
Explore the 30 Series digital pressure calibrator—ultra-compact, high-accuracy, and perfect for field use. Achieve 0.05% reading accuracy up to 5000 psi, with damage-resistant sensors and milliamp indication for transmitter calibration.
The Crystal 30 Series Single-Sensor Pressure Calibrator, 16 PSI # IS31-16 is manufactured by Crystal Engineering. Valley Instrument Service is an authorized Crystal Engineering dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
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Accessories, replacement sensors, and parts for this product family.
| Model | Price | |
|---|---|---|
1658.3 | $51.46 | View Details → |
1658.4 | $39.90 | View Details → |
1351 | $301.00 | View Details → |
4431 | $107.00 | View Details → |
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