LELab Sdn Bhd
18, Jalan Sungai Burung U32/U,
Seksyen 32, Bukit Rimau,
40460 Shah Alam,
Selangor Darul Ehsan, Malaysia.
+603-5525 3833
+603-5525 3832

Calibrators

Extech PRC20 Thermocouple Calibrator

Precision Multi-Thermocouple Source/Measure Calibrator

The PRC20 sources and measures eight thermocouple type devices (J, K, T, E, C, R, S and N) and provides precision output displayed as Centigrade/Fahrenheit or mV. It has five user adjustable calibration presets and a Type K temperature range of -58 to 2498 degrees F (-50 to 1370 degrees C). The PRC20 is suitable for Lab and field calibration, Engineering research and design, Manufacturing and test engineering, Temperature control process troubleshooting and HVAC applications. Comes with thermocouple calibration cable with subminiature connectors, standard calibration cable with subminiature connectors, 100V-240V AC universal adaptor with four plugs, six 1.5-volt AA batteries, hard case, and user manual.

  • Source and measure 8 thermocouple type devices (J, K, T, E, C, R, S and N)
  • CJC - Cold Junction Compensation function
  • Up to five user adjustable calibration presets
  • Palm-sized double molded housing and large dot-matrix digital backlit LCD with thermocouple type indication
  • High accuracy calibration function simulates precision thermocouple outputs for use in calibrating thermometers, transmitters, controllers or recorders
  • Displays output in terms of millivolts or temperature based on thermocouple tables
  • Mini thermocouple connector
  • Large battery bank for extended work cycle
  • External power adapter for continuous work cycle
  • Complete with calibration cables, 100V-240V AC universal adaptor with 4 plugs, 6 AA batteries, and hard carrying case

Extech 412440-S Calibration Source Checker

Easy to use pocket checker for simulating Current Loops

The 412440-S is a low-cost, pocket sized calibration source checker for simulating current loops and providing a quick and easy way for checking calibration of meters or controllers. Sources three current levels: 4mA, 12mA, and 20mA. Bright red LEDs indicate simulation output and battery status. Overload indication when load exceeds 240ohms. Comes complete with 9V battery, case, and calibration cable terminated with subminiature and spade lug connector.

  • Pocket Checkers are easy to use and provide a quick and easy way for checking calibration of meters or controllers
  • Instantly determine if your device needs calibration or if sensor needs to be replaced
  • 0.1mA accuracy
  • Current: 4mA, 12mA and 20mA; Overload indication when load exceeds 240Ohm
  • Complete with calibration cable and 9V battery

Extech PRC30 Multifunction Process Calibrator

Precision Current & Voltage & Thermocouple Source/Measure Calibrator

The PRC30 is a Multifunction Process Calibrator. This calibrator provides precision sourcing and measurements for thermocouples (eight types), current (mA), and voltage (mV and V) devices. Featuring 24 volt loop power, five user adjustable calibration presets, and temperature output in Fahrenheit, Celsius, and millivolts. Product includes test leads, alligator clips, thermocouple calibration cable, universal calibration cable, 100-240V AC universal adapter with 4 plugs, AA batteries, hard case, and user manual.

  • 0 to 24mA (-25 to 125%) readout
  • 24V DC power source for 2-wire current loop
  • 0 to 20V DC calibration source
  • Source and measure 8 thermocouple type devices (J, K, T, E, C, R, S and N)
  • CJC - Cold Junction Compensation function
  • Up to five user adjustable calibration presets
  • Palm-sized double molded housing and large dot-matrix backlit LCD
  • High accuracy calibration function simulates precision thermocouple outputs for use in calibrating thermometers, transmitters, controllers or recorders
  • Displays output in terms of millivolts or temperature based on thermocouple tables
  • Zero adjustment, auto zero when power on and change mode
  • Standard banana I/O ports and mini thermocouple connector
  • Large battery bank for extended work cycle
  • External power adapter for continuous work cycle
  • Complete with test leads, alligator clips, calibration cables, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case

Extech 412400 Multifunction Process Calibrator

Precision source and measure for thermocouple, mA, mV, and V devices

412400 Multifunction Process Calibrator sources and measures Thermocouples (J, K, and T), mA, mV, and V devices. The 24V Loop Supply drives current loads up to 1000 ohms. Memory for 5 user settable output values of each type for fast calibrations. Single/continuous step function for Voltage and Current. Comes complete with six AA batteries and calibration cable with spade lug terminals.

  • Source 0 to 24mA with 0.01mA resolution
  • Measure 0 to 50mA (0.1mA resolution)
  • Select Type K, J, or T thermocouple for precision calibrations in °F/°C or mV
  • Output 0 to 1999mV or 0 to 10.00V
  • Measure 0 to 19.99V
  • Single/continuous step function for Voltage and Current
  • Self-contained 24V loop power supply drives current loads up to 1000Ohm
  • 5 stored calibration values of each type for fast calibrations
  • Complete with six AA batteries and calibration cable with spade lug terminals

Extech SD910 3-Channel DC Voltage datalogger

Records data to SD card in Excel® format

Extech's SD910 allows technicians to easily monitor and record DC mV values from 3 external sensors, transducers, and other sources using one meter. It also stores the time and date of when readings are taken. The logger features a large triple LCD display and records data on an SD card in an Excel®-ready format for easy transfer to a PC for analysis, trending, and archiving. Complete with six AAA batteries, SD memory card, Univeral AC Adaptor with multi-plugs (US, EU, UK, AUS), 3 input connect sockets, and mounting bracket.

  • Triple LCD simultaneously displays three DC Voltage (mV) channels
  • Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC
  • Selectable data sampling rate: 2, 5, 10, 30, 60, 120, 300, 600 seconds or Auto
  • Complete with 6 AAA batteries, SD memory card, Universal AC adaptor with multi-plugs (US, EU, UK, AU), 3 input sockets and mounting bracket

Extech SD900 3-Channel DC Current Datalogger

Records data to SD card in Excel® format

Extech's SD900 allows technicians to easily monitor and record DC mA values from 3 external sensors, transducers, and other sources using one meter. It also stores the time and date of when readings are taken. The logger features a large triple LCD display and records data on an SD card in an Excel®-ready format for easy transfer to a PC for analysis, trending, and archiving. Complete with six AAA batteries, SD memory card, Univeral AC Adaptor with multi-plugs (US, EU, UK, AUS), 3 input connect sockets, and mounting bracket.

  • Triple LCD simultaneously displays three DC Current (mA) channels
  • Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC
  • Selectable data sampling rate: 2, 5, 10, 30, 60, 120, 300, 600 seconds or Auto
  • Complete with 6 AAA batteries, SD memory card, Universal AC adaptor with multi-plugs (US, EU, UK, AU), 3 input sockets and mounting bracket

Extech PRC15 Current and Voltage Calibrator/Meter

Precision Current & Voltage Source/Measure Calibrator

The PRC15 enables plant maintenance and electrical technicians to test and calibrate a wide variety of process control equipment, including transmitters, transducers, indicators, sensors, instrumentation, robotic systems, thermocouples, and other industrial system components. Includes test leads, alligator clips, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case.

  • 0 to 24mA (-25 to 125%) readout
  • 0 to 20V DC calibration source
  • Up to five user adjustable calibration presets
  • Palm-sized double molded housing and large dot-matrix digital backlit LCD
  • Standard banana I/O ports
  • Large battery bank for extended work cycle
  • External power adapter for continuous work cycle
  • Includes test leads, alligator clips, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case

Extech PRC10 Current Calibrator/Meter

Precision Current Source/Measure Calibrator

The PRC10 enables plant maintenance and electrical technicians to test and calibrate a wide variety of process control equipment, including transmitters, transducers, indicators, sensors, instrumentation, robotic systems, thermocouples, and other industrial system components. Includes test leads, alligator clips, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case.

  • 0 to 24mA (-25 to 125%) readout
  • 24V DC power source for 2-wire current loop
  • Up to five user adjustable calibration presets
  • Palm-sized double molded housing and large dot-matrix digital backlit LCD
  • Standard banana I/O ports
  • Large battery bank for extended work cycle
  • External power adapter for continuous work cycle
  • Includes test leads, alligator clips, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case

Extech 412355A Current and Voltage Calibrator/Meter

Precision source for calibrating process devices and measuring DC process signals

412355A is a Current and Voltage Calibrator and Meter. Precision source for calibrating process devices and measuring DC process signals from 0 to 24mA or as mV in voltage ranges with a super large LCD that displays readings in mA, as a percent of the 0 to 24mA range or as mV in voltage ranges. Additional features include Touch Keypad and five stored calibration values for fast calibrations. Complete with 9V Battery, calibration cable with spade lug terminals, carrying case, neck strap, and AC Power Adapter.

  • Oyster case with flip-up display is ideal for handheld or benchtop applications
  • Large 3-1/2 digit LCD display and touch keypad
  • Display readings in mA or as a % of the 0 to 24mA range or as mV in voltage ranges
  • Provides adjustable 0 to 24mA and 0 to 20V calibration source

Extech 412300A Current Calibrator/Meter

Precision source for calibrating process devices and measuring DC process signals

412300A is a Current Calibrator and Meter. Precision ''source'' for calibrating process devices and measuring DC process signals from 0 to 24mA with a super large LCD that displays readings in mA, as a percent of the 0 to 24mA range or as mV in voltage ranges. Additional features include Touch Keypad, five stored calibration values for fast calibrations, and 24VDC power to measure two-wire current loops. Complete with 9V Battery, calibration cable with spade lug terminals, carrying case, neck strap, and AC Power Adapter.

  • Oyster case with flip-up display is ideal for handheld or benchtop applications
  • Large 3-1/2 digit LCD display and touch keypad
  • Display readings in mA or as a % of the 0 to 24mA range
  • Provides 0 to 24mA output displayed as mA or %
  • Provides 24VDC power to measure a two-wire current loop
  

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