DPG100 Digital Pressure Gauge is a microprocessor-controlled digital pressure testing gauge that combines precision and functionality in a compact, robust and simple-to-use package. The DPG100 Digital Pressure Gauge matches advanced silicon sensor technology with several convenient design features resulting in an accurate, versatile yet affordable digital test gauge. DPG100 Digital Pressure Gauge widely uses in oil&gas, power inustry, metrology body and so on. it provides a reliable and economic solution for a wide range of pressure measuring applications.Application:Precision Pressure MeasurementField Gauge CalibrationOther Pressure Instrument CalibrationFeatures:High Accuracy 0.02%F.S ,0.05%F.S,0.1%F.SPressure range :-1-2500bar (see the range table)0~50°C Temp CompensationLow Power ConsumptionAuto Peak RecordingPressure unit selectable : mmH2O、 mmHg、 Pa、 kPa、 MPa、 psi、 bar、 mbar、 kgf/cm2Rugged aluminum housingWetted part:316 stainless steel6 bits display with white backlightOverpressure warning: The screen will display “Fail” if pressure over 110%F.SMeasurement Speed:Max: 3 readings per second (Default), lowest: 1 reading/10 seconds,Speed adjustableEnvironmental:Operating Range: (-20~70) °CTemp. Compensation: (0~50) °CHumidity: <95%Atmosphere Pressure: (86~106) kPaStorage Temp.: (-40~85) °CDisplay: 6 Digit Backlit DisplayPower Supply:Three AA alkaline batteries or Built-in 3.6V lithium battery or AC Power(Viapower adapter)Working Time: Reading/ SecondTest Speed 1reading/S 1reading/2S 1reading/5S 1reading/10SWorking Time 1 Year 2 Years 4 Years 8 YearsOther Parameters:Dimension: Head Ø100mm×37mm, Overall Height 132mmWeight: Approx. 0.45KGPressure Connection: 1/4NPT,1/2NPT,G1/2 or M20×1.5