ESI 242D 9digits 1ppm Resistance Mesurment System
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9digits DC Resistance Bridge 240C:Kelvin Ratio Bridge RS925D:Decade Resistance Standard 801:DC generator DetectorRange 1uohm-100Mohms acc Direct:10ppm Substitution(1ohm:1ppm 100ohms:1ppm 1Kohm:0.2ppm 1M:0.2ppm 10M:1ppm 100M:10ppm)RS925D:10mohms-1.2Mohms res20uohms acc 100ohms:2ppm 1K:1.5ppm 10K:1ppm 100K:1.5ppm stability:20ppm+0.0005ohms/year TempC:3ppm/deg801:0-+-600VDC 1W PowerLimit Detector:+-3uVolt-1000V 18Range sens0.75uV acc5% Zero:+-15uV InputR:100K(3u-3mV) 1M(10m-30mV) 10M(100m-300mV)100Mohms(1V-100V) Responce 4s(95%) ACreject>80dB Noise0.1uV Drift0.5uV/day Gain:110dB Output 1Vfullscale OverloadProtect240C:Multiplier:0.01,0.1,1,10,100 acc 1ppm(X10,X1) 2ppm(X100,0.1,0.01) PowerCoeffiRatio 0.1ppm/mW Lead,Yoke Adjustment<100mohmsDiviation Range 0.1ppm:-6-+6ppm,1ppm:-60-+60ppm,10ppm:-0.06-+0.06%,100ppm:-0.6%-+0.6%
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