Deskripsi
Bourdon Tube Pressure Gauge, Stainless Steel for The Process Industry, Standard Version
- 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
- Brand : WIKA Alexander Wiegand
Description:
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″]: |
| Process connection | Standard: ■EN 837-1 ■ISO 7 ■ANSI/B1.20.1 Size: Restrictor: Material (wetted): |
| 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: |
| Window | Laminated safety glass (NS 63 [2 ½”]: Polycarbonate) |
| Dial |
Scale colour: Black Material: Aluminium Special scale: |
| Pointer |
Instrument pointer: Aluminium, black Mark pointer/drag pointer: |
| 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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