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Category: Calibrator

4-20mA, with 1 μ A resolution Basic Accuracy 0.025% + 5 μ A Auto-Ramp and Easy Step Functions 1-100% Input 0-20mA, 0-24mA Selectable Easy Just-Type-in Number Operation

Category: Calibrator

Simple & Easy to key-in the exact temperature value you need Dual LCD display to show the Reference Room Temperature at the same time Accept 11 different type of Thermocouple (K, J, E, T, R, S, N, L, U, B, C) Auto-Ramp & T function

Category: Calibrator

4-20mA, 0-20mA, 0-24mA with 1 m A resolution 0-100mV with 10 m V resolution 0-12V with 1mV resolution Thermocouple K,J,E,T TYPE 1 o C 1 o F resolution Frequency 2 - 50,000Hz

Category: Calibrator

94dB and 114dB Sound Calibration at 1KHz Accurate and Simple to use Fits 1", 1/2" or 1/4" diameter microphone

Non-Contact Ground Resistance Measurement No Auxiliary Electrode Needed Jaw Diameter Φ 23 mm (5601) Jaw Diameter Φ 35 mm(5637) 0.025 – 1500 Ohm 0.2mA– 30A(5601)0.2mA– 35A(5637),True RMS 116 Sets of Memory(5601,5637) Programmable Hi and Lo Alarm(5601,5637) Programmable Data Logging (5601,5637) Telecommunication Cable TV system Electrical Power Plant Cellular Phone System Factory and Facility Gas Station Tank

Capable of measuring earth voltage. Data hold , MAX / MIN function. Auto power off function: The timer operates automatically about 3 minutes when the " Test Button Switch " are pressed to keep the tester power on. 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test. In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.(unit can be hung from the neck for simplified measurement). Automatic warning when resistance of auxiliary earth. Spikes is in excess of tolerance. Designed to meet IEC1010-1 safety standard.

Capable of measuring earth voltage. Data hold function. Auto power off function: The timer operates automatically about 3 minutes when the " Test Button Switch " are pressed to keep the tester power on. 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test. In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories. Automatic warning when resistance of auxiliary earth spike is in excess of tolerance. Designed to meet IEC1010-1 safety standard. Zero ohm adjustment.

Category: EMF Tester

Frequency range 10MHz to 8.0GHz 3 axis isotropic measurements of EMF Non-directional (isotropic) measurement with three-channel measurement probe High dynamic range Configurable alarm threshold and memory function Easy & safety to use High frequency (RF) electromagnetic wave field strength measurement Mobile phone base station antenna radiation power density measurement Wireless communication applications (CW, TDMA, GSM, DECT) RF power measurement for transmitters Wireless LAN (Wi-Fi) detection, installation Spy camera, wireless bug finder Cellular/Cordless phone radiation safety level Microwave oven leakage detection Personal living environment EMF safety