Safe, Certified & Accurate Weighing in Hazardous Zones

Designed for explosive environments where flammable gases, vapors, chemicals or dust are present, this flame-proof weighing scale ensures safety + accuracy while fully complying with industrial safety standards.

⭐ Hero Highlights

• ✔ Flame-proof / Explosion-proof design

• ✔ Safe for Zone 1 & Zone 2 / Gas & Dust hazardous areas

• ✔ ATEX/CMRI/PESO compliant (model-based certifications)

• ✔ IP-rated load cells for dust & chemical resistance

• ✔ Rugged industrial construction for continuous operations

1️⃣ Ideal Applications

Perfect for industries dealing with combustible materials:

• Chemical & petrochemical plants

• Paint, varnish & solvent factories

• Pharma & bulk drug production

• Gas cylinder & filling plants

• Oil & gas rigs & refineries

• Explosives, fireworks & ammunition

• Grain silos & coal handling units

• Battery & electronics manufacturing

Where fire risk is high, trusted weighing is essential.

2️⃣ Problems Solved by This Solution

❌ Sparks from electronic equipment are hazardous
❌ Normal scales aren’t compliant — risk and legal issues
❌ Chemical corrosion damages regular load cells
❌ Moisture/dust causes sensor failure
❌ Manual recording leads to compliance problems

✔ This scale ensures operator safety + audit-ready compliance.

3️⃣ Safety-Centric Construction

Flame-Proof Indicator

• Explosion-proof enclosure

• Ignition-free electronic components

• Intrinsically safe wiring architecture

• Can be mounted outside hazardous zone (optional)

Rugged Platform Options

• MS powder-coated or SS316 for corrosive environments

• Vibration-resistant mounting

• Anti-static & spark-resistant design

4️⃣ Industrial Performance Features

• Fast & stable weighing in demanding environments

• Zero / Tare / Count / Hold modes

• Surge & shock protection for heavy loads

• Available in static and inline weighing systems

5️⃣ Technical Specifications (Configurable)

Custom-built per hazard class & industry standards.

6️⃣ Software & Automation Ready

• Safe remote display for non-hazard zone operators

• Weight data logging to PC or server

• Tally / ERP / MES integration

• Batch & formulation tracking for audit control

• QR/Barcode printing with hazard ID mapping

Digital traceability for quality & safety compliance.

7️⃣ Why Punit Instrument

• 30+ years domain expertise in industrial weighing

• Certified & audited manufacturing compliance

• Proven installations in chemical, pharma, refinery sectors

• Real on-ground experience in hazardous safety approvals

• Pan-India service & calibration support

We bring safety + accuracy together — the way critical industries need.

8️⃣ When is This Scale Right for You?

Choose this if…

✓ Your weighing area contains flammable / explosive media
✓ You need ATEX/CMRI certified equipment
✓ Safety compliance audits are mandatory
✓ You want minimal downtime + long life

If your area is non-hazardous, you can choose standard industrial models instead.

9️⃣ FAQs

Q. Which hazard zones is this scale certified for?
Zone 1 & Zone 2 depending on model/certification.

Q. Can it operate in corrosive chemical areas?
Yes — SS316 & sealed electronics recommended.

Q. Calibration & service availability?
AMC + periodic calibration offered with safety adherence.

Q. Can weight be viewed outside explosion zone?
Yes — remote-safe display or data transfer available.