HTC Instruments CM-2046 1000 A AC/DC Digital Clamp Meter

Model number
CM-2046

True RMS AC/DC clamp meter to 1000 A with a large 52 mm jaw, max/min/relative modes, NCV, auto/manual ranging, torch and backlight. CAT III 600 V.

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Key features

  • 3½ digits, 1,999 counts
  • True RMS
  • AC and DC current to 1000 A
  • Jaw opening 52 mm
  • Max / min / relative modes
  • Data hold
  • Auto / manual range
  • Non-contact voltage (NCV) detection
  • Auto power off (APO)
  • Torch and backlight

Specifications

DC current
Ranges (resolution)200 A (100 mA), 1000 A (1 A)
Accuracy±⁠(2.0% of reading + 5 digits)
AC current
Ranges (resolution)200 A (100 mA), 1000 A (1 A)
Accuracy±⁠(2.0% of reading + 5 digits)
DC voltage
Ranges (resolution)200 mV (0.1 mV), 2 V (1 mV), 20 V (10 mV), 200 V (100 mV), 1000 V (1 V)
Accuracy200 mV: ±⁠(1.0% + 5 digits); 2 V – 200 V: ±⁠(0.5% + 5 digits); 1000 V: ±⁠(1.0% + 5 digits)
AC voltage
Ranges (resolution)200 mV (0.1 mV), 2 V (1 mV), 20 V (10 mV), 200 V (100 mV), 750 V (1 V)
Accuracy200 mV: ±⁠(1.5% + 5 digits); 2 V – 200 V: ±⁠(1.0% + 5 digits); 750 V: ±⁠(1.5% + 5 digits)
Resistance
Ranges (resolution)200 Ω (0.1 Ω), 2 kΩ (1 Ω), 20 kΩ (10 Ω), 200 kΩ (100 Ω), 2 MΩ (1 kΩ), 20 MΩ (10 kΩ)
Accuracy200 Ω: ±⁠(0.8% + 5 digits); 2 kΩ – 2 MΩ: ±⁠(0.8% + 3 digits); 20 MΩ: ±⁠(1.2% + 5 digits)
General
Jaw opening52 mm
Safety categoryCAT III 600 V
Power2 × 1.5 V AAA
AccessoriesTest leads, manual, TP04 thermocouple, carrying bag and batteries

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.