KM-822EX: The Ultimate Digital Multimeter for Field Technicians Working in Hazardous Zones

Intrinsically Safe Multimeter

When it comes to working in explosive or hazardous environments, safety and accuracy are non-negotiable. The KM-822EX True RMS Digital Multimeter is designed specifically for field technicians in industries like oil & gas, petrochemical, and mining, where the job demands intrinsically safe, rugged, and reliable tools.

✅ Why KM-822EX Stands Out

The KM-822EX is certified intrinsically safe (Ex ib IIA T4 Gb / ib I Mb), which means it can be safely used in Zone 1 hazardous areas, including underground coal mines and volatile gas environments. It's more than just a safety-rated tool—it's engineered to deliver fast, accurate measurements in tough conditions.

🔧 Key Features Field Technicians Will Love

  • True RMS Accuracy: Reliable readings even for non-linear loads and variable frequency drives.

  • 9999/6000 Count Dual Display: Large, backlit LCD with fast refresh rate and analog bar graph.

  • Wide Measurement Range: Measures up to 1000V AC/DC and 10A current.

  • Rugged IP64 Build: Drop-proof and splash-resistant—ideal for on-site usage in harsh weather.

  • PC Interface Ready: Optional USB interface for data logging and diagnostics.

  • Beep-Jack Input Warning: Prevents wrong connections and increases safety.

  • Auto Power-Off, Relative Zero, and Data Hold Functions: Field-friendly features for efficient testing.

🧰 Ideal Applications

  • Testing and troubleshooting in hazardous industrial sites

  • Use in underground mines and chemical plants

  • Panel testing, continuity checking, and voltage/current/resistance measurements on-site

  • Perfect for electrical contractors, maintenance teams, and instrumentation professionals

📦 What’s Included

Every KM-822EX comes with:

  • Test lead pair

  • Carrying case

  • 9V battery pre-installed

  • User manual

Optional accessories like a USB interface kit (BU-86X) and magnetic hanger are also available.

🌍 Why It’s the Right Choice for India

India’s diverse industrial landscape—from refineries in Gujarat to coalfields in Jharkhand—demands tools that are safe, durable, and high performing. KM-822EX ticks all the boxes and is backed by a 2-year warranty, making it one of the best investments for any serious technician.

🛒 Where to Buy

📱 08961089611, 033-22350923
You can buy KM-822EX online from IndiaMeters.in. For bulk inquiries, email: info@indiameters.in

If you are based in Kolkata, you can visit our offline store.
The address is: 
Industrial Supply Syndicate
54, Ezra Street, Kolkata - 700001

Final Verdict

If you're a field technician who works in tough, high-risk environments, the KM-822EX is your best partner. It’s safe, precise, and engineered to meet the demands of real-world Indian conditions.

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