Part Number: D02994880, D0300030001
Both the Bayard-Alpert and Extractor gauges offer highly accurate individually calibrated sensor systems and exchangeable cathodes, which are made possible by hot cathode ionization technology. With its protective barrier welded in place, the Bayard-Alpert sensing system offers a measurement range of 10-2 to 2 x 10-11 mbar (1.5 x 10-11 Torr). The Extractor sensing system significantly reduces X-ray and ion desorption effects and offers a measuring range of 10-4 to 2 x 10-12 mbar (1.5 x 10-12 Torr).
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 40 CF (2.75″) |
| Dimension Length | 0.069 m |
| Supply Frequency | DC Voltage |
| Dimension Height | 0.158 m |
| Dimension Width | 0.069 m |
| Connection Power | Passive gauges specific cables |
| Recommended Controller | PGC201 – Passive Gauge Controller Pirani |
Environmental Conditions
| Temperature Ambient Operation Min. | 293.15 K |
| Temperature Ambient Storage Min. | 293.15 K |
| Temperature Ambient Storage Max. | 353.15 K |
Classification
| Product Pressure Range | High Vacuum – 1*10-3 – 1*10-7 mbar
Ultra High Vacuum – 1*10-7 – 1*10-11 mbar |
| Principle Of Measurement | Passive hot cathode ionisation (Bayard Alpert) |
Performance Data
| Measurement Uncertainty | ±5×10-13 mbar ±2% |
| Pressure Measurement Max. | 1000.00 Pa |
| Pressure Measurement Min.. | 2.000 × 10⁻⁶ Pa |
Operation Conditions – Limitations
| Temperature Baking Max. | 673.15 K |
Connectivity – Communication Interface
| Connection electrical comms interface connector | Passive gauges specific cables |
IG40 BA – DN 40 CF
| Connection electrical comms interface connector | Passive gauges specific cables |
| Connection Vacuum Inlet Flange | DN 40 CF (2.75″) |
| Pressure Measurement Max. | 1000.00 Pa |
| Pressure Measurement Min.. | 2.000 × 10⁻⁶ Pa |
IG40 EX – DN 40 CF
| Connection electrical comms interface connector | Passive gauges specific cables |
| Connection Vacuum Inlet Flange | DN 40 CF (2.75″) |
| Pressure Measurement Max. | 10.00 Pa |
| Pressure Measurement Min.. | 2.000 × 10⁻⁷ Pa |
