Digital Manifold Gauge Set Refrigeration Vacuum Pressure Tester for HVAC System
$ 97.95
Description
The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. Feature: Double pressure test, double temperature test Digital reading, multi-unit switching Large-size LCD display, LCD backlight support Calculate the degree of subcooling and superheating Test the percentage of vacuum measurement; pressure leak measurement, leak time speed record Long-life valve switch, 1/4 inch standard interface design Built-in 32-bit digital processing unit and high-precision data acquisition unit Built-in 89 kinds of refrigerant pressure-evaporation temperature database Pressure Leakage Test Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking. High/Low Pressure Temp Test This Manifold gauge can measure the temperature of the refrigerant in the high/low pressure pipelines of the air conditioning system. Evaporation Pressure & Temp Test The maximum pressure when the refrigerant changes from liquid to gas.The lowest temperature when the liquid becomes gaseous. High-Precision Data Unit Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. Visual Window & LCD Display The charging status of refrigerant can be directly observed through the refrigeration gauges window. Large-size liquid crystal display, LCD backlight support, data display clear and easy to read. Applicable Scene This digital manifold gauge is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. Compatible with 89 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 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 R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234 Note: This pressure guage will read random numbers when it is powered on. You must press the ZERO key to clear the numbers after you power it on, and then you can use it normally. Specification: 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) 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 Package Include: 1x Digital Manifold Gauge 2x Temperature Clips 1x Red Refrigeration Charging Hose 1x Blue Charging Hose 1x Yellow Refrigeration Charging Hose 1X Suitcase 1x User Manual Power Supply: 4 X 1.5V (SIZE.AA / LR6) Battery not include
