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PG-042 Capsule low pressure gauge

Model: PG-042L, PG-042B

Measuring Range: -2...2 to 0...60 Kpa or other equivalent units

Accuracy Class: ±1.5%

Thread: M20*1.5 G1/2 NPT1/2 etc.

Diameter: 100mm

  • Product Details

Applications

Measuring micro pressure and negative pressure.

Boiler ventilation, gas piping, combustion equipment, etc. and other similar equipment.

For gas without explosion and will not corrode to copper or copper alloy.


Features

Steel case with copper alloy connection and pressure element.

Capsule for pressure measurement element.


Description


Model

PG-042L: capsule pressure gauge, lower mount

PG-042B: capsule pressure gauge, back mount


Nominal size in mm (NS in mm)

100mm


Accuracy class

NS 100, 150: 1.5%

 

Scale ranges

Between -2...2 to 0...60 Kpa or other equivalent units


Pressure Unit

Kpa, mbar, mmH2O, mmHg etc.


Dial

Aluminum, white, black lettering,

Single scale;

(Double scale; Special scale for option)


Pointer

Aluminum, black.


Case

Steel

Movement

Copper alloy


Ring

Bayonet steel


Window

Instrument glass


Thread size

M20*1.5 G1/2 NPT1/2 etc.


Pressure element

Brass capsule


Process connection

Brass

Lower mount (radial),

back mount(axial)


Ambient temperature

-20 ... +60°C


Humidity

Not more than 80%


Temperature influence

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


Options

Accuracy 2.5% for optional

Customer’s logo dial for OEM or ODM


“HOW TO ORDER” SEQUENCE

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