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⚡ Clamp, Test, Conquer – The Ultimate Pro’s Power Tool
The Klein Tools CL900 Digital Clamp Meter is a professional-grade, auto-ranging TRMS tester designed for precise measurement of AC/DC current up to 2000A, voltage up to 1000V, resistance, continuity, frequency, and more. Engineered with a rugged industrial build to withstand 6.6-foot drops, it features advanced safety ratings (CAT IV 600V, CAT III 1000V), a backlit display for low-light conditions, and specialized modes like Low Impedance and inrush current capture—making it an indispensable tool for electricians and serious DIYers who demand accuracy, durability, and safety on every job.
| ASIN | B079MV9DRH |
| Batteries | 2 AAA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Battery description | 2 x AAA |
| Best Sellers Rank | 644,069 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,967 in Multi Testers |
| Certification | [Some] |
| Colour | Black With Orange Clamp |
| Customer Reviews | 4.6 4.6 out of 5 stars (507) |
| Date First Available | 14 Feb. 2018 |
| Display style | 6000 Count LCD |
| Finish | Brushed |
| Included Components | Tester, Carrying Case, Instruction Manual, Straight Input Test Leads, Batteries |
| Item Package Quantity | 1 |
| Item Weight | 498 g |
| Item model number | CL900 |
| Manufacturer | Klein Tools |
| Material | Plastic/Electronics |
| Measurement Accuracy | Multimeter |
| Measurement System | Metric |
| Part Number | CL900 |
| Pattern | Tester |
| Power Source | Battery Powered |
| Product Dimensions | 26.49 x 9.91 x 4.34 cm; 498.95 g |
| Shape | Rectangular |
| Size | One Size |
| Special Features | Low Impedance (LoZ) Mode; Dedicated Mode for Capturing Inrush Current; Integrated Non-Contact Voltage Tester |
| Style | 2000A Digital Clamp Meter |
| Voltage | 1000 Volts |
P**I
Nice product serves the purpose and good seller
J**E
This is one of those tools that you just find stuff to use and wonder how you went so long without one. Thing does so much. It does touch-less continuity and beeps if there is power. Has backlight and light if you want it. If you’re a newbie, you must educate yourself, but this thing covers everything for car to home. It has already helped me a lot. I keep finding more stuff to probe and test. Also very durable, well made. No regrets
J**N
Works great as a basic meter. Not sure how to measure inrush current, which is why I bought it. It is well made.
M**7
Excellent tool. Works as advertised. As always, klein tools deliver.
S**A
Super cool tool, works great
Trustpilot
3 weeks ago
1 month ago