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The composite vacuum gauge adopts a special stabilization process, and uses a metal wire with a very small heat capacity as the resistance gauge of the vacuum sensitive element, thereby reducing the drift of zero and fullness to a greater extent. Measurement Range:1.0x105~1.0x10-4pa Gauge:ZJ-52,ZJ-10 (Can be choose interface) Measurement channels:1 channel Display Mode: LED digital display Power Supply: AC220V±10%50Hz Rated power: 55W Weight: ≤6KG Case size: C Control channels: 2 channels(can be extended) Control range: 1.0x105~1.0x10-4pa Control mode:t hreshold or range Rated Load of the control device: AC220V/3A noninductively load Control Accuracy: ±1% Reaction Times: <1s analogy output: 0~5V; 4~20mA (choose) communication Interface: RS-232; RS-485(choose ) | |||
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