DRY JC series gas meters JC

       
 

2 Application
JC series gas meters are suitable for measuring flow-rates of town gas, natural gas, marsh gas and liquefied petroleum gas etc.
Features: High sensitivity, accurate measurement, easy to install and maintain, and with reverse-proof device (that prevents the counter set from turning reversely). As the special surface treatment technology is adopted, the gas meters have strong corrosion resistance and long service life.
Structure: Gas meters of this series belong to diaphragm structure. The gas meter consists of outer casing, measuring unit and counter set.

 
       
     
 
       
 

2 Application:
JC series gas meters are suitable for measuring flow-rates of town gas, natural gas, marsh gas and liquefied petroleum gas etc.

2 Features:
High sensitivity, accurate measurement, easy to install and maintain, and with reverse-proof device (that prevents the counter set from turning reversely). As the special surface treatment technology is adopted, the gas meters have strong corrosion resistance and long service life.

2 Structure:
Gas meters of this series belong to diaphragm structure. The gas meter consists of outer casing, measuring unit and counter set.



 
       
銆 Form 1:

Item

Unit

Model

J1.6C

J2.5C

J4C

Nominal flow-rate(Qn)

m3/h

1.6

2.5

4

Maximum flow-rate(Qmax)

m3/h

2.5

4

6

Minimum flow-rate(Qmin)

m3/h

0.016

0.025

0.040

Working pressure range

kPa

0.5-30

Average value of total pressure loss

Pa

鈮200

Maximum permissible error

Qmix鈮锕0.1Qmax

%

卤3

0.1Qmax鈮鈮ax

%

卤1.5

Max. cumulative reading figures

m3

9999

99999

Weight

kg

1.8

Meter fitting joint threading

 

M30脳2

Meter fittings central distance

mm

130

銆 Form 2:

聽聽聽聽聽聽 Item /
model

A

B

C

D

J1.6

130

201

225

165

J2.5

130

201

225

165

J4

130

201

225

165

 
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