Description
Catalog 1919412 is one version of this calibrator, the internal sensor range is set by the catalog number. This Martel pressure calibrator combines an internal isolated pressure sensor with electrical measurement for testing pressure transmitters and switches. It measures mA and voltage, provides 24 V loop power, and also connects to external BetaPort-P pressure modules for other ranges. A large backlit display can show up to three variables. Technicians use it for transmitter calibration, switch testing and loop checks in process plants.
Key features
- One isolated internal pressure sensor
- Supports all BetaPort-P external pressure modules
- Internal 24 V DC loop power
- Measures 24 mA or 30 V DC
- Pressure switch test
- Stores five frequently used setups
Typical applications
- Pressure transmitter calibration
- Pressure switch testing
- Process loop checks
Specifications
| Brand | Martel Electronics |
|---|---|
| Model | BetaGauge 321A |
| Order code | 1919412 |
| Product type | Documenting pressure calibrator |
| Catalog number | 1919412 |
| Loop power | 24 V DC |
| Electrical measurement | 24 mA, 30 V DC |
| Display | Backlit, 1 to 3 variables |
| Included | Carrying case, test leads, manual, AA batteries, calibration certificate |
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