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Refrigeration Pressure Gauge Kit R-134a, R-404a, R-2092, R-410a R-134a 0-800psi 1/8' Npt Lower Mount 30inhg-0-250psi, 250-500psi & 0-800psi Degree F Blue Dial & Red Dial (70mm(2-3/4' Dial))

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$17.99

$ 8 .99 $8.99

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About this item

  • Functionality: air conditioner refrigeration pressure gauge for pressure measuring on refrigeration fluid R134a, R404A, R22, and R410A, R134A in blue zone, R404A in orange zone, R22 in green zone, R410A in pink zone
  • Pressure Range: -30inhg-0-250psi, 250-500psi 0-800psi retarded, encapsulated silicone dampened movement for vibration proof
  • Accuracy: +/-1.6%, pointer micro adjustable
  • Bottom Mounting: lower mount in 1/8 '' NPT and 2-3/4 '' /70mm in dial face which are red and blue
  • Material: blue and red steel case, brass wetted parts, dry, snap polycarbonate window, external adjustable hole on window; Notice: NPT thread size is a nominal pipe size, and it does not represent the true diameter



Features:

This fantastic air conditioning pressure gauge is designed to measure the pressure of refrigerating fluids R134A, R404A, R22, R410A. Clear demarcations of different areas with color coding: R134A in blue zone, orange for R404A, green for R22, and pink for R410A.
Pressure gauges made with blue and red steel case, snap polycarbonate window, Aluminum dial plate, and black aluminum micro adjustable pointer, with pointer stop. Copper Bourbon tube, brass movement and connection.

Specifications:
Material: steel shell, brass, polycarbonate
Style: radial
Size:
Dial diameter: 70mm (2-3/4")
Thread size: 1/8'' NPT
IP class: IP54
Accuracy: +/-1.6%
Working temperature: -4 to 140 ℉/ -20 to 60 ℃

Package includes:
2 x Air conditioning pressure gauge

Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays.


Kiara Oesterling
Reviewed in the United States on March 9, 2025
Good set of gauges, clear and easy to read. Uses these to replace broken gauges on my refrigerant manifold.
Josh O.
Reviewed in the United States on March 9, 2025
Suction side worked high side would not read pressure. Should have known better.
chaoyi lin
Reviewed in the United States on March 17, 2025
wasnt as accurate
Customer
Reviewed in the United States on December 31, 2024
Replacing damaged guages that fell, replacement set ordered and work perfectly. Shipped quickly and would recommend vs Yellow Jacket. Color coded on refrigerants for easier reading.
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