热阴极电离真空计

通用型

GI 系列

GI-D7(WIB)

アルバック

可测量中真空~高真空领域的热阴极电离真空计。10-1~10-6 Pa(玻璃管型)

特点

  • 可以根据应用来选择测定子(其他型号的本体也可以)
  • 可以根据气体类型设定灵敏度,因此可以进行更精确的压力测量
  • 适用于固定的测量范围
  • 可以输出2个设定点
  • 可进行灯丝切换,灵敏度设置,范围保持设置,DEGAS设置等。
  • 标准配有RS232C通信
  • 标准配有BCD输出
  • 圧力输出0~10V(模拟Log输出)

用途

  • 真空热处理炉
  • 真空坩埚
  • 蒸发设备(扩散泵)
  • 炉等一般工艺设备

规格

Product name Glass Ionization Vacuum Gauge
Model model GI-D7
Measurable pressure range WIT:1.30×10-5 to 6.7×10-1 Pa
WIB:1.30×10-6 to 2.3×10-2 Pa
Accuracy ±15%
Pressure indication Didital indication 2 digit mantissa, 1 digit exponent
Compatible sensor head WIT-G1, WIT-G2, WIT-G3, WIB-G5, WIB-N3
Sampling time 100ms
DEGAS Direct electrical heating of grid AC power 1.5VA
Functions Range hold function, Gas sensitivity setting, Filament selection
Measurement value output linear output 0 to 10 VDC, Pseudo-logarithmic output 0-10VDC(1V linear signal in each digit), Log output
Control input REMOTE/LOCAL, Filament ON/OFF, Filament 1/2, DEGAS ON/OFF, Range hold
Control output Analog 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 spec RS232C
Operating temperature range 10 to 40℃(50 to 104℉)
Operating humidity range 15 to 18%(not condensing)
Power supply voltage AC100±10V 50/60Hz, 120VA
Fuse BS. SEMKO 3.15A (2pcs)
External dimensions W×D×H 240mm×380mm×99mm
Weight 5.7kg
Standard accessories Power cord 3P Plug with ground
Connector For external input / output
Quick manual 1 pc
Options Sensor cable 4, 10, 15, 20, 25, 30m
Gauge head Triode type glass gauge:WIT-G1, WIT-G2, WIT-G3
B-A type glass gauge:WIB-G5
B-A tupe nude gauge:WIB-N3

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