ELECTRICAL CALIBRATORS
Refine Search
M151 High current calibrator
M151 High current calibrator
|
Stable AC/DC high current calibrator up to 120 A with built-in multimeter, floating outputs and both real and simulated transconductance amplifier functions.
|
Overview
M151 Current Calibrator can generate up to 120 A with one-year accuracy ranging from 0.035% to 0.11% at all points. Key signal parameters including selected function, uncertainty and AC signal frequency are shown on large LCD, softkeys under the display are linked to frequently used functions for quick setup. Calibration domain The main purpose of M151 is calibration of ammeters or use as a current amplifier but it can be used as well for transducer calibration thanks to its built-in multimeter, as stable current source for contact resistance measurement or as either real or simulated transconductance amplifier. |
Specifications
DC current |
8 mA - 120 A (3000 A with 151-25 Current Coil) |
AC current |
8 mA - 120 A, 15 Hz - 1 kHz (3000 A with 151-25 Current Coil) |
Process Multimeter
DC voltage |
0 - 20 V |
AC voltage |
1 - 20 V |
DC current |
0 - 200 mA |
AC current |
10 - 200 mA |
Frequency |
1 Hz - 10 kHz |
Ordering codes and Accessories
M151 |
base version with RS232 & GPIB |
All Meatest instruments are available with 3, 4 and 5-year extended warranties. |
Accessories
option 151-25 |
3000A Current Coil x25 |
option 151-10 |
Test cable 120A, 0.5m, black |
option 151-11 |
Test cable 120A, 0.5m, red |
GPIB cable |
IEEE488-IEEE488 cable, 2m |
RS232 adapter |
RS232-USB generic adapter |
RS232 cable |
male-female RS232 cable, 2m |
Image Gallery
|
|
|
|
M160 Precision DC Calibrator
M160 Precision DC Calibrator
|
20 ppm calibrator of DC process signals designed for calibration of evaluation units and process multimeters under demanding industrial conditions
|
Overview
Precision DC calibrator M160 is a portable source of industrial process signals for calibration of multimeters in laboratories as well as on site calibration of evaluation units and other process meters. High load capacity of both voltage and current outputs, robust design and exceptional 20 ppm accuracy over 20°C-wide reference temperature range make this calibrator great for demanding conditions in production facilities. Other functions include thermocouple and RTD simulation, resistance and frequency, all with accuracy and resolution to meet all requirements. With option 91 the calibrator can measure temperature directly at output terminals and compensate the cold junction effect.
User comfort
Beside M160's industrial versatility, the calibrator is focused on user friendliness making calibrations simple and straightforward. Main parameters of both generated and measured signals are displayed on large LCD together with function-specific tooltip, providing all relevant details including range, accuracy or load limit. Inspired by recalibration simplicity of M6xx series, the M160 can be easily calibrated using just its front keyboard without any mechanical adjustment inside the instrument.
M160 can be connected to various ATE systems via RS232, USB, LAN or GPIB interface and is fully compatible with WinQbase/Caliber calibration software including the CamOCR module for automated optical UUT readouts.
Specifications
DC voltage |
0 - 100 V, max. burden up to 2.5 W |
DC current |
0 - 50 mA, max. burden up to 2.5 W |
Resistance |
10 Ω - 300 kΩ, resolution from 100 uΩ |
Temperature |
TC BCDEG2JKMNRST with cold junction compensation |
Frequency |
0.01 Hz - 15 kHz |
Process Meter
Frequency |
0.01 Hz - 100 kHz |
Ordering codes and Accessories
M160-V1000 |
Extended version with all listed functions and RS232 |
M160i-V1000 |
Basic version with voltage, current, freq., TC function and RS232 |
-V2xxx |
GPIB, USB and Ethernet interface extension |
-Vxx1x |
19" rack version, height 3HE |
All Meatest instruments are available with 3, 4 and 5-year extended warranties. |
Accessories
option 160-60 |
Terminal adapter for frequency function (M160i) |
option 160-70 |
Terminal adapter for frequency and 4W resistance/RTD functions (M160) |
option 15 |
Test cable 600V/12A, 0.75m, black |
option 16 |
Test cable 600V/12A, 0.75m, red |
option 91 |
Pt100 cold junction compensator |
GPIB cable |
IEEE488-IEEE488 cable, 2m |
RS232 adapter |
RS232-USB generic adapter |
RS232 cable |
male-female RS232 cable, 2m |
Image Gallery
|
|
|
|
M505 Process Calibrator
M505 Process Calibrator
Handheld calibrator-multimeter of industrial process signals including voltage, current, resistance and temperature. External signals up to 200 V or 100 mA can be measured simultaneously with signal sourcing.
|
Overview
The main functions are the sourcing of mV or mA signals, resistance and simulation of DIN-thermocouples and RTD temperature sensors. Up to eight fast input signals -Transients- can be measured, memorized and shown at the display as graphs or uploaded to a PC via USB. For fast checking or calibration of process transmitters the M505 output and input can be cross connected to the transmitter, whereas both sourced and measured signals will be displayed online. mV voltage ranges are useful for calibration of strain gauges, amplifiers, transmitters and small signal instruments, where the output voltage can be resolved down to 1 uV. |
Specifications
DC voltage |
0 - 25 V |
DC current |
0 - 22 mA |
Resistance |
45 Ω - 3 kΩ, resolution 10 mΩ |
Temperature |
TC BEJKNRST with cold junction compensation |
Process Meter
DC voltage |
0 - 200 V |
DC current |
0 - 100 mA |
Ordering codes and Accessories
M505D |
version with datalogger |
M505 |
base version |
Image Gallery
|
|
|
|
M140 MULTIFUNCTION CALIBRATOR
M140 Multifunction Calibrator
|
35 ppm AC/DC multifunction calibrator for multimeters, ammeters, ohmmeters, temperature meters, transducers, regulators and many more. Built-in multimeter further increases user comfort by simultaneously reading and evaluating UUT output signals.
|
Overview
Multifunction calibrator M140 is calibrator – tester for use in calibration laboratories as an electrical standard of voltage, current, resistance, capacity and frequency. Load capacity of the voltage output is 30 mA - enough for most high-consumption analogue power-meters. Installed harmonic and non-harmonic shape signals allow for testing meter sensitivity to distorted signals by a signal with various crest factor. Frequency modes, suitable for calibration of multimeters and time bases of oscilloscopes, have adjustable 6-digit frequency, amplitude and duty ratio of the output signal. The calibrator can measure temperature with TC and RTD temperature sensors to show it on display or use for cold junction compensation. Built-in multimeter - Tester Internal multimeter with basic capability to measure VDC, IDC, R and F process signals is standard part of M140 full version. Meter functions can run simultaneously with source functions to measure and evaluate output signals of various types of transducers as well as external sensors (strain gauge, pressure, torsion, strength, etc.). User comfort M140 calibrator is focused on user friendliness making calibrations simple and straightforward. Each function has its dedicated chunky button and all relevant details including total relative accuracy are shown on large LCD. Range of adapters for easier terminal connection and automation possibilities, relative deviation feature that can help you with UUT error calculation and easy keyboard-controlled adjustment procedure are just a few examples to prove the point. |
Specifications
Model |
M140 |
DC voltage |
0 - 1000 V |
AC voltage |
1 mV - 1000 V, 20 Hz - 50 kHz |
DC current |
0 - 20 A (1000 A with 140-50 Current Coil) |
AC current |
1 uA - 20 A, 20 Hz - 5 kHz (1000 A with 140-50 Current Coil) |
DC Power & Energy |
0.4 mW - 2.4 kW (120 kW with 140-50 Current Coil) |
AC Power & Energy |
0.4 mW - 2.4 kW, 40 - 400 Hz (120 kW with 140-50 Current Coil) |
Capacitance |
900 pF - 50 uF, resolution 4½ digits |
Resistance |
0 Ω - 50 MΩ, resolution 4½ digits |
Temperature |
TC BEJKNRST with cold junction compensation |
Frequency |
0.1 Hz - 20 MHz |
Process Multimeter
DC voltage |
0 - 12 V |
DC current |
0 - 25 mA |
Resistance |
0 Ω - 2.5 kΩ, resolution 4½ digits |
Temperature |
TC BEJKNRST |
Frequency |
1 Hz - 15 kHz |
Ordering codes and Accessories
M140 |
Extended version with all listed functions, interface RS232 and GPIB |
M140i |
Base version with voltage, current and TC functions, interface RS232 and GPIB |
All Meatest instruments are available with 3, 4 and 5-year extended warranties. |
Accessories
option 140-50 |
1000A Current Coil x25/x50 |
option 140-01 |
Metal pad cable adapter for handheld testing, pt100 thermometer |
option 140-41 |
Terminal adapter for simultaneous use cal/meter |
option 140-42 |
Complete cable set (2x opt.10, 2x opt.11, opt.20, opt.30, opt.140-01, opt.140-41) |
option 10 |
Test cable 1000V/32A, 1m, black |
option 11 |
Test cable 1000V/32A, 1m, red |
option 20 |
Test cable BNC – BNC, 1m |
option 30 |
Test cable BNC – banana, 1m |
option 40 |
Cable adapter Canon 25 / 2 x banana for DC voltage/current measurement |
option 60 |
Cable adapter Canon 25 / 4 x banana for 4W resistance measurement |
option 70 |
Cable adapter Canon 25 / 4 x banana (female) for 4W resistance simulation |
option 80 |
Cable adapter Canon 25 / 2 x banana for mVDC and TC measurement |
option 100 |
Adapter for ¾” output terminals spacing |
option 110 |
10Ω Voltage-from-Current terminal adapter |
GPIB cable |
IEEE488-IEEE488 cable, 2m |
RS232 adapter |
RS232-USB generic adapter |
RS232 cable |
male-female RS232 cable, 2m |
Image Gallery
|
|
|
|
M142 MULTIFUNCTION CALIBRATOR
M142 Multifunction Calibrator
|
10 ppm AC/DC multifunction calibrator with built-in multimeter, 30 A extended current range and variety of functions to calibrate most of the instruments your electrical laboratory will ever come across with ease.
|
Overview
Multifunction calibrator M142 is calibrator of electric quantities for application in calibration laboratories and in production lines where voltage, current, resistance, capacity and frequency meters are manufactured. Load capacity of the voltage output is 30 mA - enough for most high-consumption analogue power-meters. Installed harmonic and non-harmonic shape signals allow for testing meter sensitivity to distorted signals by a signal with various crest factor. Frequency modes, suitable for calibration of multimeters and time bases of oscilloscopes, have adjustable 6-digit frequency, amplitude and duty ratio of the output signal. The calibrator can measure temperature with TC and RTD temperature sensors to show it on display or use for cold junction compensation. Built-in multimeter Built-in process multimeter, standard part of M142 full version, can be used independently or simultaneously with source functions which makes testing transducers, regulators and evaluation units really easy. Using a single instrument, you can evaluate output signals of various types of transducers and external sensors (strain gauge, pressure, torsion, strength, etc.), read them directly from calibrator display and use them in your calibrations. User comfort M142 calibrator is focused on user friendliness making calibrations simple and straightforward. Each function has its dedicated chunky button and all relevant details including total relative accuracy are shown on large LCD. Range of adapters for easier terminal connection and automation possibilities, relative deviation feature that can help you with UUT error calculation and easy keyboard-controlled adjustment procedure are just a few examples to prove the point. |
Specifications
Model |
M142 |
DC voltage |
0 - 1000 V |
AC voltage |
0 - 1000 V, 20 Hz - 100 kHz |
DC current |
0 - 30 A (1500 A with 140-50 Current Coil) |
AC current |
1 uA - 30 A, 20 Hz - 10 kHz (1500 A with 140-50 Current Coil) |
DC Power & Energy |
0.4 mW - 4.8 kW (240 kW with 140-50 Current Coil) |
AC Power & Energy |
0.4 mW - 4.8 kW, 40 - 400 Hz (240 kW with 140-50 Current Coil) |
Capacitance |
700 pF - 100 uF, resolution 4½ digits |
Resistance |
0 Ω - 1 GΩ, resolution 4½ digits |
Temperature |
TC BEJKNRST with cold junction compensation |
Frequency |
0.1 Hz - 20 MHz |
Process Multimeter
DC voltage |
0 - 20 V |
DC current |
0 - 25 mA |
Resistance |
0 Ω - 2.5 kΩ, resolution 4½ digits |
Temperature |
TC BEJKNRST |
Frequency |
1 Hz - 15 kHz |
Ordering codes and Accessories
M142 |
Extended version with all listed functions, interface RS232 and GPIB |
M142i |
Base version with voltage, current and TC functions, interface RS232 and GPIB |
All Meatest instruments are available with 3, 4 and 5-year extended warranties. |
Accessories
option 140-50 |
1500A Current Coil x25/x50 |
option 140-01 |
Metal pad cable adapter for handheld testing, pt100 thermometer |
option 10 |
Test cable 1000V/32A, 1m, black |
option 11 |
Test cable 1000V/32A, 1m, red |
option 20 |
Test cable BNC – BNC, 1m |
option 30 |
Test cable BNC – banana, 1m |
option 40 |
Cable adapter Canon 25 / 2 x banana for DC voltage/current measurement |
option 60 |
Cable adapter Canon 25 / 4 x banana for 4W resistance measurement |
option 70 |
Cable adapter Canon 25 / 4 x banana (female) for 4W resistance simulation |
option 80 |
Cable adapter Canon 25 / 2 x banana for mVDC and TC measurement |
option 90 |
Pt1000 external temperature sensor |
option 100 |
Adapter for ¾” output terminals spacing |
option 110 |
10Ω Voltage-from-Current terminal adapter |
GPIB cable |
IEEE488-IEEE488 cable, 2m |
RS232 adapter |
RS232-USB generic adapter |
RS232 cable |
male-female RS232 cable, 2m |
Image Gallery
|
|
|
|
M143 PORTABLE MULTIFUNCTION CALIBRATOR
M143 Portable Multifunction Calibrator
65 ppm AC/DC multifunction calibrator with extended voltage range 0 to 1000 V, current range 0 to 20 A and other basic functions within ultra-portable, 9 kg body.
|
Overview
M143 Portable multifunction calibrator is cost saving solution for calibration of meters of electric quantities up to 1000 V and 20 A. Basic accuracy of 60 ppm in DC voltage is more than enough for calibration of 3½ and 4½ digit multimeters. Resistance function is covered by eight fix resistors in range from 10 Ω to 100 MΩ, other features are TC temperature sensor simulation and optionally RTD temperature sensor simulation. Thanks to its small dimensions and low weight the calibrator is ideal for field calibrations. Calibration domain M143 was designed for automated calibrations at production lines of panel meters, multimeters, transducers, measuring amplifiers, thermometers, and calibration laboratories where the calibrator can be applied as source of standard value for calibrations, verifications and adjustments of units under test. |
Specifications
Model |
M143 |
DC voltage |
0 - 1000 V ±60 ppm / year |
AC voltage |
1 mV - 1000 V, 20 Hz - 10 kHz |
DC current |
0 - 20 A (1000 A with 140-50 Current Coil) ±150 ppm / year |
AC current |
1 uA - 20 A, 20 Hz - 1 kHz (1000 A with 140-50 Current Coil) |
Resistance |
10 Ω - 100 MΩ, 8 fixed values ±200 ppm / year |
Temperature |
TC BCDEG2JKMNRST with cold junction compensation |
Frequency |
0.1 Hz - 2 MHz ±100 ppm / year |
Ordering codes and Accessories
M143 |
20A extended version with RS232 |
M143i |
2A base version with RS232 |
option GPIB |
GPIB interface extension |
option RTD |
RTD temperature sensor simulator (cable included) |
All Meatest instruments are available with 3, 4 and 5-year extended warranties. |
Accessories
option 140-50 |
1000A Current Coil x25/x50 |
option 10 |
Test cable 1000V/32A, 1m, black |
option 11 |
Test cable 1000V/32A, 1m, red |
option 90 |
Pt1000 external temperature sensor |
GPIB cable |
IEEE488-IEEE488 cable, 2m |
RS232 adapter |
RS232-USB generic adapter |
RS232 cable |
male-female RS232 cable, 2m |
Image Gallery
|
|
|
|