magnetic piston type--Differential Pressure Gauge

Specifications

Micro-pressure pneumatic system

Full safety pattern conforms to En837

Metal design, no silicon

Simple and fastinstallation, small space

requirements,readability

Suitable for air and dry, clean, non-corrosive

gas pressure monitoring ;

Used to monitor the pressure difference of air

conditioning filter, clean room and industry

Nominal Diameter(mm)80

Pressure Range

ltem No:20001---0-0.4~10bar(0-40~1000kPa)

Accuracy(%):2.5:3.0.3.5.4.0

Standard Configuration

Threaded Joint Connection316 SS , Female screw G1/4" or 1/4"NPT

(Available upon request)

Fitting

Pressure Maximum Motionless:10MPa

Load Capacity:Static Load ≤ Full Scale

Fluctuating Load ≤90% Full Scale

Overload Safety Value ≤125% Full Scale

Working Environment

AmbientTemperature -25~55°C

+55°C

Medium max.

Relative humidity 45~75%

TemperatureInfuence

Accuracy at temperature above and below the

reference temperature(20°C) will be effectedby approximately ±0.6% per 10°C of full scale

Center Back Mount(C)

Positive air intake : left in and right out, high pressure

on the left, low pressure on the right

Reverse air intake : right in and left out, high pressure

on the right, left Low voltage

Sensing Element

Pressurespring:65Mn/SS

Magnet :Ferrite

piston:316 SS

Zero adjustment

Zero in front of window , H62 electroplate

Dial:Aluminum, style and color available upon request

Pointer:Aluminum, Black pressure pointer

+ red memory pointer

Case :Aluminum alloy -Die casting,black

Window:PC

Nominal Diameter (mm) : 80
Item No：20001A--- -0.4~0~0.4bar
Accuracy (%) : 3.0, 4.0
Threaded Joint Connection : 316 SS ,
Female screw G1/4" or 1/4"NPT