


SKU: RPM4-AD
RPM4-AD Reference Pressure Monitor
• Covers the absolute and differential pressure ranges of typical air data instruments. • Fixed wing and rotary wing range versions • True Pt, Ps, Qc operation • Transfer standard level measurement uncertainty • Automated rate measurement with user specified sample time • Automated leak check function • Compact and rugged presentation • SDS self defense system shuts off test ports to protect from overpressure • RS232 and IEEE-488 interfaces included • Battery pack available • Ideal for validation of air data test sets (ADTS)
Specifications
| Pressure Types | Absolute and differential |
| Display Units | Altitude (ft, m), Airspeed (kts, mph, km/h, Mach), conventional pressure units |
| Range Versions | Fixed wing and rotary wing |
| Operation Modes | True Pt, Ps, Qc |
| Automated Functions | Rate measurement with user-specified sample time; leak check |
| Overpressure Protection | SDS self-defense system |
| Interfaces | RS232 and IEEE-488 |
| Power Option | Battery pack available |
| Primary Application | Validating air data test sets (ADTS) |
Description
RPM4-AD Air data version
RPM4-AD is a specific configuration of the RPM4 reference pressure monitor that measures and displays altitude (ft, m), airspeed units (kts, mph, km/h, Mach) and in conventional pressure units.
Need this instrument calibrated?
Unitest Instruments operates Singapore's SAC-SINGLAS accredited calibration laboratory (ISO/IEC 17025, Lab No. LA-2023-0845-C). We provide traceable calibration with full documentation for most test & measurement instruments.
Get a price for the RPM4-AD Reference Pressure Monitor
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