Name: 4inch manometer digital
Brand: Hongqi
SKU: 14578970

109mm LCD Display High Precision manometer digital with Lower/Back Mount/High Accuracy/digital test gauge

HQ711

109mm Digital LCD Display Lower/Back Mount Pressure Gauge with High Precision and Multiple Units ZG1/2'',G1/2'',1/2'' NPT ±0.02/0.05/0.1/0.2% Accuracy

mmH2O、mmHg 、inH2O、inHg 、kgf/cm2、psi、kPa、MPa、Pa 、mbar、bar many units can switch.

Application Description

It is applied for those gaseous or vaporous media which don’t explode, crystallize and freeze, and corrode stainless steel. It is suitable for on-site pressure measurement or high-precision pressure measurement in laboratories. As an excellent alternative to mechanical pressure gauge with high precision, it can be used to calibrate general pressure gauge and high-precision pressure gauge.

In addition, it can be also used as a thermometer.

Product Features

High precision

Fast track

High reliance

Long life service

Self-protection

Easy operation

Product Description

Nominal size	109mm
Accuracy class	±0.02,0.05,0.1 or 0.2 %
Display	LCD screen, five-digit outcome with 11 variable pressure units including KPa, MPa, Pa, etc
Installation	Lower mount, back mount
Connection	Stainless steel, M20*1.5 or other required thread
Dial	Aluminum
Record function	Max and min value record, adjustable sampling frequency
Output signal	0-5V or 4-20mA
Power supply	9V battery or DC adapter

Scale Ranges

It can function like pressure gauge (0 to 100 MPa), vacuum gauge (-0.1 to 0 MPa) and combined pressure gauge (-0.1 to 3 MPa).Prior to usage, specific range should be selected in accordance with specific pressure requirement.

Working Condition

Working temperature：-20 to 60℃

Permissible humidity：No more than 85% of relative humidity

Hongqi Instrument, established in 1993, is one of the leading manufacturers and suppliers of 109mm lcd display high precision digital pressure gauge with lower/back mount zg1/2'',g1/2'',1/2'' npt ±0.1/0.2/0.5% accuracy in China. Providing you with low price and good service, we welcome you to wholesale the famous brands' gauge made in China at cheap price from our factory.