10 K PI - new 2025 march
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10 K PI - new 2025 march
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Safety Meter

The Motwane LR 201 is a compact and fully portable digital safety ohm meter that boasts a 3½ digit LCD display, specifically designed for making precise low-resistance measurements with a resolution of just 1 mΩ.

  • 3½ Digit LED display.
  • Resolution 1mΩ on 2Ω range.
  • Battery Operated.
  • (9V cell, type 216, 1.5 V cell, Sony Lr44 or Equivalent).
  • 4 Wire Measurements to avoid lead resistance.
  • Fully protected against reversal of battery polarity & over loads.
  • ‘PUSH TO READ’ switch facility
  • Facility to check “LOBAT” for 9V & 1.5V batteries.

Technical Specifications

Technical Specifications
General Specifications
Environment Operating Temp.: 0°C to 55°C
Storage Temp. -20°C to 70°C
Humidity Less than 90% RH
Overage Display Show (1) with other digits blank
Dimensions 100mm (W) x 180mm (H) x 54 mm (D) Approx
Weight Approx 0.890 Kg with accessories
Electrical Specifications At 25°C ± 3°C, 55% RH ± 10%
Temp. Coefficient 200 ppm / °C
Resistance Range
RANGE MAX. READING MAX. CURRENT ACCURACY RESOLUTION
2 Ω 1.999Ω 10mA ± 0.5 % of reading ± 4 digits 1mΩ
20 Ω 19.99Ω 1mA ± 0.5 % of reading ± 4 digits 10mΩ
200 Ω 199.9Ω 0.1mA ± 0.5 % of reading ± 4 digits 100mΩ
2 KΩ 1.999KΩ 0.01mA ± 0.5 % of reading ± 4 digits
20 KΩ 19.99KΩ 0.01mA ± 0.5 % of reading ± 4 digits 10Ω

FAQs

Yes, it is fully portable and battery-operated, using a 9V cell (type 216) and 1.5V cell (Sony LR44 or equivalent). It also includes a “PUSH TO READ” switch and low battery check indicators.

The instrument is protected against battery polarity reversal and overloads, ensuring safe operation in various conditions.