{"product_id":"wisscool-digital-hvac-gauge-with-lcd-24-refrigerants-r454b-r22-r134a-pressure-temperature","title":"WISSCOOL Digital HVAC Gauge with LCD – 24 Refrigerants, R454B\/R22\/R134A, Pressure \u0026 Temperature","description":"\u003ch2\u003eAll-in-one HVAC diagnostic tool\u003c\/h2\u003e\u003cp\u003eThe Wisscool digital manifold gauge combines three essential functions in a single compact device: refrigerant filling pressure inspection, vacuum pressure testing, and leak detection. This integration helps technicians move from measurement to decision without swapping tools, saving time on every service call.\u003c\/p\u003e\u003cp\u003eEngineered for broad refrigerant coverage, the gauge includes a NIST-aligned database of 24 refrigerants, including common types such as R1234yf, R134A, R22, R410A, and R454B. This wide compatibility supports charging, diagnostic checks, and recovery tasks across many HVAC systems, reducing the need for multiple instruments.\u003c\/p\u003e\u003ch3\u003ePrecision you can rely on\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeasurement ranges extend from -101 kPa to 6000 kPa with typical accuracy around 0.5 percent of full scale plus a small digit, ensuring dependable readouts for charging and diagnosis.\u003c\/li\u003e\n\u003cli\u003eVacuum measurements span -101 kPa to 0 kPa for thorough vacuum pulls and verification of system integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReadable, versatile display\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge backlit LCD enables clear readings in dim environments, with temperature readouts available in both Celsius and Fahrenheit.\u003c\/li\u003e\n\u003cli\u003eMultiple pressure units are available (KPa, MPa, bar, inHg, PSI, Kgf\/cm2) for flexible workflows and quick interpretation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRugged, user-friendly design\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1\/4 inch US-thread inlets and a sturdy valve switch simplify connections to common AC systems, promoting smooth setup and operation.\u003c\/li\u003e\n\u003cli\u003eAt approximately 0.9 pounds, the gauge is lightweight for daily use, and an automatic power-off feature helps conserve battery life between jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIncluded in the package are the digital gauge, two AA batteries, and a detailed manual, making it ready for field service. The combination of compact form, reliable performance, and intuitive controls is designed to support efficient diagnostics and smoother maintenance routines.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What refrigerants does the Wisscool digital gauge support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It includes a 24 refrigerants database with common options like R1234yf, R134A, R22, and R410A for diagnostics and charging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What features help with daily HVAC measurements?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A backlit LCD display, multi-unit pressure readouts, and auto-off conserve time and battery life on busy days.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wisscool","offers":[{"title":"Default Title","offer_id":42481094852693,"sku":"B0DSYXL7P3","price":60.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/wisscool-digital-gauge-lcd-backlit-display.jpg?v=1778341803","url":"https:\/\/plentytorque.co.uk\/products\/wisscool-digital-hvac-gauge-with-lcd-24-refrigerants-r454b-r22-r134a-pressure-temperature","provider":"PlentyTorque","version":"1.0","type":"link"}