DMG-1B Refrigeration Digital Manifold Gauge Meter HVAC Pressure Temperature Tester Leakage Test+ Carrying Case + Hoses

<p>Pressure Measuring Range: -0.100~5.000 MPa </p><p>Operating Temperature and Humidity: -10~60; 35%~85%RH </p><p>Resolution pressure: 0.001MPa; temperature: ±1 </p><p>Accuracy pressure: ±0.5%FS (22~28); temperature: ±1 </p><p>Sampling Period: 1.2s</p>

• This product is mainly used for air exhaust and compression in refrigeration and maintenance operation, refrigerant charging of air-conditioning systems. It can pressure in real time.
• Product features:
• An updated version of DMG-1 as it adds the new refrigerants: R448, R449.
• Professional Design: 2-Way Air conditioning diagnostic manifold gauge set for R134A R12 R22 and R410A refrigerants. Designed for AC charging, diagnostic check and recovery work.
• Easy to use: Double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function, and built-in refrigerant database.
• High Accuracy: High-quality dual-table valve with an imported pressure sensor, excellent workmanship, stable performance, Large screen, data clearly
• Wide Application: 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.
• Product description
• Description:
• This product is mainly used for air exhaust and compression in refrigeration and maintenance
• operation, refrigerant charging of air-conditioning systems. It can pressure in real time.
• Parameters:
• Pressure Measuring Range: -0.100~5.000 MPa
• Operating Temperature and Humidity: -10~60; 35%~85%RH
• Resolution pressure: 0.001MPa; temperature: ±1
• Accuracy pressure: ±0.5%FS (22~28); temperature: ±1
• Power supply: 3V CR2450 button battery
• Sampling Period: 1.2s
• Battery Indicator displays "LOB" at low battery
• 37mm x 17mm LCD/gren backlight
• Measurement Units: MPa, kPa, bar, psi, kgf/cm2, mmHg
• Out-of-Range Alarm :FULL pressure or temperature shows"--"
• Package:
• Double core valve x 2
• 1.5m fluorine hose x 3 (min pressure: 800psi; max pressure: 4000psi)
• High and low pressure test connector x 2(Low side: blue; high side: red)
• Corkscrew x 1
• Dual purpose valve wrench x 1
• R410A adapter x 1
• Blow molding package
• Manual x 1