Digital Differential Air Pressure Manometer 15.000psi Gauge High Accuracy Portab

Description

This high quality Professional Digital Manometer that measures Gauge Pressure-a measure of pressure with reference to ambient pressure, and Differential Pressure-a measure of the difference between two pressures.
This Manometer has a 11 pressure units that are selectable for Imperial and Metric in the different area:
inHg
ftH2O
Ozin2
kPa
Kgcm2
mmHg
psi
inH2O
bar
mbar(hpa)
mmh2O
This Manometer is ideal for HVAC/R technicians measuring pressure level,Medical equipment,Computer Peripherals,Pneumatic controls.
Features:
Portable Digital Gauge& Differential Pressure meter
11 measuring units: bar, oz in2, psi, kPa, inHg, mbar, mmHg, kgcm2, inH2O, ftH2O, mmH2O
Highly accurate measurements; accuracy is at ±0.3% of full scale
Available 4mm negative and positive metal hose plug
Hold function freezes current readings
Checking Min, Max, Record Features
Over-range indication with error message
Display pressure change from baseline
Blue backlight function works for dark are
Auto power off that can be disabled
Accumulative time shows in recording period
PC interface available for real time download
Powered by 6pcs AAA batteries
Low battery indicator
Specifications:
Range and Resolution:
psi: ±15.000 ; 0.001
kPa: ±103.42 ; 0 .01
mmHg: ±775.7 ;  0.1
Kg/cm2: ±1.055 ; 0.001
mbar(hpa): ±1034.2 ; 0.1
bar: ±1.034 ;0.001
in H2O: ±415.20 ; 0.01
mmH2O: ±10546 ; 1
in Hg: ±30.5 ; 0.001
ft H2O: ±34.6 ;  0.001
oz/inch2: ±240.00 ; 0.01
Accuracy: ±0.3% of full scale at 25°
Repeatability:  ±0.2% ~ 0.5% of full scale
Linearity / Hysteresis: ±0.29% ~ 1% of full scale
Combined Accuracy: ±1.0% of full scale
Response Time: 0.5 second
Lug & Tubing : 4mm lug-orange tube 500mm long (included in set)
Compensated temp. range:10 ~ 30 °C
LCD size: 32.5 x 54mm
Operating Temp: 0  ~  50 °C
OPerating RH: Humidity <80%
Storage Temp: -20 ~ 50 °C
Storage RH: Humidity <90%
Dimension: 169 x 78.3 x 34.4
Weight: ~200g
Battery: 6 x AAA batteries
Set Includes:
1 x Economic Digital Manometer
6 x AAA Battery
1 x English Instruction Manual
2 x Connection hose
1 x Hard carry case