LCD Digital Manometer Differential Air Pressure Meter Gauge Tool ±2Psi ±13.79kPa

Description: LCD Digital Manometer Differential Air Pressure Meter Gauge Tool 2Psi 13.79kPa Features: - Several scales & units: inH2O, psi, bar, mbar, kPa, inHg, mmHg, ozin2, FtH2O, cmH2O, kgcm2. - High accuracy 0.3% in full scale. - Measuring ranges 13.79 kPa / 2 psi / 55.4 H2O. - Large LCD with back-light. - Zero adjust & offset functions. - MAX/MIN/AVG values with relative time stamps. - Error codes for out of range indication. - Data Hold, Low battery indication,Auto power off (can be disabled). Specification: Display: Dual LCD Accuracy: 0.3% FSO (25C) Repeatability: 0.2% (Max 0.5% FSO) Linearity/Hysteresis: 0.29% FSO Maximum Pressure: 10psi Response Time: 0.5 second typical Low Battery Indicator: Yes Over Range Indicator: Err.1 Under Range Indicator: Err.2 Operating Conditions: 32 to 122F(0 to 55C ) Storage Conditions: 14 to 140F(-1 to 60C) Power Supply: 1 x 9V Battery (not included) Size:160*50*30 mm/6.30*1.97*1.18" Specifications Function Range Resolution Function Range Resolution InH2O 55.40 0.01 ozin 32.00 0.01 Psi 2.000 0.001 FtH2O 4.614 0.001 Mbar 137.8 0.1 cmH2O 140.6 0.1 kPa 13.79 0.01 Kgcm 0.140 0.001 inHg 4.07 0.001 Bar 0.137 0.001 mmHg 103.4 0.1 Package includes: 1 x Manometer 1 x Soft pouch 1 x 1/8" MPT x 1/8" Barb Access Fitting 2 pairs of tubing 1 x Manual Details pictures: