Product Description

Overview

Hot Sale Pressure Gauge Meter for Liquid Gas and Steam

QDB118 is battery-powered with full electronic structure, including max. value record, percentage display and environment temperature measuring function, etc.

Main Features

1.Double screen display with high resolution
2.Main screen 5 digital display
3.Second screen can display max./min./peak value and environment temperature
4.Image display of pressure percentage and battery power
5.Pressure overload warn, prevent damage
6.White back light for night
7.10 international pressure units
8.Optional data acquisition rate 30-100 times/s
9.Automatic power-off function to save the battery life

Specification

Technical Data
Product code	QDB118
Designation	Digital Pressure Gauge
Measuring range	-1...1000bar
Measuring principle	Diffused silicon piezoresistive sensor
Accuracy @ 25°C typ.	≤ ± 0.5 % FSO BFSL
Power Supply	3.6V lithium battery
Pressure connections	G1/4" m; G1/2" m; 1/4" NPT m; 1/2" NPT m, M20*1.5
Ambient temperature	-20°C ... +70°C
Medium Temperature	-25°C ... +80°C
Enclosure Material	ABS/ Stainless steel
Pressure port	Stainless steel 304/316
Protective class	IP65
Media wetted parts	pressure port, diaphragm
Diaphragm	Stainless steel 316
Operational life of battery	min. 2000 h with permanent operation
Pressure type	Gauge/absolute/sealed

Detail pictures

Selection

QDB118	Digital Pressure Gauge
	Code	Pressure type
	G	gauge
	A	absolute
		Code	Input(bar)
		0010	1	0160	160	1000	1000
		0016	16	0250	250	Cxxx	Customized
		0025	25	0400	400
		0100	100	0600	600
			Code	Accuracy
			05	0.5%
			02	0.25%
				Code	Pressure connections
				M2	M20x1.5(male)		N2	NPT 1/2(male)
				G4	G1/4(male)		N4	NPT 1/4(male)
				G2	G1/2(male)		Nx	Customized
					Code	Pressure port
					S4	Stainless Steel 304
					S6	Stainless Steel 316
						Code	Mounting
						J	bottom mounting(Radial)
						Z	back mounting(axial)
							Code	Housing material
							A	ABS
							S4	Stainless Steel 304
QDB108	G	0010	05	G4	S4	J	A	Examples of Ordering Code: QDB108-G-0010-05-G4-S4-J-A