ACL-380 ACL-380表面电阻测试仪

类型	数字式电阻测量仪表	品Pai	ACL
型号	ACL-380	测量范围	3*10^5（MΩ）
测试电压	9（V）	精度	正负0.5
重量	1.5（kg）

ACL MODEL #380 CALIBRATION INSTRUCTIONSCALIBRATIONThe checker should be calibrated on average every 12 months. A test resistance can be applied across the parallel bars to verify if the checker is within specification, using a resistance decade box. Calibration can be obtained by contacting your supplier.SPECIFICATIONDimensions: - approx. 70mm x 130mm x 35mmWeight: - approx. 103 gramsPower: - Battery operated PP3 9 voltConnections: - 2 x 3.5mm jack plug for earth connectionTest Range: - 103 to 1012+Dissipative Range: - 3 x 105 to 3 x 109 1/2 Decade between each decade on a logarithmic scaleExample: 1 x105 x 3.21 = 3 x 105 (1/2 Decade Measurement) x 3.21 = 1 x 106Method of Measurement:Surface Resistivity (Ohms per square)Point to Point Resistance (Ohms)Accuracy: - +/- 0.5 Decade in Conductive Range+/- 0.25 Decades in Dissipative Range如有需求，请来邮