Solutions for pressure, temperature, force and level measurement, flow measurement, calibration and SF6 gas solutions from WIKA are an integral component of our customers' business processes.
This is why we consider ourselves to be not just suppliers of measurement components but rather more a competent partner that offers comprehensive solutions in close co-operation with our customers – customised and precisely designed products for the exact requirement.
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Tree Gauge, All Stainless Steel Construction
Application
Designed specifically for oilfield well heads. Suitable for corrosive environments compatible with 316 stainless steel wetted parts for liquid or gaseous media which will not obstruct the pressure system.
DesignASME B40.100 and EN 837-1
Sizes4“ (100 mm)
Accuracy Class± 1.0% of span per ASME B40.100, Grade 1A
Ranges (All ranges not stocked)Vacuum / Compound up to 200 psi (16 bar)Pressure from 15 psi (1 bar) to 15,000 psi (1,000 bar) or other equivalent units of pressure or vacuum
Working PressureSteady: Full scale valueFluctuating: 0.9 x full scale valueShort Time: 1.3 x full scale value
Operating TemperatureAmbient: -40°F to 140°F (-40°C to 60°C)Media: 212°F (+100°C) maximum
Temperature ErrorAdditional error when temperature changes from reference temperature of 68°F (20°C) ±0.4% of span for every 18°F (10°K) rising or falling.
Pressure ConnectionMaterial: 316L stainless steelLower Mount (LM) 1/4“ or 1/2“ NPT (limited to wrench flat area)
Bourdon TubeMaterial: 316L stainless steel≤1,000 PSI (70 bar): C-shape,>1,000 PSI (70 bar): Helical
MovementStainless steel
DialWhite aluminum with black lettering and large numerals for easy reading
PointerBlack aluminum, adjustable
Case304 stainless steel with vent plug and polished stainless bayonet ring.Welded case / socket connection.
Weather ProtectionWeather resistant (NEMA 4X / IP 66)
Window GasketBuna-N
WindowLaminated Safety Glass
Models 232.30, 233.30
Stainless Steel Series, Solid Front Case
Model 213.53
Model 212.53 - Dry Case Model 213.53 - Liquid-filled Case
Models 212.53S, 213.53S
Dry or Liquid Filled Gauge with SAE Connection
Models 212.40PM, 213.40PM
Paper Machine Gauge
Models 232.54, 233.54
Industrial Stainless Steel Gauge
Model 131.11
Stainless Steel Series
Bourdon Tube Pressure Gauge Model 232.54 XMAS - 4"
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