ETI 9202 Manometer Differential Pressure Meter (±2psi)
Compact Differential Pressure Testing for HVAC and Gas Engineers
The ETI 9202 Digital Manometer is a professional differential pressure meter designed for UK HVAC engineers, gas engineers and building services technicians who need accurate measurement of positive and negative air or gas pressure during servicing, commissioning and fault finding.
With a measuring range of ±137.9 mbar and clear resolution down to 0.1 mbar, the 9202 is ideal for checking domestic gas pressure, measuring ductwork airflow pressure, and monitoring pressure drops across filters to confirm ventilation performance. It supports multiple pressure units including mbar, PSI, kPa and inHg, making it a flexible tool for everyday HVAC and gas testing.
The easy-to-read LCD display shows P1, P2 and differential pressure values, with Min/Max/Average recording for quick diagnostics. Built into a durable ABS housing with a watertight seal, the ETI 9202 is made for site use and harsh environments, with overpressure protection for added reliability.
How does the ETI 9202 help with everyday HVAC servicing?
It provides fast and accurate pressure readings across ducting, filters and gas lines, helping engineers diagnose performance issues and confirm system safety.
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Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on orders over £99
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
