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BTMETER Manometer HVAC Gas Pressure Tester 189A, Dual-Port Air Pressure Meter Gauge with Hose Kit Measure Static Pressure Differential Gas Pressure for Furnace Water Column
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
BTMETER Manometer HVAC Gas Pressure Tester Features
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✅【High Accuracy】Test air pressure ±13.79 kPa / ±2.000Psi with ±0.3%FS high accuracy. ±0.25%FS repeatability. 11 gas measurement units optional, including mmHg, inHg, ftH₂O, cmH₂O, KPa, Mbar, Bar, Psi, Kgcm², inH₂O, and Ozin². Over-range indication available.
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✅【Dual Port Design】Equipped with two tube connector(3.18mm diameter), digital manometer 189A is capable to measure static pressure(positive/negative) and differential gas pressure levels accurately. An essential tool to obtain accurate pressure readings and diagnose issues in HVAC heating, ventilation, and air conditioning systems.
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✅【Data Record & Zero-out】Press"REC" button to record and review max / min / average air pressure data; Short-press "HOLD” button to freeze measurement data and Long-press 5 seconds to clear out remaining data to ensure measure accuracy.
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✅【Backlit LCD】Large backlit LCD screen to display gas pressure value clearly even in low-light conditions. Automatic power-off after 25 mins no-operation to save battery life. Protective cap and 134g handheld design makes this dual port manometer gauge more practical in testing air pressure for water column, gas valve and furnace etc.
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✅【Accessories & Warranty】BTMETER manometro air pressure differential meter 189A comes with 4pcs flexible tube, 1pcs 1/8 thread adapter, portable case and 180 days quality warranty.
About BTMETER Manometer HVAC Gas Pressure Tester
BTMETER digital manometer HVAC gas pressure tester is a air pressure measurement device with dual-port design,which is mainly used in measuring gas pressure for HVAC system, gas furnace gas valves and tankless water heater etc. Specifications: Measure Range: ±2.00Psi / ±13.79Kpa Accuracy: ±0.3%FS Repeatability: ±0.25% Linearity / Hysteresis: ±0.1%FS Maximum pressure: 6Psi 25mins Automatic Shut Down 11 Measure Units: mmHg, inHg, ftH₂O, cmH₂O, KPa, Mbar, Bar, Psi, Kgcm², inH₂O, and Ozin² More Features: Zero-out Data Hold Dual Port Input Low Power Indicator Automatic Power OFF Backlit LCD Display Over-range indication Data Record Max/Min/AVG Value Gas Pressure Differential Measurement Packing List: 1 x lanyard 1x hose adapter 1 x protective cap 1x instruction Manual 1 x portable carrying bag 1x Digital manometer 189A 4x Flexible Rubber Tubes
