The CM100 low current clamp meter is designed to accurately measure current, current leaks (parasitic draws down to 1mA) and electrical loads from 1mA to 100 amp AC/DC and voltages from 0 to 600 AC/DC. The CM100 can be used on electric motors, fuel pumps, charging systems, electrical circuits, etc

The small diameter (½ inch or 13mm) and narrow jaw makes it ideal for use in confined spaces and on small gauge wires. Other features include up to 600 volt AC/DC voltage, resistance measurement functions, audible continuity test, display hold and peak detector

Includes

• CM100
• Soft Pouch
• 2 x 35½" (0.9 m) test probes
• 2 x 1.5 V AAA alkaline battery
• User's Manual

Features

• Small jaw: 1.2"(W) x 0.53" (D) (300x13.4mm)
• Clamp opens up to 1/2 inch (12.5 mm)
• One rotary switch operation
• Large 4 digit LCD display
• AC/DC Voltage measurement up to 600 Volt
• AC/DC current measurement from 0.001 up to 100 A.
• Relative measurement
• One touch auto zero
• Peak Hold Function
• Data Hold Function
• Resistance measurement.
• 2 readings per second sampling
• Continuity check with audible indicator
• Protective hand guard
• Low battery indicator
• Auto power off
• 50 hrs in use battery life
• Soft carrying deluxe pouch
• Test leads and batteries included

Technical Specifications

• Display:
• 4 Digit LCD (Max. reading 9999)
• 0.393"(10 mm) Digits
• Units indicator
• Relative measure indicator
• Display data hold indicator
• Peak hold indicator
• VDC/VAC indicator
• Continuity indicator
• Automatic over-range indication
• Automatic( - ) negative polarity indicator
• One touch button auto zeroing
• Auto power off
• Low battery indicator
• Power source: Two (2) Standard AAA 1.5 Volt alkaline battery type AAA UM4 or equivalent
• Test probes: One red and one black, 1000V/15A rated (IEC1010/EN61010 CAT II), 35½" long
• Physical dimensions: 7.95" (H) x 2.62" (W) x 1.33" (D) - 202mm (H) x 67 mm (W) x 33.8 mm (D)
• Weight: Approximately 6.34 Oz ( 180 g) including battery

Electrical Specifications

• DC Voltage: ± 2% ± 2 dgts., 600 V ac/dc maximum, 660Vrms overload protection
• AC Voltage: ±1.5% ± 5 dgts., 50 to 500 Hz, 600 V ac/dc maximum, 660Vrms overload protection
• DC Current: ± 2.5 % ± 10 dgts., 100 Amp. maximum, 150 Arms overload protection
• AC Current: ± 2 % ± 10 dgts., 600 Amp. maximum, 150 Arms overload protection
• Resistance: ±1% ± 3 dgts., 100KΩ 660Vrms overload protection
• Continuity Test: Audible indicator (Buzzer) when circuit resistance is below 1000 Ω, max. voltage test < 3 Vdc.

For use in

• Electronic and electrical circuits
• Automobiles
• Trucks
• Trailers
• Boats
• RVs
• All 0 to 600 Volt AC/ DC powered circuits