ALL S.S 2.5 INCH BACK CONNECTION Pressure Gauge – WIKA
₨ 6,000
This gauge is built to withstand aggressive media and ambient environments. Because it is “All-SS,” both the housing (case) and the wetted parts (the parts touching the liquid or gas) are made of high-grade stainless steel to prevent corrosion and leakages.
Key Features
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Back Connection (Center Back): Ideal for mounting on control panels or into equipment housings.
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316L Stainless Steel Wetted Parts: Offers superior resistance to chemicals and high temperatures.
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Pulse & Vibration Damping: The case can be liquid-filled (typically with Glycerin) to stabilize the pointer in high-vibration environments (Model 233.50).
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Safety Window: Usually equipped with laminated safety glass to prevent shattering under extreme conditions.
Description
Technical Specifications
| Feature | Specification |
| Dial Size | 2.5 inch (63 mm) |
| Connection Type | Center Back Mount (CBM) |
| Thread Size | 1/4″ NPT (Standard) |
| Accuracy | ±1.5% of span |
| Case Material | 304 Stainless Steel |
| Internals | 316L Stainless Steel Bourdon Tube |
| Operating Temp | Ambient: -40°F to +140°F (Dry); Medium: +392°F max |
Additional information
| Ranges | 1 BAR, 10 BAR, 100 BAR, 1000 BAR, 150 BAR, 16 BAR, 2.5 BAR, 25 BAR, 250 BAR, 40 BAR, 400 BAR, 7 BAR, 70 BAR, 700 BAR, VACUM – 760mmhg |
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