Instructions / Assembly

GENERAL SPECIFICATIONS

The Klein Tools CL450 is an automatically ranging true root mean

square (TRMS) digital clamp meter that measures AC current

and Inrush current via the clamp, AC/DC voltage, Microamps DC,

resistance, continuity, frequency, capacitance, and test diodes via test

leads, and differential temperature via K-Type thermocouple probes.

• Environment: Indoor and oudoor

• Operating Altitude: 6562 ft. (2000m)

• Relative Humidity: <80% non-condensing

• Operating Temp: 32° to 122°F (0° to 50°C)

• Storage Temp: 14° to 122°F (-10° to 50°C)

• Accuracy: Values stated at 65° to 83°F (18° to 28°C)

• Temp Coefcient: 0.1 x (Quoted Accuracy) per °C above

28°C or below 18°C, corrections are required when ambient

working temp is outside of Accuracy Temp range

• Batteries: 3 x 1.5V AAA

• Dimensions: 10.04" x 3.77" x 1.59" (255 x 96 x 40 mm)

• Weight: 13.6 oz. (386 g) including batteries

• Calibration: Accurate for one year

• Standards: Conforms to UL STD 61010-1, 61010-2-032,

61010-2-033.

Certified to CSA STD C22.2 No. 61010-1,

61010-2-032, 61010-2-033.

IEC/EN 61010-1, 61010-2-032,

61010-2-033, 61326-1.

• Pollution degree: 2

• Accuracy: ± (% of reading + # of least significant digits)

• Drop Protection: 6.6 ft. (2m)

• Safety Rating: CAT IV 600V, Double insulation

CAT IV: Measurement category IV is applicable to test and

measuring circuits connected at the source of the building’s

low-voltage MAINS installation.

• Electromagnetic Environment: IEC/EN 61326-1. This

equipment meets requirements for use in basic and controlled

electromagnetic environments like residential properties,

business premises, and light-industrial locations.

Specifications subject to change.

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