Part Numbers: 2-2106-001, 2-2107-030, 2-2107-031, 2-2107-032, 2-2107-050, 2-2107-052, 6-2107-001
Compatible With: MX200, MX200 EthernetIP, MX200 PROFINET
Features and Benefits:
- Low cost piezo-diaphragm vacuum pressure gauge
- Compact, robust, contamination resistant vacuum transducer
- Numerous fittings available (1/8″ NPT, NW25, NW40, CF40, among many others)
- Drop-in vacuum pressure gauge replacement
- Excellent customer support for vacuum transducers
- Filters available for highly contaminated environments
Our 1E piezo diaphragm gauge (also often called a vacuum pressure gauge, vacuum transducer, or vacuum sensor) is a fast, robust, contamination resistant, and high accuracy low vacuum pressure gauge due to the piezo-diaphragm design. Note that by comparison to the 2A and 4A vacuum gauges which have a thermocouple gauge design, the 1E piezo-diaphragm vacuum sensor design is gas-independent and can be mounted in any orientation.
The 1E piezo-diaphragm vacuum sensor will read from 1 Torr (1000 microns) to 1000 Torr (1,000,000 microns, slightly above atmosphere). It also has excellent accuracy over its range, and when paired with the MX200, MX200 EthernetIP, or the MX200 PROFINET Vacuum Controller because it has ±5% to ±10% accuracy over the operating range of this vacuum gauge.
1E Piezo Diaphragm Vacuum Gauge
| Operating Range | 1 Torr to 1000 Torr |
| Analog Output | Controller-dependent |
| Analog Output Resolution | Controller-dependent |
| Mounting Orientation | Any |
| Calibration Medium | Dry air or nitrogen |
| Overpressure | 30 PSI |
| Operating Temperature | 0 °C to 50 °C |
| Storage Temperature | -40 °C to 85 °C |
| Bakeout Temperature | 120 °C |
| Response Time | ≤100 ms |
| Accuracy | |
| 1 to 10 Torr | ±1 Torr |
| 10 to 100 Torr | ±10% of reading |
| 100 Torr to 1000 Torr | ±5% of reading |
| Analog Output | ±10 mV |
| Gold |
| Glass |
| 304L/316L Stainless Steel |
| Tophet |
| Cupron |
| Electrical Connections | Octal male |
| Weight | 126 g (0.28 lbs) (NW25) |
| RoHS compliant |
Product Documentation
| 1E Piezo Diaphragm Datasheet |
| Televac® Vacuum Calibration Tolerances |
Application Notes
| Televac® Application Note 3015: Recommended Practices for Vacuum Calibration |
Tools
| MX200 Online Order Hub |
| Vacuum Leak Rate Converter |
| Vacuum Measurement Converter |
| Web Serial Terminal |
Brochures
| Televac® Vacuum Measurement Product Catalog |
1E Piezo Diaphragm Vacuum
Gauge Quantity Discounts
| Quantity | Discount |
| 1 | List |
| 50 | 5% |
| 75 | 10% |
| 100+ | 15% |