Pressure gauges | Art. 30 - all stainless steel - atex | 32/33.R BOTTOM Workshop | Bart

30.200R

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Code

32/33.R

Use

This is special page for workshop pressure gauge made under customer directive. In particular for diaphragm separator and electric switch.
Pressure gauges suitable for corrosive process gas or liquid. ATEX zone II 2 GD c.

Description

ALL STAINLESS STEEL pressure gauge made according UNI EN 837.1 norms
- Case and ring aisi 304 on dial 63 and 80, aisi 316 on dial 100, 150, 200, 250 mm
- Portection degree IP55 (dry), IP65 (Filled)
- Glass windows empty version, Polycarbonated filled one
- Stainless steel aisi 316 movement and pivot
- BOTTOM cilindrical (ISO 228) connection
- Aluminium index, aluminium dial White background - Black BAR scale
- Accuracy 1,0%
- Serial number

Using range

Working Temperature: Room-Temp. -30 +65° C (-22 +149° F) - With Glycerine 0 +65° C (+14 +149° F)
Process -40 + 180° C (-40 +356° F) - With Glycerine -10 + 65°C (+32 +149° F)
Working Pressure: Steady 75% - Variable 60% - Overpressure 25% until 60 bar (870 psi) 15% over

Models

Normalized range: -1 / 0; -1+0,6; -1+1,5; -1+3; -1+5; -1+9; -1+15; 0.6; 1; 1,6; 2,5; 4; 6; 10; 16; 25; 40; 60; 100; 160; 250; 400; 600; 1000, 1600 Bar

Options

ATEX zone II 2 GD c, NPT ANSI B.1.20.1 thread, GLYCERINE or SILICON OIL filling, OXYGENE SERVICE customize range, scale or logo; Coloured sector; Safety glass; diaphragm; elettric switch; Bottom conntection @ 3 / 9 / 12 hours

Available sizes

VAR B D D1 H G CH Kg
63R.32 34 62 70 54 1/4" BSPP 14 0,200
80R.32 40 79 88 62 1/4" BSPP 14 0,300
100R.32 54 101 114 86 1/2" BSPP 22 0,800
150R.32 54 149 162 110 1/2" BSPP 22 1,200
200R.32 55 189 208 135 1/2" BSPP 22 1,500
250R.32 55 239 258 160 1/2" BSPP 22 1,800
63R.33 34 62 70 54 1/4" BSPP 14 0,300
80R.33 40 79 88 62 1/4" BSPP 14 0,500
100R.33 54 101 114 86 1/2" BSPP 22 1,100
150R.33 54 149 162 110 1/2" BSPP 22 1,800

SP1

SCREWED END Threaded

CE

SWITCH Standard

SP7

SANITARY Clamp connection

The gauge and its history

The pressure gauge is an instrument for measuring the pressure of fluids ...
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Range Converter

Easy toll to convert scales
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Minimun number of notchs

How many notchs a pressure gauge should have?
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Range division and numbers

How the range is divided and where are the numbers
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Threads

Connection of pressure gauges
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Chemical compatibility

Which elements are suitable with materials of process wetted parts
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Picture, dimensions and features could change at any time

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BART S.r.l - Via Pietro Magistretti, 9 - 20128 Milano (Italia) Tel. +39.02.27206577 - Fax +39.02.25902084 - info@bart-e.com