Since 1988 Chuen Charng has manufactured pressure gauge, thermometer, metal ball. Being a leading and expert manufacturer in Taiwan and China under Japan high tech know-how and Taiwan strict management organization. In light of these impeccable merits, we have come into reliable reputation and prominence in the industry. For years, our market share has been successful in USA, Asia & Europe. We always know our stable quality is the key way to win more continuous patronage. Providing high quality product, attractive price and prompt delivery are our goal. Expect to bring impressed satisfactory and establish long-term relation with you to create more mutual benefits.

sus304 stainless steel refrigerant manifold gauge with flange

CHUEN CHARNG CO LTD offers Stainless steel refrigerant gauge with superior quality and reasonable price. Also, offers excellent Stainless steel refrigerant gauge, refrigerant gauge with flange, stainless steel manifold gauge, ensuring high quality and professional performance. Furthermore, we provide customized solutions to our clients based on their demands and assure the delivery of all consignments within the promised time-frame. We are highly lauded for our timely delivery, customization solutions, and flexible transaction modes. Welcome to contact with us if you are looking for highly efficient Stainless steel refrigerant gauge.
stainless steel case, bottom connection pressure gauge


Stainless steel refrigerant gauge

The series pressure gauge provides several ranges for various types of refrigerant. The special designed welding joint offers very high welding quality to avoid leaking which causes system in damage.

Connection types:

L-AF3 type (bottom mount)

L-AF5 type (center mount with front flange)


cooling system, portable manifolds
Specification :

  • Size:  2.5”(63mm) , 2.6”(68mm), 3”(80mm), 4”(100mm)
  • Measuring Range: compound ranging with temperature and pressure vacuum 76cmHg (30"Hg) up to 500 psi (35 bar)
  • Dial: white aluminum with markings and graduations
  • Window: threaded polycarbonate
  • Pointer: black finished aluminum
  • Ring: black (red, blue) painted steel, 304 stainless steel
  • Case: black (red, blue) painted steel, 304 stainless steel
  • Movement: brass
  • Socket: brass
  • Bourdon Tube: phosphor bronze C-tube
  • Connection: 1/8", 1/4", 3/8"PT, NPT, BSP, 7/16"UNF thread
  • Mounting: bottom, center back with flush mount
  • Accuracy: +/-1.5% of full scale
  • Operating Temperature Limit: -20 ~ 60°C (-4 ~ 140°F)

Country of Origin :

Taiwan or China

Main Export Markets :

North America, Europe, Southeast Asia

Payment Details :

Minimum Order : T/T, Paypal

Lead Time :

Days : 30  FOB Port

Related Products : Keelung or Shanghai

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Our company is a reputed Stainless steel refrigerant gauge manufacturer in Taiwan. Our professional environment attracts the highest qualified personnel in our industry. We have built a reputation that all of our associates are proud to represent. Everything we do as a company is based on reinforcing our position as the finest, most responsive solution provider in the Stainless steel refrigerant gauge industry. Please feel free to contact us if you want to know more about {PRODUCT_NAME}}.