Introduction: This instrument uses the latest measurement and control technology and is upgraded on the basis of the GEST121 instrument. It can test insulation resistance, volume resistance, and surface resistance, and can automatically calculate resistivity. The current measurement range is 2×10-4 to 1×10-16A. . The test voltage inside the machine is 10V/50V/100V/250V/500V/1000V arbitrarily adjustable. This instrument has high accuracy, rapid display, good stability and convenient reading. It is suitable for measuring the volume and surface resistance of various insulating materials in the shape of rubber, plastic, film, powder, liquid, solid and paste. In addition to measuring resistance, this instrument can also directly measure weak currents. Application: Measuring the resistance, volume resistance and surface resistance (rate) of insulating materials; measuring the resistance and resistivity of anti-static materials; measuring the system resistance of raised floors for computer rooms; measuring the resistance of anti-static shoes and conductive shoes; photodiodes Dark current measurement; physics, optics and materials research. Features: 1. Measurement mode: automatic measurement, manual measurement 2. Value method: automatic value, manual value 3. Display data: voltage, current, resistance, resistivity 4. Calibration mode: can realize automatic calibration of voltage, resistance and current 5. Voltage module: using programmable voltage module, voltage accuracy is ±0.05% 6. Calibration resistance: vacuum resistance is used, which completely removes external interference to the calibrated resistance and realizes accurate measurement Technical parameter: Resistance measurement range: 0.01×104Ω ～1×1018Ω. The current measuring range is: 2×10-4A～1×10-16A Display mode: 7-inch touch screen Built-in test voltage: 10V, 50V, 100V, 250, 500, 1000V Basic accuracy: 1% (*Note) Use environment: temperature: 0℃～40℃, relative humidity <80% Test voltage inside the machine: 10V/50V/100/250/500/1000V can be switched at will Power supply form: AC 220V, 50HZ, power consumption about 5W Instrument size: 285mm× 245mm× 120 mm Quality: about 2.5KG
Introduction: This instrument uses the latest measurement and control technology and is upgraded on the basis of the GEST121 instrument. It can test insulation resistance, volume resistance, and surface resistance, and can automatically calculate resistivity. The current measurement range is 2×10-4 to 1×10-16A. . The test voltage inside the machine is 10V/50V/100V/250V/500V/1000V arbitrarily adjustable. This instrument has high accuracy, rapid display, good stability and convenient reading. It is suitable for measuring the volume and surface resistance of various insulating materials in the shape of rubber, plastic, film, powder, liquid, solid and paste. In addition to measuring resistance, this instrument can also directly measure weak currents. Application: Measuring the resistance, volume resistance and surface resistance (rate) of insulating materials; measuring the resistance and resistivity of anti-static materials; measuring the system resistance of raised floors for computer rooms; measuring the resistance of anti-static shoes and conductive shoes; photodiodes Dark current measurement; physics, optics and materials research.
