Product Details
Universal 12 V/24 V/48 V Audible Circuit Tester by CTA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost.
Specifications
Electrical Systems: 12 V/24 V/48 V DC |
Operation Temperature: 32°F to 122°F (0 to 50°C) |
Measured Voltage: 0.3 to 60 V DC |
Testing Current: |
Features
- Digital display reads the accurate voltage value
- AUDIBLE Tone is heard when current is detected
- LED illuminates when grounded
- Use on 12, 24 & 48V DC systems
- Stainless steel testing probe
- Computer Safe (Low Draw)
Measuring Voltage:
The red clip is to be connected with the positive (+) polarity, and the black clip connected with the negative (-) polarity. The LED will display “00.0” when nothing is connected with the testing probe.
When the test probe is connected to a positive voltage, the LED display will show a reading only if the voltage is greater than 0.3VDC. If the voltage is greater than 62VDC, the LED display will read “Err”.
Continuity Testing:
The red clip is to be connected with the positive (+) polarity, and the black clip is connected with the negative (-) polarity. The LED will display “00.0” when nothing is connected with the testing probe.
Connect the extension cable with the black clip or the negative (-) polarity.
Connect the opposite clip of the extension cable with the opposing end of the testing target. If the current flows, a green LED indicator will display with an audible tone.
CTA® started in 1978 with a few of specialty tools and a lot of great ideas. In time, the founders of the company decided to take some of their ideas to the market which allowed CTA to expand from manufacturing about 20 specialty tools to over 1000 tools. Today, from micro-thin "Plastigage" to 600 foot-pound torque wrenches, CTA Manufacturing Corp. offers one of the widest ranges of professional specialty tools in the industry. Whether tuning up your ‘68 Corvette or changing the oil on a John Deere tractor, CTA can provide you with the tools needed to do the job.