1. Soft or hard workpieces need different length of contacts.2. Long cylindrical contact on the main scale is for measuring soft tube, such as plastic ...
GF112B Portable Single Phase Kwh Meter CalibratorIt is suitable to test various types single phase meters on site and can also be used to test alternating current pa...
IEC60068-2-75 Spring Impact Hammer Calibration Device for Laboratory Equipment Introduction:Spring hammer calibration device is specially for lab to calibrate the spring hamme...
Application of Electrical testing and measurement device Program-Controlled Single-Phase Standard Power Source, with excellent working performance, CE. ISO90...
Application of three phase phantom load power supply product GF303B Lightweight portable three phase power source with CE, ISO certificateIt is suitable...
3 phase ac energy meter calibratorThe instrument is a precision AC energy meter testing instrument, mainly used to test three phase energy meter error on s...
Application descriptionPLJ-01 is the latest intelligent semi-automatic Pressure Alternating Fatigue Machine. It uses the Micro-computerized Controller, which is easy operation, st...
IEC60068-2-75 Spring Hammer Calibrator Device Introduction:Spring hammer calibrator device is specially for lab to calibrate the spring hammer, it is designed accor...
TEST-750 Portable Single Phase Relay AnalyzerOverviewTEST-750 single-phase protective relay testing instrument is a kind of excellent performance, portable test...
[Feature] Piston is rotated via motor.Piston and cylinder is grinded precisely; small roundness error and clearance.Reliable sealing.Built-in supercharge device, lightweight and ...
GF112 portable single phase standard meter with human oriented design, small configuration and lightweight. Suit for electric power departments, measuring and q...
portable Multi-product Calibrator with current source and voltage sourceThe device is according to verification regulation JJG124-2005 "ammeter, voltmeter, power ...