Bell Engineering & Marketing — ISO 9001:2015 certified manufacturer and exporter of SS 316 and SS 304 stainless steel pressure gauges from Ahmedabad, Gujarat. Trusted by industries in UAE, Saudi Arabia, Qatar, USA and 20+ countries for corrosion-resistant, high-accuracy instrumentation.
All stainless steel pressure gauges are manufactured with precision-machined SS 316 Bourdon tubes, sockets and movements — providing superior corrosion resistance for aggressive, corrosive and saline environments.
SS 316 Bourdon tube + SS 316 socket + SS 304 case. Standard industrial workhorse for chemical, oil & gas, petrochemical and marine applications.
All-SS wetted parts with glycerine or silicone oil filling for high-vibration and pulsation applications — pumps, compressors, hydraulic systems.
SS 316 flush diaphragm for viscous, crystallising or clogging media. Also available with PTFE, Hastelloy, Tantalum or gold-plated diaphragm.
SS 316 bimetallic thermometer with SS 304 case — for high-humidity, marine, outdoor and corrosive environments where standard gauges fail.
| Parameter | Specification |
|---|---|
| Bourdon Tube Material | SS 316 (standard) / Hastelloy C-276 / Monel (on request) |
| Socket / Connection Material | SS 316 (standard) / SS 304 |
| Case Material | SS 304 / Phenolic (dry) / SS 304 Sealed (liquid-filled) |
| Bezel | SS 304 Bayonet type / Crimped ring |
| Pressure Ranges | 0–0.6 bar to 0–1000 bar (gauge, absolute, compound, vacuum) |
| Dial Sizes | 40mm, 50mm, 63mm, 80mm, 100mm, 115mm, 150mm, 160mm |
| Accuracy Class | Class 0.5 / 1.0 / 1.6 / 2.5 (EN 837-1 / ASME B40.100) |
| Process Connection | ¼" BSP / ½" BSP / ¼" NPT / ½" NPT / M20×1.5 |
| Connection Position | Bottom / Back / Side / Lower-back |
| Working Temperature | −40°C to +65°C (standard); higher on request |
| IP Protection | IP54 (dry) / IP65 / IP67 (liquid-filled) |
| Standards | EN 837-1, ASME B40.100, IS 3624, ISO 5171 |
| HS Code (Export) | 9026.20 (pressure gauges) |
No minimum for standard items. OEM bulk: 50–100 pcs/variant.
EXW · FOB Mundra · CIF Jebel Ali / Dammam · DAP Worldwide
Stock: 7–14 days. OEM: 3–5 weeks. Sea to UAE: +5–7 days.
T/T Wire Transfer · LC at Sight · 50% advance + 50% before dispatch
Pressure Gauges: 9026.20 · Thermometers: 9025.19
Invoice · Packing List · COO · Test Cert · Calibration Cert
UAE · Saudi · Qatar · Kuwait · Oman · USA · Philippines · Thailand
Foam-lined individual boxes. Wooden crates for bulk. Seaworthy standard.