SPECIFICATIONS ( 20 ± 5℃, RH < 80% ) ! WARNING ! ? Before taking any measurements, first connect the alligator clip of this probe to earth ground and make sure connection is electrically good. Input impedance:2000MΩ Maximum operation voltage:40KV DC , CAT II , Pollution 2 Polarity:Positive / Negative Display:3999 digital, LCD Accuracy:Full Range ≦ 1.0% ± 2 digital Temperature Coefficient:≦ 100ppm / ℃ Maximum loading Current:≦ 20μA Maximum loading power:≦ 0.8 watt Voltage Range:40KV / 4KV / 400V / 3 Range Voltage resolution:10V / 1V / 0.1V Power source:9V / 006P, IEC6L R1, NEDA 1604A Low battery Indicate:≦7.3V Auto Indicate Battery Life:About 200hr ( ALKALI ) Auto power off:About 30 mim PEAK HOLD:≧ 400 ms Sampling:4 Sampling / sec Operating temperature:0 ℃ ~ + 50 ℃ Storage temperature:- 20 ℃ ~ + 70 ℃ Ground lead length:90cm ( 35 " ) Dimensions:420 L x 80ψ Weight:360g
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