Bell Engineering & Marketing — India's trusted manufacturer of precision pressure gauges, temperature gauges and vacuum gauges for 40+ years. Full range of Bourdon tube, stainless steel, glycerine-filled, diaphragm, differential and digital gauges for industrial, OEM and export applications worldwide.
Bell Engineering manufactures the complete spectrum of industrial measurement instruments — from standard Bourdon tube gauges to specialty diaphragm, differential and digital instruments. All ISO 9001:2015 certified. Available in standard and OEM configurations.
The most widely used industrial pressure gauge. C-type Bourdon tube in brass or SS 316. Available dry or glycerine-filled.
Liquid-filled for vibration, pulsation and aggressive environments. Glycerine or silicone oil fill. IP65/67 rated.
All-SS wetted parts (SS 316) with SS 304 case for corrosive, marine, chemical and food/pharma applications.
For viscous, crystallising, corrosive or clogging media. PTFE, gold-plated or Hastelloy diaphragm options.
Measures pressure difference across filters, heat exchangers and control valves. Piston or diaphragm sensing element.
Bimetallic and gas-actuated thermometers. Back, bottom and angle entry. SS 316 thermowell options.
Measures below-atmospheric pressure (0 to −1 bar). Compound gauges cover both vacuum and positive ranges.
High-accuracy digital display gauges with ±0.5% FS accuracy, backlight, peak hold and 4–20 mA / RS-485 output.
Trusted by procurement managers, EPC contractors, OEM buyers and industrial distributors across India and 20+ export countries since 1984.
Every gauge manufactured under internationally certified quality management. Full production traceability from raw material to dispatch.
Dedicated calibration lab with NABL-traceable standards. Test and calibration certificates provided for every order on request.
Custom dial ranges, materials, connections, ATEX ratings and private branding. Full OEM support for distributors and manufacturers.
Established export routes to UAE, Saudi Arabia, Qatar, Kuwait, Oman, USA, Philippines, Thailand and 15+ more countries.
Standard items shipped in 7–14 days. Seaworthy export packaging with foam-lined boxes and wooden crates for bulk orders.
Pre-sales specification support, datasheet sharing and post-sales assistance in English, Hindi and Gujarati.
Bell Engineering exports pressure gauges to 20+ countries worldwide. Click any market to view country-specific product information and shipping details.