy-to-carry design. Whether your applications are electronic or electrical, measuring or troubleshooting, there is an XT meter for you. Each of the convenient DMMs measures not only voltage, current, and resistance, but also a set of additional properties you work with every day. Inductance. Capacitance. Frequency. Temperature. Logic test. Transistor test. Continuity. And more.
All Wavetek Meterman XT Series meters are further distinguished with many time-saving, Tech Preferred™ advantages that give you increased utility and greater performance in every application.
All XT Series DMMs have fully-fused current inputs, an industry-recognized standard usually only found in much more expensive meters. Input warning beepers indicate a test lead is incorrectly plugged into a current input jack and the meter switch is not set on a current range. Insulated test lead tips permit safe measurements in dense component areas without causing shorts. All XT meters are approved to IEC1010-1, Cat.II; designed to UL3111 (approvals pending) safety standards and bear the "CE" symbol. Optional accessories include H30 Holster and VC231 soft case.
23XT $89
25XT $99
27XT $119
28XT $124
Also Shown
Test Leads
There's A Wavetek Meterman Test Tool Right For You
| XT
Series Digital Multimeter Specifications (Specifications subject to change without notice.) |
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| 23XT | 25XT | 27XT | 28XT | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Display/Resolution: | 1999 cts | 1999 cts | 1999 cts | 1999 cts | |||||
| Basic Accuracy: | 0.5% | 0.5% | 0.5% | 0.5% | |||||
| DC Voltage Ranges/Max Input: | 5/1000 | 5/1000 | 5/1000 | 5/1000 | |||||
| AC Voltage Ranges/Max Input: | 5/750 | 5/750 | 5/750 | 5/750 | |||||
| DC Current Ranges/Max Input: | 5/10A | 5/10A | 5/20A | 5/20A | |||||
| AC Current Ranges/Max Input: | 5/10A | 5/10A | 5/20A | 5/20A | |||||
| Resistance Ranges/Max Input: | 7/2000M | 6/20M | 7/2000M | 6/20M | |||||
| Capacitance Ranges/Max Input: | —— | 9/0.1pF to 20mF | 5/0.1nF to 2000uF | 8/0.001nF to 20mF | |||||
| Capacitance Zeroing: | —— | Yes | —— | —— | |||||
| Frequency Counter: | —— | to 40kHz | to 20MHz | to 20kHz | |||||
| Inductance: | —— | —— | 5/0.1mH-20H | —— | |||||
| Temperature: | to 1400ºF/750ºC (3%) | —— | —— | to 1999ºF/1300ºC (3%) | |||||
| Transistor hFE: | Yes | Yes | —— | —— | |||||
| Duty Cycle: | —— | —— | —— | —— | |||||
| Logic Test: | Yes | Yes | Yes | —— | |||||
| Diode Test: | Yes | Yes | Yes | Yes | |||||
| Continuity Beeper: | Yes | Yes | Yes | Yes | |||||
| Safety Tester: | Yes | —— | —— | —— | |||||
| Input Warning: | Yes | Yes | Yes | Yes | |||||
| Auto-off: | Yes | Yes | Yes | Yes | |||||
| Data Hold: | Yes | Yes | —— | Yes | |||||
| Max Hold: | —— | —— | Yes | Yes | |||||
| True RMS: | —— | —— | —— | —— | |||||
4½ Digit
Display, Highest Accuracy, True RMS DMM
Featuring a compact, reliable design, the model 85XT has a large character, easy-to-read 4½ digit display. It offers high resolution and VDC accuracy of 0.05%. Model 85XT is True RMS measuring and will accurately display any AC signal, whatever its waveform and distortion. This feature is very useful for engineers and technicians working with signals that contain harmonics, such as switching power supplies and UPS.
Model 85XT also measures frequency, in three ranges up to 200kHz, using the standard test leads. A Data Hold function keeps the last reading on the display, so the user can concentrate on good, safe contact with the test leads, then pull away to read the value on the meter. Diode test and continuity test with beeper are also standard.
Protective Holster
Protective Holster H30
Carrying Case
VC231 (soft case)
Model LCR55 is an inductance, capacitance, and resistance meter with 28 user ranges that measures a wide range of values. In the 20 ohms range, a zero adjustment knob allows to compensate for the test lead resistance. The LCR55
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