AUTOOL Refrigeration Digital Manifold HVAC System Gauge Set Fit R134a R12 R22

  
AUTOOL LM120+ Digital Refrigeration Manifold is an auxiliary instrument for the installation, testing, and maintenance of refrigeration equipment such as air conditioners and cold storage. The instrument is capable of double pressure test, dual temperature test (need test clip, not include), digital readout, multi-unit switching, multi-mode function, and built-in refrigerant database. Evaporation Pressure & Temperature Test. The maximum pressure when the refrigerant changes from liquid to gas. The lowest temp when the liquid becomes gaseous. The lower the pressure and temp of the evaporation are, the more efficient the refrigeration cycle and the greater the refrigeration capacity will do. Condensing Pressure & Temperature Test. The minimum pressure when the refrigerant changes from gas to liquid, and the maximum temp when the gas changes to liquid. The lower the pressure and temp of condensation are, the higher the efficiency of the refrigeration cycle and the greater the refrigerant capacity will do.

The temperature of the AUTOOL LM120+ Digital Refrigeration Manifold in the high/low-pressure pipelines of the air conditioning system. Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking.

Type Setting & Observable Window. AUTOOL LM120+ Digital Refrigeration Manifold can be set according to the type of refrigerant that the car needs to fill; The refrigerant filing status can be observed through a visible window. The intelligent digital display of the test results of the pressure and temperature of the air conditioning system reduces the cost of time. For damage caused by non-human factors, AUTOOL promises to resend parts for free within 3 years.

Pressure Test Unit:Kpa; Mpa; bar; inHg; PSI. Pressure Test Range:0 Kpa 6000 Kpa. Pressure Test Accuracy:+/- 0.5 %(FS)+ 5dgt. Pressure Overload Limit:10000 Kpa (10 Mpa; 100 bar;).

Vacuum Test Unit:Kpa; Mpa; bar; inHg; PSI. Vacuum Test Range: -101Kpa 0Kpa.

Temperature Test Unit: °C (Celsius), °F (Fahrenheit). Temperature Test Range: -40°C 150°C (-40°F 302°F).

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). 1pc LM120+ Tester Main Unit. This item is in the category "Business & Industrial\HVAC & Refrigeration\HVAC & Refrigeration Tools\HVAC & Refrigeration: Gauges & Probes". The seller is "lutifix_official_store" and is located in this country: CN.

This item can be shipped worldwide.

• Brand: AUTOOL
• Country/Region of Manufacture: China
• Type: Refrigeration Manifold Gauge
• Manufacturer Warranty: 3 Years
• Refrigerant: R-12, R-123, R-12a, R-290, R-22, R-401a, R-401b, R-402a, R-402b, R-407a, R-407c, R-408a, R-409a, R-410a, R-414b, R-416a, R-422b, R-422c, R-422d, R-427a, R-500, R-502, R-507, R-600a
• Gauge Purpose: Pressure, Temperature, Vacuum
• Vacuum Units: PSI
• Gauge Fill: Dry
• Feature1: Refrigerant Filling
• Feature2: Evaporation Pressure＆Temp. Test
• Feature4: High/Low Pressure Temp.

  Test

• Feature5: Pressure Leakage Test
• Pressure Test Unit: Kpa, Mpa, bar, inHg, PSI
• Pressure Test Range: 0Kpa ~ 6000Kpa
• Pressure Test Resolution: 1Kpa
• Vacuum Test Unit: Kpa, Mpa, bar, inHg, PSI
• Vacuum Test Range: -101Kpa ~ 0Kpa
• Vacuum Test Resolution: 1Kpa
• Temperature Test Unit: °C , °F
• Temperature Test Range: -40°C ~ 150°C (-40°F ~ 302°F)
• Color: Gray
• Items Included: 1*User Manuel, 2*Temperature Clip, 3*Test Pipe
• Item Width: 120MM（4.72Inch）
• Item Length: 210MM（8.27Inch）
• Model: LM120+
• Item Weight: 1KG
• Features: Digital