WISSCOOL digital gauge with a backlit LCD display for clear readings.
WISSCOOL digital gauge in vacuum-test mode enabling quick air removal.
WISSCOOL digital gauge with 24 refrigerants database for versatile systems.
WISSCOOL gauge shows pressure in multiple units for easy interpretation.
WISSCOOL gauge features 1/4 inch US-thread inlets for compatibility.
WISSCOOL compact gauge with auto-off to conserve battery life.
WISSCOOL lightweight design supports technicians during service calls.
WISSCOOL digital gauge with a backlit LCD display for clear readings.
WISSCOOL digital gauge in vacuum-test mode enabling quick air removal.
WISSCOOL digital gauge with 24 refrigerants database for versatile systems.
WISSCOOL gauge shows pressure in multiple units for easy interpretation.
WISSCOOL gauge features 1/4 inch US-thread inlets for compatibility.
WISSCOOL compact gauge with auto-off to conserve battery life.
WISSCOOL lightweight design supports technicians during service calls.

WISSCOOL Digital HVAC Gauge with LCD – 24 Refrigerants, R454B/R22/R134A, Pressure & Temperature

All-in-one HVAC diagnostic toolThe Wisscool digital manifold gauge combines three essential functions in a single compact device:...
Vendor: Wisscool
Availability: In stock
£60.75
£60.75
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WISSCOOL digital gauge with a backlit LCD display for clear readings.

WISSCOOL Digital HVAC Gauge with LCD – 24 Refrigerants, R454B/R22/R134A, Pressure & Temperature

£60.75
WISSCOOL digital gauge with a backlit LCD display for clear readings.
WISSCOOL digital gauge in vacuum-test mode enabling quick air removal.
WISSCOOL digital gauge with 24 refrigerants database for versatile systems.
WISSCOOL gauge shows pressure in multiple units for easy interpretation.
WISSCOOL gauge features 1/4 inch US-thread inlets for compatibility.
WISSCOOL compact gauge with auto-off to conserve battery life.
WISSCOOL lightweight design supports technicians during service calls.

WISSCOOL Digital HVAC Gauge with LCD – 24 Refrigerants, R454B/R22/R134A, Pressure & Temperature

£60.75
Description
Description
x

All-in-one HVAC diagnostic tool

The 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.

Engineered 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.

Precision you can rely on

  • Measurement 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.
  • Vacuum measurements span -101 kPa to 0 kPa for thorough vacuum pulls and verification of system integrity.

Readable, versatile display

  • Large backlit LCD enables clear readings in dim environments, with temperature readouts available in both Celsius and Fahrenheit.
  • Multiple pressure units are available (KPa, MPa, bar, inHg, PSI, Kgf/cm2) for flexible workflows and quick interpretation.

Rugged, user-friendly design

  • 1/4 inch US-thread inlets and a sturdy valve switch simplify connections to common AC systems, promoting smooth setup and operation.
  • At approximately 0.9 pounds, the gauge is lightweight for daily use, and an automatic power-off feature helps conserve battery life between jobs.

Included 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.

FAQ

Q: What refrigerants does the Wisscool digital gauge support?

A: It includes a 24 refrigerants database with common options like R1234yf, R134A, R22, and R410A for diagnostics and charging.

Q: What features help with daily HVAC measurements?

A: A backlit LCD display, multi-unit pressure readouts, and auto-off conserve time and battery life on busy days.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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