This product appears in the Icon Process Controls Catalogue 2026
Rolls-Royce
Bureau Veritas
Renouveau La Fontaine
Englobe
National Defence
Government of QuébecOverview
The OBS-B is a center-mount plastic pressure gauge with an integral gauge guard in one molded piece. It is factory pre-filled and protects the gauge from corrosive media.
- One-piece molded gauge and gauge guard, factory pre-filled
- No filling or assembly required
- Accuracy of ±1.5%
- Movable red, yellow and green range tabs
- PTFE Teflon or FPM diaphragm
- Pressure ranges from 0-15 to 0-200 psi
Flanged, butt-fused, male-NPT and socket connections are available on request. Standard is 1/2" FNPT. Contact us to order.
Specifications
- Accuracy
- ±1.5%
- Dial Diameter
- 2-1/2 in
- Measuring Principle
- Bourdon tube, 316 SS
- Lens
- High-impact polycarbonate
- Fill
- Glycerin (silicone optional)
- Diaphragm
- Teflon or FPM
- Operating Temperature
- PVC 140 F / PP 190 F / PVDF 240 F
- Process Connection
- 1/2 in FNPT standard
- Mounting
- Center mount
- Wetted Material
- PVC / PP / PVDF
Documents
Compare with similar models
Icon Process Controls · Pressure Gauge| Spec | This model Icon OBS-B Center-Mount Pressure Gauge with Gauge Guardfrom $199.95 CAD
|  Icon OBS-A Panel-Mount Pressure Gauge with Gauge Guardfrom $199.95 CAD
|  Icon OBS-2VU Double-Sided Pressure Gauge with Integral Gauge Guardfrom $189.95 CAD
|  Icon OBS-BAG Big Gauge (3 in) Pressure Gauge with Gauge Guardfrom $189.95 CAD
|
|---|---|---|---|---|
| Max Pressure | 15 - 200 psi | 15 - 200 psi | 15 - 200 psi | 60 - 160 psi |
| Max Temperature | 140 - 240 F | 140 - 240 F | 140 - 240 F | 140 - 190 F |
| Accuracy | ±1.5 % | ±1.5 % | ±1.5 % | ±1.5 % |
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET. This item also has an online price: you can buy it straight from the cart.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
Bought online, the shipping cost shows at checkout before you pay. On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
What warranty does it carry?
The manufacturer's warranty applies. The exact terms are in the warranty document. Read the warranty
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