


Trimiti Electricals is a flameproof instrument enclosure manufacturer, supplier and exporter. We make flameproof housings for digital indicators, temperature controllers, transmitters, timers, counters and other field instruments used in hazardous areas.
An instrument enclosure protects sensitive electronics while keeping the display readable. Our enclosures have a toughened glass window for the display, are built as Ex d (explosion proof) housings, and suit Zone 1 and Zone 2 areas with gas groups IIA, IIB and IIC.
The range includes window enclosures, the popular JB 250 instrument panel enclosure, pipe-mount housings for transmitters, and ready flameproof digital indicators and 2-set-point controllers.
Window housing for panel-mount indicators and meters.
Ready flameproof indicator with large, easy-to-read display.
Housing for temperature, pressure or process controllers.
Controller with two set points for alarm and control outputs.
Round enclosure with window and space for instruments and terminals.
Compact housing for transmitters and sensors mounted on 2" pipe.
| Protection type | Flameproof / explosion proof (Ex d), weatherproof |
|---|---|
| Hazardous area | Zone 1 and Zone 2 |
| Gas groups | IIA, IIB and IIC |
| Certification | PESO, CIMFR and BIS certified (certificate copies shared with quotation) |
| Window | Toughened glass window for displays |
| Instrument cut-outs | Suitable for standard DIN sizes such as 48x48, 72x72, 96x96 mm (confirm your instrument) |
| Body | Cast aluminium alloy |
| Mounting | Wall, panel stand or 2" pipe mounting |
| Cable entry | Threaded entries (metric / ET / NPT) |
| Earthing | Internal and external earthing |
| Finish | Epoxy / powder coated, light grey RAL 7032 / mouse grey (other shades on request) |
Specifications vary by model. Final ratings, drawings and copies of PESO / CIMFR / BIS certificates are shared with our quotation.
Direct from our Dombivli factory – no trader margin, clear technical answers.
Certified flameproof (Ex d) designs for Zone 1 & 2, gas groups IIA, IIB and IIC.
Custom sizes, cut-outs, components and wiring to your drawing.
Our factory has in-house testing equipment; every unit is inspected and tested.
Ready stock of standard products cuts your lead time and inventory cost.
Our motto since day one: dependable quality at an economical price, with after-sales support.
Share the instrument make, model and cut-out size, the number of instruments per enclosure, mounting (wall / pipe), gas group and the number of cable entries. If you need us to supply the instrument as well, mention the measuring range and output.
Send your specification or drawing – we reply with the right model and a factory-direct quotation.
Request a Quote Email SpecificationWe supply flameproof instrument enclosures across India from our Dombivli factory. Choose your city:
Share your requirement – our engineers reply with the right model, drawing and quotation.
