Bourdon tube pressure gauge

Dry general pressure gauge        

Models PG-011L, PG-011B, NS40, 50, 63

 

Applications.

v  Application for pneumatics, heating industry, etc.

v  Industrial process control and technical measurement.

v  Measure the pressure and vacuum of liquid, gas or steam without explosion, crystallization, solidification and will not corrode to copper or copper alloy.

 

Features

v  Indicating pressure gauge.

v  High mechanical strength of pressure element.

v  Simple installation and easy reading.

v  Reliable and cost-effective

 

Description

Model

PG-011L: dry pressure gauge,

lower mount

PG-011B: dry pressure gauge,

back mount

 

Nominal size in mm (NS in mm)

40mm, 50mm, 63mm

 

Accuracy class

NS40, 50, 63: 2.5%

 

Scale ranges

From -14.5...0 to 0...8700 psi;

(from -1...0 to 0...600 bar or other equivalent units).

 

Pressure Unit

Mpa psi bar kg/cm2 Kpa etc.

 

Dial

Aluminum, white,

black lettering, Single scale;

(Double scale; Special scale for option)

 

Pointer

Aluminum, black.

 

Case

Black steel

 

Ring

Black steel

 

Movement

Copper alloy+ stainless iron

 

Window

Instrument glass

 

Protection degree

IP40

 

Thread size

NS 40 50: M12*1.5 G1/8 NPT1/8 etc.

NS 63: M14*1.5 G1/4 NPT1/4 etc.

 

Bourdon tube

Phosphor bronze bourdon tube

C-type or helical type

 

Process connection

brass

Lower mount (radial) or back mount (axial)

 

Ambient temperature

 -40 ... +70 °C

 

Temperature influence

When temperature of the measuring system deviates from reference temperature (+20℃) max error ±0.4℃ /10K of full-scale value.

 Options

v  Accuracy: 1.5% for 63mm pressure gauge

v  Copper alloy only movement

v  Customer’s logo dial for OEM or ODM

 

“HOW TO ORDER” SEQUENCE

Model /Nominal size / Scale range / Thread size / Process connection / Options