EXTECH Manuals (Industrial)

MA120 / MA150 200A AC / DC Mini Clamp Meter with Voltage Detector + Flashlight

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This manual describes the functions and usage of the Extech MA220 AC/DC Clamp Meter. This meter measures AC/DC Current, AC/DC Voltage, Resistance, Capacitance, Frequency, Duty Cycle, Temperature, Diode Test, and Continuity.

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MA1500 True RMS Clamp Meter User's Guide, this clamp meter measures AC Current, DC Current, AC/DC Voltage, Resistance, Capacitance, Frequency, Diode Test, Duty Cycle and Continuity

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Extech MA1500 1500A True RMS AC/DC Clamp Meter + NCV is an integrated non-contact Voltage detector for quick checking for the presence of live wires before testing plus True RMS and 400A and 1500A current ranges.

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This document describes three models of clamp meters, including EX613, EX622, and EX623. They feature 400A AC/DC current measurement, dual type K temperature inputs, and infrared thermometer. These clamp meters also have true RMS measurements, non-contact voltage detection, DC microampere meter function, data hold, and fast peak hold of current surges, etc.

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EX700 series multimeters provide AC/DC current, AC/DC voltage, resistance, frequency, capacitance, temperature, diode, continuity and other testing functions, with peak function, data hold function, 1.2-inch circular jaw opening, and equipped with test leads, 9V battery, and general purpose K-type probe

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The EX820 and EX830 are two high-performance digital multimeters that feature True RMS measurement and an infrared thermometer to measure various electrical parameters including AC and DC current, voltage, resistance, frequency, temperature, diodes and continuity.

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The EX820/EX830 1000A AC/DC True RMS Clamp Meter offers AC/DC current, voltage, resistance, capacitance, frequency, temperature and diode measurement functions and also has a non-contact infrared temperature measurement function with a laser pointer.

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Extech EX840 True RMS 1000 Amp Clamp Meter with IR Thermometer is a meter that measures AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Frequency, Duty Cycle, Diode Test, Continuity, Type k thermocouple thermometer plus Non-Contact IR Temperature.

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The EX840 CAT IV 1000A Clamp Meter + IR Thermometer is an industrial clamp meter with CAT IV-600V safety rating. It can measure AC/DC voltage, current, resistance, capacitance, frequency, diode, continuity, and has a built-in infrared thermometer.

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Extech EX845 True RMS 1000 Amp Clamp Meter with Bluetooth is a clamp meter that can measure AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle, diode test, continuity, K-type thermocouple thermometer and non-contact infrared temperature.

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The manual introduces the functions and characteristics of the Extech Model 412400 Process Calibrator, including measuring or sourcing current, voltage, and thermocouple temperature signals, as well as using 24Vdc loop power supply and measurement function simultaneously in SOURCE/MEASURE mode.

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The Extech 412400 Multifunction Calibrator provides 0 to 24mA current and 0 to 10V voltage output, and measures 0 to 50mA current and 0 to 19.99V voltage. It can provide precision source and measurement for thermocouples (Types J, K, and T), mA, mV, and V devices.

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The Extech 433201A (115V) or 433202A (220V) Microprocessor Thermocouple Calibrator/Thermometer is a precision electronic instrument that can be used for calibrating and measuring thermocouples.

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This is a digital thermocouple calibrator that can measure and calibrate 8 types of thermocouples, including J, K, T, E, C, R, S and N, and display precise output in mV or °C/°F.

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This document describes a low-cost, pocket-sized current loop checker. It simulates output ranges of 4mA, 12mA, and 20mA from a transmitter and is ideal for checking calibration and serving as a current source for setting up engineering units on a process indicator or controller. The checker is accurate to 0.1mA and provides overload indication when the load exceeds 240Ω. It features a compact case with a push button output selector switch.

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The Extech Current Calibrator Model 412300A is a meter that can measure/source current and power a current loop. It has a built-in five location memory to store customized calibration current output steps.

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The Extech Current/Voltage Calibrator 412355A is a meter that can measure and source current and voltage. The meter features a convenient flip up display with a neck-strap for hands-free operation. It is shipped fully tested and calibrated and, with proper use, will provide years of reliable service.

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