Features: Imported pressure sensor High precision, High Range, and High resolution Large screen with Temperature and Pressure value display High precision ADC and low power MCU designed Dual channel and can simultaneously detect the pressure difference between two detection ports (P1-P2) The digital differential pressure gauge can also be used for temperature measurement Switchable temperature unit (°C/°F) Data HOLD / STORAGE / SEARCH function MAX / MIN Data Mode Automatic shutdown function Backlight function Low Battery Indicator Application: This product is widely used in natural gas pipelines, air-conditioning refrigeration and ventilation systems, mechanical hydraulics, plastic molding, ceramic products, biopharmaceutical molding, mining area pressure detection, petrochemical refining, gas, liquid, and production industrial equipment pressure detection. Specifications: 12 Unit of Measurement: Psi, kg-cm², Ozin², bar, mbar, kPa, inHg, mmHg, inH2O, ftH2O, cmH2O, PA Accuracy: ±0.3% FSO Repeatability: ±0.2% (MAX ±0.5%FSO) Linearity/Hysteresis: ±0.29%FSO Measurement rate: 0.5s Data Storage: 100 groups Low Battery Indicator: 6.8V show a low battery symbol Automatic Shutdown Condition: No operation for 15 min Positive Pressure Range Alert: Err0 Over Negative Range Alert: Err1 Working Temperature: 0~50 °C (32~122 °F) Power Supply: 3.7V 1100mAh Rechargeable LI Battery Size: approx. 164 × 71 × 35 mm Weight: approx. 300gms Set Includes: 1 x Manometer 2 x Plastic Hose 1 x Metal Connector 1 x USB Wire 1 x Carry Pouch English Instruction Manual Standard Factory Packaging
