{"product_id":"professional-air-pressure-meter-for-hvac-and-gas-s","title":"Pro Grade Digital Manometer For Air Pressure And Differential Gas Testing, Dual Port HVAC Meter For Ventilation And AC Systems, Gas Pressure Tester And Differential Gauge For Calibration And Troubleshooting","description":"\u003cdiv\u003eDigital Manometer for Air Pressure and Gas Differential \u003cbr\u003e\n✔️ Single-unit dual-input manometer, ±2.999 psi, 12 units, fast 0.5s. \u003cp\u003eThis handheld digital manometer measures air pressure in a single line or the differential pressure between two lines. It's a handy tool for HVAC, ventilation, and gas-testing work, ideal for calibration and troubleshooting of gas pressure systems.\u003c\/p\u003e \u003cp\u003e✅ 12 selectable units: kPa, Psi, Kgfcm2, Ozin2, Bar, mbar, inHg, mmHg, InH2O, FtH2O, cmH2O, Pa \u003cbr\u003e\n✅ Range: ±2.999 psi; Accuracy: ±0.3% FSO (25°C) \u003cbr\u003e\n✅ Repeatability: ±0.2% (Max ±0.5% FSO) \u003cbr\u003e\n✅ Linearity\/Hysteresis: ±0.29% FSO \u003cbr\u003e\n✅ Dual input probes for differential pressure testing \u003cbr\u003e\n✅ Max\/Min record function; Data save capability \u003cbr\u003e\n✅ Room temperature feature for reference readings \u003cbr\u003e\n✅ Response time: 0.5 seconds \u003cbr\u003e\n✅ 32-bit MCU and 24-bit ADC for fast, accurate measurements \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a digital manometer used for in HVAC and gas systems? It’s a handy tool for measuring air pressure and differential pressure, helping with calibration and troubleshooting across gas lines and ventilation. - air pressure measurement in ducts and rooms\n- differential pressure testing across filters, vents, or dampers\n- gas pressure calibration in boilers and control valves\n- troubleshooting ventilation performance and leak checks\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47901960798443,"sku":"VXB07L641Q7L","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71b2TKcuJnL.jpg?v=1772978739","url":"https:\/\/vxb.com\/products\/professional-air-pressure-meter-for-hvac-and-gas-s","provider":"VXB Bearings","version":"1.0","type":"link"}