Description: The Refrigerant Gauge is equipped with high-precision measurement and real-time display function, which can accurately monitor the refrigerant pressure and temperature in the air-conditioning system. With its dual temperature and pressure display, users can quickly obtain critical data from the system, providing strong support for repair and maintenance. At the same time, the refrigerant meter also supports 93 types of refrigerants NIST, to meet the needs of various types of air conditioning systems.Digital Manifold Gauge Compatible with 93 Kinds of Refrigerants: R11 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R13 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R227EA R23 R236EA R245CA R245FA R290 R32 R401A R401B R401C R402A R402B R403A R403B R404A R405A R406A R407A R407B R407C R407D R407E R408A R409A R409B R41 R410A R410B R411A R411B R412A R413A R414A R414B R415A R415B R416A R417A R418A R419A R420A R421A R421B R422A R422B R422C R422D R423A R424A R425A R426A R427A R428A R438A R448A R449A R452A(Newly added) R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234 Product Specifications Temperature test resolution: 0.1°C (-40°C–99.9°C), 1°C (100°C–150°C) 0.1°F (-40°F–99.9°F), 1°F (100°F–302°F) Temperature test accuracy: +/- 0.5 °C + 2dgt +/- 0.9 °F + 2dgt Built-in 93 kinds of refrigerant NIST: According to American NIST standard Power Supply: 4 X 1.5V (SIZE.AA / LR6) Battery not include Refrigerant table, suitable for automotive air conditioning, household air conditioning, refrigerator, freezer, etc., mainly measuring temperature and pressure Pressure test: gauge pressure Pressure test unit: Kpa; Mpa; bar; inHg; PSI. Pressure test range: 0 Kpa – 6000 Kpa Pressure test resolution: 1 Kpa Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;) Vacuum test: relative vacuum Vacuum test unit: Kpa; Mpa; bar; inHg; PSI. Vacuum test range: -101 Kpa – 0 Kpa Vacuum test resolution: 1 Kpa Temperature test unit: °C (Celsius), °F (Fahrenheit) Temperature test range: -40°C–150°C (-40°F–302°F) Precautions 1、A deviation of 3% between the measured temperature of the digital manifold gauge and the actual temperature is allowed. 2、The burst pressure of the hose set is 3000PSI. 3、Before the temperature test,please pay attention to the conversion between temperature units(Fahreheit and Celsius).The temperature unit is an impottant factor affecting temperature measurement. 4、Judge whether the temperature is accurate:Put the temperature clamp into boiling water at a temperature of 100 degrees Celsius.If the measured temperature is 100 degrees Celsius(plus or minus 3% error allowed).)it is normal. 5、According to the current level of hardware processing.The valves of digital manifold gauge on the market cannot achieve 100 % sealing,and the valve sealing performance of our product is around 99%,A slight leakage will not affect daily use. 6、Before using the device,please ensure that the accessories are properly connected to the host.Incorrect connection will affect the normal operation of the device.For example,improper connection of the temperature sensor will affect the temperature measurement result,and improper connection of the refrigerant pipe will cause refrigerant leakage.A good connection is a prerequisite for normal use. 7、In order to ensure correct use, after the HVAC gauges is turned on, press the ZERO key to clear the number. 8、This product supports 4pcs 1.5V AA batteries Delivery detailsPaymentReturn PolicyAbout usContact usDelivery details1. We ship to WORLDWIDE2. Item will be shipped out within 1-2 working days (except weekends and holidays) after the payment is cleared or received. 3. We will send item to your Confirmed Shipping Address in Paypal only.Please confirm your order and address before you bid or pay the item. 4. Usually the standard service delivery takes 15-20 working days (except weekends and holidays),If you don't receive the item in time, please contact us freely, we'll try our best to solve the delivery problem. 5.International Buyers Please Note:1) Please check with your country customs office to determine what these additional costs will be prior to bidding / buying.2) It's the buyer's responsibility to complete clearance when parcel reached your Customs. We are Not responsible for buyers's local taxes, please consult local Customs for Tax Details. Customs rates vary from country to country, please understand. 6. If your package delayed few days, due to any unexpected factor, please wait patiently. Your kindly understanding and great patience would be highly appreciated! 7. Any further queries, please don't hesitate to email us. Thank you.Payment1. We accept PayPal only.2. Credit card (Visa, Eurocard/MasterCard, Amex, and Switch or Visa/Delta) payment can be accepted ONLY through PayPal (You don't need a PayPal account)! 3. Other payment methods (Bank transfer, Cheque, etc.) are NOT acceptable ! 4. Please make the payment within 3 days. Return Policy1. Please do not hesitate to leave us your 5 Star★★★★★ of DSR positive feedback if you are satisfaction with our products ,delivery or services . 2. If you have Any Questions Or unsatisfied with your purchase, please email us first to get a better solution before you leave a neutral or negative feedback, we work hard to make sure every customer 100% satisfied and resolve anyproblem for you.Thank you for your kindness. Defective products may be returned for repair up to 1 year from the purchase date. Repairs will be processed through the manufacturer, we will assist in the repair procedure in any way we can to expedite the process.About usWe are reliable supplier to both wholesalers and retail sellers.And we are a professional Authorized dealers of AUTOOL Warranty For 3 years,Also offer reasonable prices , excellent customer service and a reliable credit standing are our target! We supply many products on Automobile consumer. We have OBDII cars / Light Trucks / Heavy Duty Truck's , Battery Tester, Fuel Injector Cleaner Machine , Smoke Leak Detector Machine, Digital Circuit Tester, lgnition Spark Tester , Engine Timing Tool, and much more others products. Contact us1. If you have any further queries, you can feel free to email me via email or eBay message. Thank you.2.Please email us first before giving negative feedback or opening a case. Wish we can solve the problem peacefully.3. Much appreciated if you could leave us positive feedback with five stars.4. We will reply you within 12 hours and do our best solve the problem with you (Except on Weekends and Holidays)Work time:Monday to Friday GMT8 (9:00am-18:00 PM)
Price: 149 USD
Location: Bordentown, New Jersey
End Time: 2024-08-26T02:52:28.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: DUOYI
Gauge Purpose: Pressure, Temperature, Test, Vacuum
Type: Refrigeration Digital Manifold Gauge
Vacuum Units: PSI
Color: Black
Gauge Fill: Dry
Items Included: Clamp Probe, Blue Low Side Hose, Red High Side Hose, Yellow Service Hose
Item Width: 5.7inch
Item Length: 9.45inch
Model: DY522A
Item Weight: 3.2kg
Year Manufactured: 2023
Manufacturer Warranty: 2 Years
Features: Digital
MPN: Does not apply
Country/Region of Manufacture: China
Number of Valves: 3
Refrigerant: 93 kinds