Part Number: D0300010001
CPG Penning Gauge
There are four models of Penning Gauge Sensors available. The measurement range for all four is 1 x10⁻⁹ to 10⁻² mbar (0.75 x 10 ⁻⁹ to 10⁻² Torr), and they are not affected by vibration or air rushes. According to Penning, these passive sensors make use of cold cathode ionization technology. With titanium cathodes, the cathode plate exhibits enhanced ignition and is interchangeable. You can bake the CPG35KB at 200°C.
Broad Range Vacuum Gauging
When measuring pressure over a large range and requiring exceptional accuracy throughout, broad range vacuum gauges are the ideal option. To guarantee the precision and control of your system, you need trustworthy vacuum gauges. The AIM Series Cold Cathode Gauge, the WRG Series Cold Cathode Combination Gauge, and the APG Series Pirani Gauge are some of our vacuum gauging options.
General Product Information
| Connection Vacuum Inlet Flange | DN 25 ISO-KF (NW25) |
| Weight | 0.480 kg |
| Dimension Length | 0.050 m |
| Supply Frequency | DC Voltage |
| Dimension Height | 0.094 m |
| Dimension Width | 0.050 m |
| Connection Power | Passive gauges specific cables |
| Recommended Controller | PGC201 – Passive Gauge Controller Pirani |
Environmental Conditions
| Temperature Ambient Operation Min. | 248.15 K |
| Temperature Ambient Storage Min. | 273.15 K |
| Temperature Ambient Storage Max. | 353.15 K |
Classification
| Product Pressure Range | High Vacuum – 1*10^-3 – 1*10^-7 mbar |
| Principle Of Measurement | Passive cold-cathode vacuum gauge (Penning) |
Performance Data
| Measurement Uncertainty | 10⁻⁴ to 10⁻⁸ mbar ±30% |
| Pressure Measurement Max. | 1.00 Pa |
| Pressure Measurement Min. | 1.000 × 10⁻⁷ Pa |
Material of Construction
| Material Exposed To Vacuum | Cr; Mo; Nb; Ti; Ni; NiFe; NiCr; glass and ceramics |
Operation Conditions – Limitations
| Temperature Baking Max. | 353.15 K |
Connectivity – Communication Interface
| Connection electrical comms interface connector | Passive gauges specific cables |
CPG35K – NW40
| Connection electrical comms interface connector | Passive gauges specific cables |
| Connection Vacuum Inlet Flange | DN 40 ISO-KF (NW40) |
| Pressure Measurement Max. | 1.00 Pa |
| Pressure Measurement Min.. | 1.000 × 10⁻⁷ Pa |
CPG35K – DN 40 CF
| Connection electrical comms interface connector | Passive gauges specific cables |
| Connection Vacuum Inlet Flange | DN 40 CF (2.75″) |
| Pressure Measurement Max. | 1.00 Pa |
| Pressure Measurement Min.. | 1.000 × 10⁻⁷ Pa |
CPG35K – NW25
| Connection electrical comms interface connector | Passive gauges specific cables |
| Connection Vacuum Inlet Flange | DN 25 ISO-KF (NW25) |
| Pressure Measurement Max. | 1.00 Pa |
| Pressure Measurement Min.. | 1.000 × 10⁻⁷ Pa |
CPG35KB – DN 40 CF
| Connection electrical comms interface connector | Passive gauges specific cables |
| Connection Vacuum Inlet Flange | DN 40 CF (2.75″) |
| Pressure Measurement Max. | 1.00 Pa |
| Pressure Measurement Min.. | 1.000 × 10⁻⁷ Pa |
