Testers

IIII [+] Electro-Meters Tester lines

Think Electro-Meters for all your Tester needs! Electro-Meters distributes a wide variety of portable and bench testers and multi-meters for all applications and all budgets.

 
  • Testers
Yokogawa rigol megger aemc
Think Electro-Meters for all your Tester needs!
  • Yokogawa Calibrators
  • Yokogawa Multimeters
  • Rigol Multimeters
  • Megger Multimeters
  • Megger Transformer Testers
  • AEMC Cable Testers
  • AEMC Transformer Testers
Bench Calibrators
  • Measurment & Calibration
  • DC Sources
  • Pressure Management
  • Signal Generators
III Model 7556 Digital Resistance Meter
Yokogawa 7556

7556 Series

• High Speed
• Direct measurement as fast as 2.8 ms
• High Resolution
• Wide operating rangeability
• Full remote controlability
• Software based calibration
III GS610 Source Measure Unit
Yokogawa GS610

GS610 Source Mesure Unit

• Source & Sink operation
• Basic accuracy: ±0.02%
• Sweep output at up to 100μs intervals
• Sweep patterns (linear, logarithmic, and arbitrary)
• Stores up to 65535 points of source measure data in memory
• Easy file operation with the USB storage function

III Model MT220 Digital Manometer
Yokogawa MT220

MT220 Series

• High accuracy: ±0.01% of reading
• Measurement with DCV and DCA
• 24 V DC output
• Percent Reading
• Error Reading
• Measurement data memory
III Model MT210/MT210F Digital Manometer
Yokogawa MT210

MT210 Series

• High accuracy: ±0.01% of reading
• Wide range of pressures
• Select from three modes
• Percent Reading
• Error Reading
• Multiple outputs & interfaces
III Model MC100 Pneumatic Pressure Standard
Yokogawa MC100

MC100 Series

• High accuracy: ±0.05% of reading
• Excellent stability
• Low temperature coefficients
• Zero point: ±0.003% of full scale
• Divided output with as many as 20 steps
• Autostep output funciona
III Model MT10 Pneumatic Pressure Standard
Yokogawa MC100

MT10 Series

• High Reliabiltiy
• Compact
• Accuracy ± (0.04% of rdg + 0.03% of F.S.)
• Data Hold Function
• Carrying case
• Three models: 130 kPa, 700 kPa, 3000 kPa
III FG400 Isolated Arbitrary Function Generator
Yokogawa FG400

FG400 Isolated Arbitrary Function Generator

• High accuracy ±(0.05% of full scale)
• Excellent stability provided by silicon resonant sensor
• Low temperature coefficient

• Zero point: ±0.003% of full scale
• Divided output function with as many as 20 steps

Handheld measurement Instruments
III TY720 True RMS, Digital Multimeters
Yokogawa TY720 - 4.5 Digit, dual display Digital Multimeter

TY720 – 4.5-digit, 50,000-count dual display RMS meter

• Basic accuracy 0.020%
• 51-segment bar graph with user calibration feature
• Simultaneous measurement and display of DC and AC
• Switchable RMS/MEAN detection
• User calibration feature
• Large-capacity logging-mode memory (10,000 data)
III TY710 True RMS, Digital Multimeters
Yokogawa TY710 - 4.5 Digit, dual display Digital Multimeter

TY710 – 4.5-digit, 50,000-count dual display RMS meter

• Basic accuracy 0.020%
• 51-segment bar graph with user calibration feature
• Simultaneous measurement and display of DC and AC
• Switchable RMS/MEAN detection
• User calibration feature
• Large-capacity logging-mode memory (10,000 data)

III TY530 True RMS, Digital Multimeters
Yokogawa TY530 - 3.5-digit, 6,000-count true RMS meter

TY530 – 3.5-digit, 6,000-count true RMS meter

• Basic accuracy 0.020%
• 51-segment bar graph with user calibration feature
• Simultaneous measurement and display of DC and AC
• Switchable RMS/MEAN detection
• User calibration feature
• Large-capacity logging-mode memory (10,000 data)

III TY520 Digital Multimeters
Yokogawa TY520 - 3.5-digit, 6,000-count true RMS meter

TY520 – 3.5-digit, 6,000-count display RMS meter

• Basic accuracy 0.020%
• 51-segment bar graph with user calibration feature
• Simultaneous measurement and display of DC and AC
• Switchable RMS/MEAN detection
• User calibration feature
• Large-capacity logging-mode memory (10,000 data)

III 73201 Digital Multimeters
Yokogawa 73201, 4300 count, 3.5 digit multimeter

73201 – 3.5-digit, Mean Value Type meter

• 4300-count digital reading
• DC Voltage Accuracy 0.75% + 1
• AC Voltage Accuracy 1% + 5
• Compact size & ideal for carrying
• Large display for easy viewing
• Safe design allows measurement in excess of 20A

III 73202 Digital Multimeters
Yokogawa 73202, 4300 count, 3.5 digit multimeter

73202 – 3.5-digit, Mean Value Type meter

• 4300-count digital reading
• DC Voltage Accuracy 0.5% + 1
• AC Voltage Accuracy 1% + 5
• Compact size & ideal for carrying
• Large display for easy viewing
• Safe design allows measurement in excess of 20A

III 73203 Digital Multimeters
Yokogawa 73203, 4300 count, 3.5 digit multimeter

73203 – 3.5-digit, Mean Value Type meter

• 4300-count digital reading
• DC Voltage Accuracy 0.5% + 1
• AC Voltage Accuracy 0.75% + 1
• Compact size & ideal for carrying
• Large display for easy viewing
• Safe design allows measurement in excess of 20A

III 73204 Digital Multimeters
Yokogawa 73204, 4300 count, 3.5 digit multimeter

73204 – 3.5-digit, Mean Value Type meter

• 4300-count digital reading
• DC Voltage Accuracy 0.3% + 1
• AC Voltage Accuracy 0.75% + 1
• Compact size & ideal for carrying
• Large display for easy viewing
• Safe design allows measurement in excess of 20A

High Precision, Bench Style, Digital Multimeters
III DM3068 Digital Multimeter Series
Rigol DM3068, 6 ½ Digit  Digital Multimeter Series

DM3068 Digital Multimeter
c/w LAN, GPIB, Remote Interface

  • Real 6 ½ digits readings resolution (2,200,000 Count)
  • True-RMS AC Voltage Current measurement
  • 13 measurement functions : AC and DC Voltage and Current ,2-wire Resistance,4-wire Resistance, CAP, Diode, Connectivity, Frequency, Period, Any sensor,Temperature
III DM3058 Digital Multimeter Series
Rigol DM3058, 5 ½ Digit  Digital Multimeter Series

DM3058 Digital Multimeter
c/w LAN, GPIB, Remote Interface

  • Real 5 ½ digits readings resolution (2,200,000 Count)
  • True-RMS AC Voltage Current measurement
  • 13 measurement functions : AC and DC Voltage and Current ,2-wire Resistance,4-wire Resistance, CAP, Diode, Connectivity, Frequency, Period, Any sensor,Temperature
III DM3058E Digital Multimeter Series
Rigol DM3058E, 5 ½ Digit Digital Multimeter Series

DM3058E Digital Multimeter Series

  • Real 5 ½ digits readings resolution (2,200,000 Count)
  • True-RMS AC Voltage Current measurement
  • 13 measurement functions : AC and DC Voltage and Current ,2-wire Resistance,4-wire Resistance, CAP, Diode, Connectivity, Frequency, Period, Any sensor,Temperature
  • M8000
  • M7000
  • M5000
  • AVO300
III Megger M8000 Series
Megger

High Accuracy Digital Multimeters

The M8000 provides many advanced features. The M8037 is the top of the range instrument it measures true RMS, AC + DC and AC voltage ranges, which more accurately measure voltage values regardless of the waveforms. Square, sawtooth, triangle, pulse trains, spikes as well as distorted waveforms with the presence of harmonics can all be measured accurately. The M8037 also has a backlit display for easier readings in poorly illuminated areas. Both the M8035 and M8037 have basic accuracies of 0.08%, dual displays and the choice of operation in the manual or auto-ranging mode.

III Megger M7000 Series
Megger

Rugged Digital Multimeters

Rugged dependability for use in field conditions. Both the M7027 and M7029 are supplied in rugged yellow cases with wrap around rubberized holsters for added protection against mishandling. The main difference between the models is that the M7027 has a basic accuracy of 0.3% and the M7029 has a basic accuracy of 0.2%. Both models have dual displays and the choice of operation in the 4,000 count or the higher resolution 40,000 count mode.

III Megger M5000 Series
Megger

General Purpose Digital Multimeters

These digital multimeters combine ruggedness with reliability, accuracy and ease of use. they are robust and suitable for general purpose applications, including operation in harsh environments. They are supplied with watertight seals at the rotary switch, input terminals and seams to keep out dust, dirt and moisture. There are two instruments that make up the M5000 series, both offering a wide spectrum of measuring functions and ranges.

III Megger AVO300 Series
Megger

Rugged Digital Multimeters

Tough, compact instruments designed for the contracting electrician, but are also suitable for a wide range of applications and users. Both instruments offer a range of measurement modes for AC and DC applications, resistance and current measurement. Tough, rubber armoured cases offering the maximum amount of protection from the extreme use found in modern industrial environments.

III Texmate Lynx Digital Meters & Bargraphs
leopard

Digital Panel Meters

  • Direct Connection to most sensors and process signals
  • over 30 different plug-in input signal conditioners
  • No loss of accuracy when changing meters
  • No recalibration when changing meters
Transformers are very reliable devices and can provide service for a long time if maintained and serviced regularly. They are also the single most costly item in any substation. To protect against failures that can result in costly repairs and long periods of downtime, trust your transformer to the accurate and reliable test equipment from Megger. The best insurance against transformer failure is to ensure that they are properly installed and maintained. The complete line of Megger equipment make testing easy and accurate.
III Megger TTR20 Series
Megger

Handheld Transformer Turns Ratio Tester

The Megger TTR20 is an automatic, hand-held, battery operated transformer turns ratio test set. It is used to measure the turns ratio, excitation current and polarity of windings in single- and three-phase distribution and power transformers (tested phase by phase), potential & current transformers, and tapped transformers.

III Megger TTR25 Series
Megger

Handheld Transformer Turns Ratio Tester

The Megger TTR25 is an automatic hand-held battery operated transformer turns ratio test set. It is used to measure the turns ratio, excitation current and polarity of windings in single- and three-phase distribution and power transformers (tested phase by phase), potential & current transformers, and tapped transformers. The unique design of the TTR25 allows the user to operate the test set while holding it in one hand. It effectively eliminates the user from having to kneel or bend down to operate the instrument and speeds up testing time. TTR20

III Megger TTR100 Series
Megger

Handheld Single Phase Turns Ratio Testers

The Megger TTR100 is an automatic handheld, battery operated transformer turns ratio test set used to measure the turns ratio, excitation current, phase displacement, dc resistance and polarity of windings in single- and threephase distribution transformers (tested phase by phase), potential & current transformers, and tapped transformers. Deviations in the mentioned measurements will quickly indicate problems in transformer windings or in the magnetic core circuits.

AEMC® offers a wide range of instruments for cable fault detection, tracing and cable mapping. You can access and repair LAN and Telecom lines quickly and efficiently, without having to sort through bundles of cables.
III CA7024 TDR, Cable Length Meter & Fault Locator
ca7024

CA7024 TDR (Time Domain Refloctometer), Cable Length Meter & Fault Locator

  • Hand-held
  • Detects opens & shorts
  • Measure cable length up to 6000 ft (2000m)
  • Automatic cable impedance compensation
III CA7026 Cable Fault Mapper
ca7026

CA7026 Cable Fault Mapper, Telephone Cable Tester, Graphical TDR

  • Indicates cable faults and terminations up to 11,700 ft or 3500m
  • Detects opens & shorts, taps, faulty taps, bridge taps, splitters, high resistance, wet cables, splices
  • Identifies impedance mismatches
III CA7028 Wire Mapper Pro
ca7028

CA7028 LAN & Telephone Cable Tester

  • Indicates all common wiring faults including split pairs, shorts, opens, reversed pairs and crossed wires
  • Unique graphical and digital display of fault information and length
  • Indicates distances to opens and shorts and identifies locations
  • Built-in tone generator for tracing and locating cables
III TR03 [2127.76] Tone Receiver/Cable Tracer
TR03

TR03 Tone Receiver/Cable Tester

  • Compatible with Models CA7024, CA7026 and CA7028
  • Rugged, moisture resistant mylar cone speaker
  • Convenient operation from a standard 9V battery
  • Pen size, fits into your pocket
AEMC Instruments manufactures professional electrical test and measurement instruments for the industrial, commercial and utility marketplace.
III AEMC DTR 8510 [2136.50] Motor/Transformer Testers
AEMC DTR8510

Transformer Ratiometers

  • Ratio Testing: PT/VT 0.8000:1 to 8000:1 & CT 0.8000 to 1000.0 (Auto-Ranging)
  • Tests performed by exciting the primary and reading the secondary
  • Continuity test indicates open or loose terminal connections
  • DC test mode eliminates errors due to magnetic build up

Rishabh DIN Analog Panel Meters

Quadratic (90°) and Long scale (240°) Panel Meters

(EQ: 90° Panel Meters Series: 1.5% Accuracy AC moving iron movement RMS) (PQ: Panel Meters Series: 1.5% Accuracy,90° DC moving coil movement) (PL: Panel Meters Series: 1.5% Accuracy, 240° DC moving coil movement) (VL: Panel Meters Series: 1.5% Accuracy, 240° AC moving coil movement non-RMS)
III EQ Series – 90° Quadratic (48×48 mm, 72x72mm, 96x96mm and 144x144mm)
EQ AC DIN panel meter series

90° Moving Iron, AC DIN Analog Panel Meters

90° Quadratic series are designed for applications that require reliable true RMS readings independent of waveform or harmonics. Rishabh’s patent iron vane movements come with sapphire jewels and hardened steel pivots, providing reliable readings.
III PQ Series – 90° Quadratic (48×48 mm, 72x72mm, 96x96mm and 144x144mm)
EQ AC DIN panel meter series

DC DIN Style, 90° Moving Coil, Analog Panel Meters

The PQ series measures DC current or voltage, suitable for all DC systems. Scales are linear and customized to customer’s needs and specifications. For special high accuracy meters ( better than 1 %), scales are adjusted and meters are critically calibrated to achieve the desired accuracy.
III PL Series – 240° Log Scale (48×48 mm, 72x72mm, 96x96mm and 144x144mm)
EQ AC DIN panel meter series

240° Moving Coil , DC DIN Analog Panel Meters

The PL -long scale series, measures DC current or voltage, suitable for all DC systems. Scales are linear and customized to customer’s needs and specifications. The movement is critically shielded and dampened with silicon oil for smooth deflection without pointer vibration without external electrical influence.
III VL Series – 240° Log Scale (48×48 mm, 72x72mm, 96x96mm and 144x144mm)
EQ AC DIN panel meter series

240° Moving Coil , AC DIN Analog Panel Meters

The VL series are specialized meters with special inputs, suppression, rectifier type AC meters, transformerized Ac current meters, frequency meters and more. These panel meters have exceptional repeatability and accuracy. Scale and input are customizable and illuminated if required
For over 60 years, Jewell Instruments have provided high quality panel meters for a wide range of aerospace, industrial and commercial applications. Jewell and Modutec are some of the most trusted brands in the industry. They are known for: high quality, reliable products, superb applications knowledge, custom designs for unique requirements, “extended staff” relationships with customers creative engineering expertise.
III Jewell/Modutec Analog Panel Meters
Jewell

Analog Panel meters

  • Rugged Performance
  • Choice of Mechanisms
  • Metal covers
Analog Panel Meters
III LFE/API Panel Meters
lfe/api

Analog Panel meters

  • “Biglook” style
  • “W” style analog relay meters