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Bourdon tube pressure gauge, stainless steel for the process industry, standard version
Bourdon tube pressure gauge, stainless steel for the process industry, standard version
  1. Bourdon tube pressure gauge, stainless steel for the process industry, standard version
  2. Bourdon tube pressure gauge, stainless steel for the process industry, standard version

Bourdon tube pressure gauge, stainless steel for the process industry, standard version

Model: 232.50, 233.50
  • Excellent load cycle stability and shock resistance
  • With case filling (model 233.50) for applications with high dynamic pressure loads and vibrations
  • Completely from stainless steel
  • Scale ranges from 0 … 0.6 to 0 … 1,600 bar or 0 … 10 to 0 … 20,000 psi
  • QR code on dial links to instrument-specific information
  • Responsive after-sales service / Customizable /
  • High quality / One-year warranty
  • The image is for reference; the actual product willbe based on your custom specifications.
Minta Penawaran

Deskripsi

The WIKA Model 232.50 is a stainless steel Bourdon tube pressure gauge designed for process industry applications. Featuring a robust all-stainless-steel construction, it is suitable for measuring gaseous and liquid media, even in aggressive environments. Manufactured in accordance with EN 837-1 and ASME B40.100 standards, it offers a wide measuring range up to 1,600 bar and includes a blow-out safety device for enhanced operational safety. Typical applications include chemical and petrochemical industries, oil and gas, water and wastewater treatment, and general plant engineering.

Specifications

Connection location ■Lower mount (radial)
■Lower back mount
■Centre back mount (only for NS 63 [2 ½"])
Nominal size ■Ø 63 mm [2 ½"]
■Ø 100 mm [4"]
■Ø 160 mm [6"]
Scale ranges 0 ... 0.6 kg/cm² to 1600kg/cm², or other equivalent units of pressure, vacuum or compound
Accuracy NS 63 [2 ½"]:
■EN 837-1: Class 1.6
■ASME B40.100: ±2 % │ ±1 % │ ±2 % of measuring span (grade A)

NS 100 [4"], 160 [6"]:
■EN 837-1: Class 1.0
■ASME B40.100: ±1 % of measuring span (grade 1A)
Process connection Standard:
■EN 837-1
■ISO 7
■ANSI/B1.20.1

Size:
EN 837-1:
■G ⅛ B, male thread
■G ¼ B, male thread
■G ½ B, male thread
■M12 x 1.5, male thread
■M20 x 1.5, male thread
ISO 7:
■R ¼, male thread
■R ½, male thread
ANSI/B1.20.1:
■¼ NPT, male thread
■½ NPT, male thread

Restrictor:
■Without
■∅ 0.6 mm [0.024"], stainless steel
■∅ 0.3 mm [0.012"], stainless steel

Material (wetted):
■Process connection: Stainless steel 1.4404 (316L)
■Bourdon tube: Stainless steel 1.4404 (316L)
Case Design:
Safety level “S1” per EN 837-1 With blow-out device at case circumference, 12 o'clock (NS 63 [2 ½"]) and on the back of the case (NS 100 [4"] and 160 [6"]) Scale ranges ≤ 0 ... 16 bar [≤ 0 ... 300 psi] with compensating valve to vent and reseal case

Material:
■Stainless steel 1.4301 (304)
■Stainless steel 1.4571 (316Ti)
Window Laminated safety glass (NS 63 [2 ½"]: Polycarbonate)
Dial Scale colour: Black

Material: Aluminium

Special scale:
■Without
■With temperature scale for refrigerant, e.g. for NH3: R 717
Other scales or customer-specific dials, e.g. with red mark, circular arcs or circular sectors, on request
Pointer Instrument pointer: Aluminium, black

Mark pointer/drag pointer:
■Without
■Red mark pointer on dial, fixed
■Red mark pointer on window, adjustable
■Mark pointer on bayonet ring, adjustable
■Red drag pointer on window, adjustable
Movement ■Stainless steel
■Stainless steel 1.4404 (316L)
■everlast® version
Filling liquid ■Without
■Glycerine
■Glycerine-water mixture for NS 100 [4"] and 160 [6"] with scale range ≤ 0 ... 2.5 bar [≤ 0 ... 40 psi] or for NS 63 [2 ½"] with scale range ≤ 0 ... 4 bar [≤ 0 ... 60 psi]
■Silicone oil
Ambient temperature ■Unfilled instruments or with silicone oil filling: -40 ... +60 °C [-40 ... +140 °F]
■Instruments with glycerine filling: -20 ... +60 °C [-4 ... +140 °F]
Medium temperature ■Unfilled instruments: -40 ... +200 °C [-40 ... +392 °F]
■Instruments with glycerine filling: -20 ... +100 °C [-4 ... +212 °F]
■Instruments with silicone oil filling: -40 ... +100 °C [-40 ... +212 °F]
Ingress protection per IEC/EN 60529 ■IP65
■IP66 (only selectable for scale ranges ≥ 0 ... 20 bar [0 ... 400 psi])
Accessories (options) 4", 6": drag pointer
4": adjustable set pointer

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