ULVAC爱发科 热阴极电离真空计 GI-D7(WIT)

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ULVAC爱发科 热阴极电离真空计 GI-D7(WIT)

ULVAC爱发科 热阴极电离真空计 GI-D7(WIT)

ULVAC爱发科 热阴极电离真空计 GI-D7(WIT)ULVAC爱发科 热阴极电离真空计 GI-D7(WIT)规格Product nameGlass Ionization Vacuum GaugeModelmodel GI-D7Measurable pressure rangeWIT：1.3010-5 to 6.710-1 PaWIB：1.3010-6 to 2.310-2 PaAccuracy15%Pressure i…

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ULVAC爱发科    热阴极电离真空计    GI-D7(WIT)

ULVAC爱发科    热阴极电离真空计    GI-D7(WIT)



规格

Product nameGlass Ionization Vacuum Gauge
Modelmodel GI-D7
Measurable pressure rangeWIT：1.30×10-5 to 6.7×10-1 Pa
WIB：1.30×10-6 to 2.3×10-2 Pa
Accuracy±15%
Pressure indicationDidital indication 2 digit mantissa, 1 digit exponent
Compatible sensor headWIT-G1, WIT-G2, WIT-G3, WIB-G5, WIB-N3
Sampling time100ms
DEGASDirect electrical heating of grid AC power 1.5VA
FunctionsRange hold function, Gas sensitivity setting, Filament selection
Measurement value outputlinear output 0 to 10 VDC, Pseudo-logarithmic output 0-10VDC(1V linear signal in each digit), Log output
Control inputREMOTE/LOCAL, Filament ON/OFF, Filament 1/2, DEGAS ON/OFF, Range hold
Control outputAnalog output(0-10V), BCD output, Filament ON/OFF, Emission current setting, Degassing ON/OFF
Set point(contact point capacity)2 point(AC125Vmax, 0.5Amax / DC24Vmax, 1.0Amax)
Serial communication specRS232C
Operating temperature range10 to 40℃(50 to 104℉）
Operating humidity range15 to 18％(not condensing)
Power supply voltageAC100±10V 50/60Hz, 120VA
FuseBS. SEMKO 3.15A (2pcs)
External dimensions W×D×H240mm×380mm×99mm
Weight5.7kg
Standard accessoriesPower cord3P Plug with ground
ConnectorFor external input / output
Quick manual1 pc
OptionsSensor cable4, 10, 15, 20, 25, 30m
Gauge headTriode type glass gauge:WIT-G1, WIT-G2, WIT-G3
B-A type glass gauge:WIB-G5
B-A tupe nude gauge:WIB-N3