A/C 1/4 SAE hvac Portable digital manifold gauge set 61 refrigerants HS 350A

· The shell adopts soft and comfortable design,which makes it give comfortable handle and high shock resistance

· Large screen,multi-angle,big-font LCD and backlight design

· High precision pressure senor and Digital temperature sensor greatly improve the accuracy and precision

· Micro power electronic component design greatly enhance the life of battery

· Contain 61 kinds of refrigerant parameter

· Dual channel RT measurement can work out the superheat and supercooling

· Multi-mode option can be used in vacuum measurement,pipe leak detection and routing   maintance

· Different pressure unit(MPa,kPa,bar,psi),temperature unit(℃,℉)can be switched freely to meet the usage

· It switches off automatically when the pressure is overloaded

· The valve body is made of high qualit aluminum alloy

· Type: hvac manifold gauge set

· Code Number:1024
· Connector:1/4SAE

· Refrigerant:R11 R12 R13 R14 R21 R22 R23 R41 R114 R115 R123 R124 R134a R176 R218 R245CA R290 R401A R401B                                 R401C
             R402A R402B R403A R403B R404A R406A R407A R407B R407C R408A R409A R410A R410B R411B R412A                               R413A R414A R416A R417A
             R420A R421A R422A R422B R422D R423A R424A R427A R434A R437A R438A R501 R502 R503 R504 R507                               R600A R601 R601A R718 R1234yf

· Temperature Range:-55~125℃

· Temperature Accuracy:±0.5℃(-10 85℃)
· Pressure Range:-0.1~4.2MPa(Gauge Pressure)
· Pressure Accuracy:1%

· Type: hvac manifold gauge set

- Zhejiang Hongsen Machinery Co.,Ltd was founded in 1992, which devoted itself in the R&D and manufacture of various valves in refrigerantion and air condition systom.

-  Hongsen Machinery covers a land area fo 50000 squeare meters. There are cover 300 staffs and workers in including a specialty team of ten techicians.      

-  Hongsen Machinery has a close cooperation with the professors and expert in Zhejiang University, Shanghai Jiao Tong univercity and several senior engineers of leading domestic OEMs are invited as the consultants of the company. A number of techinical talents are trained in production, development and quality control and grow up in the company. At present, Hongsen Machinery is capable to manufacture multiple categories of refrigeration and A/Caccessory parts such as solenoid valve, ball valve, sight glass, expansion valve series and shut off valve series. Hongsen Machinery becomes one company integrating R&D, production and marketing into one.

 Hongsen has now passed CQC,CE,UL,ISO9001 certification of international quality management systems and ISO14001 international environmental management systems certification.

Q: How about the quality?

A: Each item will be checked twice before packing to insure 100% qualified. We are on the way of getting better all the time!

Q:Are you manufacturer?

A:Yes,we are professional and direct manufacturer devoted in refrigeration tools and A/C parts for more than 20 years.

Q: How many countries you have exported?

A: We have exported to more than 50 countries, like Greece, Spain, Indonesia, India and so on.

Q: Can i make a trial order?

A:  Yes, trial order is welcomed, we are very confident with our quality.

Q:What payment is it in your company after order?
A:Payment is TT,Another payment can be accepted after confirm.

Q:We are one big company, and want to design our special package for this product, is it ok?
A:Another customized package is welcome.

Q:What shipment is it to our destination?
A:In general, we transfer goods by sea for save cost. If you urgent, we can consider by air.