CY-CPG600 communication-type cold cathode and Pirani composite gauge

Model: CPG600 cold cathode and Pirani composite gauge

Functionality: Measures vacuum pressure using RS485 serial communication, compatible with PC and PLC systems, and can display pressure through linear voltage.

Product Features:

Measurement Range: Wide range suitable for various vacuum applications from low to high vacuum.

Design: Compact, energy-efficient design.

Calibration: Unique calibration method enhances accuracy to ±20% of the reading.

Display: LED display showing 10 pressure ranges.

Switching: Automatic switching between cold cathode and Pirani modes.

Safety: Safe design with high-voltage parts shielded inside the gauge, eliminating the need for high-voltage cables.

Communication: RS485 serial communication with selectable baud rates and up to 99 slave addresses.

Certification: RoHS compliant and CE certified.

Applications:

Industries: Suitable for measuring and controlling vacuum pressure in semiconductor manufacturing, electronic component production, and vacuum systems in vacuum furnaces, freeze-drying, vacuum metallurgy, vacuum coating, and various research and development equipment.

Technical Specifications:

Measurement Range: 1×10−51 \times 10^{-5}1×10−5 to 1×1051 \times 10^51×105 Pa.

Measurement Accuracy:

1×10−51 \times 10^{-5}1×10−5 to 1×10−41 \times 10^{-4}1×10−4 Pa: ±40% of the reading

1×10−41 \times 10^{-4}1×10−4 to 1×1051 \times 10^51×105 Pa: ±20% of the reading

Repeatability: ±5%

Communication Speed: 9600/19200/38400 bps

Slave Address: 00-98

Conversion Formula:

V=5+0.8log⁡PV = 5 + 0.8 \log PV=5+0.8logP

P=101.25V−6.25P = 10^{1.25V - 6.25}P=101.25V−6.25

(where VVV is voltage and PPP is pressure in Pa)

Installation: Unlimited orientation.

Power Supply: 18-30 VDC, 5W (7.5W at startup).

Connector: Dsub-9 with imperial screws.

Dimensions: 58×47×84(118) mm.