Service Hotline:+86 18729482322

Product Show

Location:HomeProductsPressure GaugeDiaphragm Pressure Gauge

Product Center

Contact Us

Tel: +86 18729482322

Whatsapp & Wechat: +86 18729482322

Skype:chengshirly@hotmail.com

E-mail:sales@manoinstrument.com

Website: www.manoinstrument.com

PG-074 Chemical Sealed Pressure Gauge

Model: PG-074L

Measuring Range: -0.1...0 to 0...60 Mpa or other equivalent units

Accuracy Class: 1.5%

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

Diameter: 100mm 150mm

  • Product Details

Applications

For aggressive, contaminated.

For adhesive, crystallizing, corrosive, highly viscous, environmentally hazardous or toxic media.

Process industry: chemical and petrochemical industries etc.

Machine building and plant construction


Features

Flange with a flush diaphragm.

Universal application.

All stainless steel diaphragm provides for the separation from the medium.

Fill fluid inside the diaphragm seal system.


Description


Product type

Pressure gauge with diaphragm seal (with flange connection, flush Diaphragm)


Model

PG-074L: Diaphragm seal pressure gauge, flange mount


Nominal size in mm (NS in mm)

100mm 150mm


Accuracy class

NS 100, 150: 1.5%

 

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.


Pointer

Aluminum, black.


Dial

Aluminum, white, black lettering,

Single scale; Double scale; Special scale


Case

Stainless steel 304

(316 or 316L for optional)


Movement

Stainless steel 304

Ring

Bayonet ring, stainless steel 304 (316 or 316L for optional)


Window

Laminated safety glass


Pressure gauge bourdon tube

Stainless steel 316

C-type or helical type

(304 or 316L for optional)


Diaphragm

Stainless steel 316L


Diaphragm seal

316L


Protection degree

IP65


Process connection

Stainless steel with flange connection, flush Diaphragm


Thread size

M20*1.5 G1/2 NPT1/2 etc.


Pressure limitation

Steady: Full scale value

Fluctuating: 0.9 x full scale value

Short time: 1.3 x full scale value


System fill fluid

Silicone oil


Options

Accuracy 1.0% for NS 100 150

Oil filled for pressure gauge.

Diaphragm coated with PTFE

Diaphragm: Monel, Alloy 625 or Hastelloy C276

Wetted parts: Alloy 625 or other similar.

Customer’s logo dial for OEM or ODM


“HOW TO ORDER” SEQUENCE

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