This product is a newest product, the use of electronic science and technology will be the traditional refrigerant pressure gauge group comes in digitization. Higher measurement accuracy, larger measurement range. It stores the dozens of refrigerant saturation temperature data, can appear simultaneously when measured pressure saturation temperature, convenient technical personnel procuratorial refrigeration system is normal. Specifications & Technical Parameters： Applied refrigerants: All CFC, HCFC, HFC Refrigerants total more than 68 types Unit Measurement: Pressure: kg/cm, in.Hg, mmHg, bar, psi, kPa Vacuum: kg/cm, in.Hg, mmHg, bar, psi, kPa, Micron Temperature: °C，°F Display Range High Side: 0 psi to 725 psi (0 kPa to 5000 kPa) Low Side: 0 psi to 435 psi (0 kPa to 3000 kPa) Vacuum: 29.92 in.Hg to 0 in.Hg Temperature: -40°F to 203°F (-40°C to 95°C) Maximum Overpressure： High Side: 10875 psi（7500 kPa） Low Side: 6255 psi (4500 kPa) Vacuum: 59.84 in.Hg Tolerance: Pressure High Side: ±2.175psi (±15kPa) Pressure Low Side: ±1.45psi (±10kPa) Vacuum: ±0.08859 in.Hg (±0.03kPa) Temperature: ±0.5°C Power Supply: 9V Battery for 30hrs, LCD flashes to indicate low battery Auto Shut-off time: 30 min. under no operation (Extended 30 min by any button touch except On/Off Button Background Lamp Auto Shut-off Time: 10 min Operating Temperature: 10.4 °F to 120 °F (-12 °C to 40 °C)The high-quality manifold features an imported pressure sensor with high precision, excellent workmanship and stable performance. Its large screen can display clearly and intuitively. The high grade refrigerant pipes can reduce refrigerant leak. The battery has low power consumption and long service life. The rubber jacket is beautiful and durable. Applicable for air evacuation and compression in refrigeration maintenance operation and refrigerant charging of air-conditioning systems. It can display pressure in real time. Specifications: Pressure range: Red gauge: -14.5~800psi Blue gauge: -14.5~600psi Accuracy: ±0.5%FS (22-28°C) Resolution: 0.5psi Battery: CR2450 Measurement Units: MPa, kPa, psi, kg/cm2, bar, cmHg Fitting: 1/4SAE Refrigerant pipe: 1.5m; Max. Pressure: 800psi Sampling rate: 1S Battery life: 5000h Functions: Backlight Zero Auto off Max./Min. memory and clear Tubular view of refrigerant saturation pressure and evaporating temperature Refrigerant type selection, temperature units switching, pressure units switching
Model No.: SMG-1
Specifications Pressure Range: Low Pressure Gauge:-14.5~500psi High Pressure Gauge:-14.5~800PSI Resolution: 0.5psi Accuracy: ±0.5%FS Sampling Rate: 1S Measurement Units: MPa, kPa, bar, psi, kg/cm2, cmHg Temperature Units: ℃/℉
