Description
The Klein CL220 Digital Clamp Meter is a professional-grade auto-ranging TRMS clamp meter designed for accurate electrical testing, diagnostics, and maintenance work. It measures AC current and non-contact voltage (NCVT) via the clamp, and AC/DC voltage, resistance, continuity, and temperature via test leads and thermocouple.
Key Benefits
- Auto-ranging True RMS (TRMS) technology for accurate measurements
- Integrated non-contact voltage tester (NCVT) built into the clamp jaw
- Durable construction with 2 m (6.6 ft) drop protection for jobsite use
Product Overview
The Klein Tools CL220 Clamp Meter is engineered for electricians and technicians who require reliable, multi-function testing in residential, commercial, and light-industrial environments. Its backlit LCD ensures clear readings in low-light conditions, while hands-free features such as the test lead holder and optional magnetic hanger support efficient workflow.
With CAT III 600V safety rating, temperature measurement via K-type thermocouple, and comprehensive electrical functions, the CL220 is a dependable tool for routine troubleshooting and professional electrical servicing.
Ideal Applications
- Electrical installation, testing, and troubleshooting
- Maintenance of residential and light-industrial systems
- Temperature and continuity checks during service work
Technical Specifications
| Brand | Klein Tools |
| Model | CL220 |
| Type | Auto-Ranging TRMS Clamp Meter with Temperature |
| Material | ABS / Electronics |
| Functions | TRMS, AC Current, NCVT, AC/DC Voltage, Resistance, Continuity, Temperature |
| AC Current | 400 A |
| AC/DC Voltage | 600 V |
| Resistance | 20 MΩ |
| Temperature Range | -40° to 1832°F (-40° to 1000°C) |
| Jaw Size | 1.6 in (4.1 cm) |
| Display | 2000-count backlit LCD |
| Drop Protection | 2 m (6.6 ft) |
| Safety Rating | CAT III 600V, Class 2, Double Insulation, CE Certified |
What’s Included
- 1 × Klein CL220 Digital Clamp Meter
- Test leads with CAT III / CAT IV safety caps
- K-type thermocouple probe
- Carrying case
- 3 × AAA batteries
- User instructions
Learn more about our Warranty Policy or contact us for professional assistance.
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