Introduction: The instrument can measure high resistance, but also measure micro-current. The use of large-scale integrated circuits Intel Corporation of the United States, the instrument small size, light weight, high accuracy. Dual 3.1 / 2 digit display resistance of the high resistance meter and current. The measurement limit is from 1 × 104Ω to 1 × 1018Ω, which is the most widely used digital ultrahigh resistance measuring instrument in China. Current measurement range of 2 × 10-4 ~ 1 × 10-16A. Machine test voltage is 100/250/500 / 1000V adjustable. Specifications: Product Type: ZST-121 Test items: volume resistance / rate, surface resistance / rate, insulation resistance, micro-current and so on Meet the standards: GB / T1410-2006, ASTM D257-99 Display: LCD screen, touch screen Trial materials: solid, liquid, powder and other insulation materials Resistance range: 0.01 × 104Ω ~ 1 × 1018Ω Current range: 2 × 10-4A ~ 1 × 10-16A Voltage stalls: 10V, 25V, 100V, 250V, 500V, 1000V Accuracy: 1% -5% Host weight: 5KG Host size: 300 * 170 * 120mm, 360 * 350 * 170mm Shield box size: inch 200 * 200 * 100mm Using method: three electrode method
Introduction: The instrument can measure high resistance, but also measure micro-current. The use of large-scale integrated circuits Intel Corporation of the United States, the instrument small size, light weight, high accuracy. Dual 3.1 / 2 digit display resistance of the high resistance meter and current. The measurement limit is from 1 × 104Ω to 1 × 1018Ω, which is the most widely used digital ultrahigh resistance measuring instrument in China. Current measurement range of 2 × 10-4 ~ 1 × 10-16A. Machine test voltage is 100/250/500 / 1000V adjustable.
