

SKU: ZM2003-AI0030
Smart manometer specialized for aviation altimeter and airspeed indicator testing. Absolute Isolated, 30 PSIA (1551.44 mmHg). Accuracy ±0.020% FS + 0.005% of reading. NIST cert with data included.
List price. Volume pricing available.
The Meriam ZM2003 is a smart manometer configured for aviation altimeter and airspeed-indicator testing. It delivers the precise absolute-pressure measurement needed to verify pitot-static instruments and altitude references in aircraft maintenance.
The ZM2003 uses an absolute isolated sensor in 15 or 30 PSIA ranges, with an accuracy of ±0.020% of full scale plus 0.005% of reading. An intrinsically safe ZM2003X version is offered for hazardous-location use, and each instrument ships with a NIST-traceable calibration certificate with data.
The Meriam ZM2003 Altimeter & Airspeed Indicator Tester 30 PSIA (1551.44 mmHg) is manufactured by Meriam. Valley Instrument Service is an authorized Meriam dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681This product is part of a family with 4 models. Select a model below to view details.
| Model | Price | |
|---|---|---|
ZM2003-AI0015 | Request Quote | View Details → |
ZM2003X-AI0015 | Request Quote | View Details → |
ZM2003-AI0030Current | Request Quote | Viewing |
ZM2003X-AI0030 | Request Quote | View Details → |

Specialized smart manometer for rotary gas meter testing. Differential Isolated (3-valve all-stainless manifold), -1 to 1 PSID (28 in H₂O). Accuracy ±0.020% FS + 0.005% of reading. NIST cert with data included.

Single-sensor handheld pressure / data-logging calibrator. Differential Isolated, 0–1 PSI. Accuracy ±0.025% FS (typical, –20 °C to +50 °C). Includes test leads, USB cable, soft case, batteries, SD card. NIST cert with data included.