Wika Low Pressure Capsule Gauges Copper Alloy/ SS ( Model: 611.10, 631.10 )

At Zebco Engineering, we supply and export Wika Capsule Pressure Gauges (Models: 611.10, 631.10) in Copper Alloy or Stainless Steel, ideal for accurate low-pressure measurement.

Special Features

Shop Datasheet

Very good vibration and shock resistance
Especially robust design
Type approval for the shipbuilding industry
Scale ranges to 0 ... 1,000 bar or 0 ... 15,000 psi

Application

Zero point correction in front

Case from stainless steel

Robust design and ingress protection IP54

Low scale ranges from 0 ... 6 mbar to 0 ... 600 mbar or 0 ... 2.4 inH2O to 0 ... 240 inH2O

Descriptions ( Liquid Filled Gauge - Model: 213.53 )

The model 611.10 and 631.10 capsule pressure gauges are based upon the proven capsule measuring system. The capsule element measurement principle is suitable for very low pressures. On pressurisation, the expansion of the capsule element, proportional to the incident pressure, is transmitted to the movement and indicated.

The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to this high variance, the instrument is suitable for use in a wide range of applications within industry.

The case is made of steel (black) with a snap-fitted window. The material of the process connection is a copper alloy.

For mounting in control panels, the capsule pressure gauges can, depending on the process connection, be fitted with a mounting flange or with a triangular profile ring and mounting bracket.

The scale ranges of 0 ... 25 mbar to 0 ... 600 mbar or 0 ... 10 inH2O to 0 ... 240 inH2O and the vacuum and +/- scale ranges ensure the measuring ranges required for a wide variety of applications.

Specifications

Standard	EN 837-1 For information on the “Selection, installation, handling and operation of pressure gauges”, see technical information IN 00.05
Further version	Oil- and grease-free For oxygen, oil- and grease-free
Nominal size (NS)	Ø 50 mm [2] (only for model 611.10) Ø 63 mm [2 ½]
Connection location	Lower mount (radial) (only for NS 63 [2 ½]) Centre back mount
Window	Polycarbonate
Case	-
Mounting	Without Surface mounting flange, steel, black (only for NS 63 [2 ½]) Panel mounting flange, steel, black, screwed Slip-on bezel, steel, black, pressed on Slip-on bezel, stainless steel, pressed on Slip-on bezel, polished stainless steel, pressed on Triangular profile ring with mounting bracket, steel, black 1) Triangular profile ring with mounting bracket, polished stainless steel 1)
Mounting	Copper alloy Stainless steel (only selectable for NS 63 [2 ½])