Model: ISG1

Display Unit

This single channel vacuum gauge display is compatible with all "Model:G-TRAN" and "Model:CCM" sensors.
Enables users to view system status at a glance.

Model: CCMT-D Ceramic Capacitance Manometer The "Model:CCMT-D" is a capacitance manometer, which detects static electric capacitance occurring when a barrier membrane made of ceramic (alumina) is deformed by changes in gas pressure. Features Applications Specifications Features Corrosion resistant ceramic sensor Exellent long term signal stability Whole pressure measurement that does not depend on the gas types is possible Shorten the warm-up Time Temperature compensation Sensor protected against contamination Push button zero point adjustment Accurate linear output (DC 0 to 10V) Wide range voltage power supply (DC14 to 30V) Applications Vacuum melting or vacuum heat treatment Thin films deposition system Pressure reduction furnaces Gas exchange or gas sealing etc. PV, FPD manufacturing equipment Specifications Model CCMT-D Range full scale CCMT-1000D 133kPa (1×103 Torr, 1.33×103 mbar) F.S. CCMT-100D 13.3kPa (1×102 Torr, 1.33×102 mbar) F.S. CCMT-10D 1.33kPa (10 Torr, 13.3 mbar) F.S. CCMT-1D 133Pa (1 Torr, 1.33 mbar) F.S. Resolution 0.003% of full scale Accuracy *1 ±0.2％±temperature coefficient relative to display value (The value indicates accuracy zero point adjustment) Temperature coefficient Zero voltage 0.015% F.S. / ℃ Span voltage 0.01% R / ℃ Operating temperature range 10 to 50℃ (50 to 122 °F) Response rate 30ms or less Material of gas contacting sections Al2O3, Vacon70 *2, SUS316 *3 , glass ceramics solder, Ag Ti Cu hard solder Input power DC14 - 30V, 1W Output DC 0 to 10V F.S. weight 329g Dimensions 55mm×117mm Temperature compensation Internal temperature compensation circuit Electrical connector D-sub 15-pin male (No.4-40, DNC screw) *1 : Non-linearity,hysteresis,repeatability at 25℃ (77℉) ambient operating temperature without tenperature effects after 2 hours operation, after zero sdjustment*2 : 28% Ni, 23% Co, 49% Fe*3 : 18% Cr, 10% Ni, 3% Mo, 69% Fe