Handheld Manometer for Dual Differential Digital Gas Pressure Testing

This handheld manometer is a professional instrument designed to measure pressure and differential pressure in the ranges of ±2.999 Psi. It offers 12 unit selections with high measurement accuracy.

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.

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)
• 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

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 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