| Content | | If you install or connect 3-phase motors and systems, you recognize the importance of verifying the correct motor rotation and wiring phase sequence. Improper connections can cause motors to rotate in reverse direction, potentially damaging the motor and the equipment it is powering. | The Amprobe TACH20 Hand-held Tachometer accurately measures rotational or surface speed as well as length. It comes with a large LCD display that allows the user to easily read the measurement. It also has a built in memory function that permits automatic storage of maximum, minimum, average values plus the last measurement displayed. | The AT-7020 Advanced Wire Tracer kit includes the AT-7000-R Receiver and the AT-7000-T Transmitter. The Receiver includes Amprobe?s patented Smart Sensor feature to instantly display the location and orientation of energized wires in walls, floors, and ceilings. You can clearly see the direction of the wire on the large, bright TFT LCD full color display. In hard-to-reach areas, you can use the Receiver?s Tip Sensor to trace wires in corners, tight spaces and junction boxes. The Transmitter offers two automatically-selected frequency modes for optimal tracing on energized and de-energized circuits, and three power modes (high, low, clamp) for a variety of environments. The breaker mode?s Scan and Locate feature identifies the one correct breaker or fuse with the highest recorded signal, thus eliminating the confusion of multiple false positives common with older technology tracing tools. So whether you?re a novice user or an expert, this Amprobe circuit tracer kit will help you get the job done fast. | The Amprobe TMA-21HW Hotwire anemometer technology eliminates the use of bearings and rotating parts. When compared to standard bearing type probes, the compact Amprobe hotwire sensor is more reliable (no mechanical moving parts) and allows for easier access to duct and confined spaces. The Amprobe TMA-21HW Hotwire anemometer measures air flow volume and velocity, it features a telescopic probe for positioning the sensor, and is used by HVAC/R technicians to measure wind flow and temperature in air conditioning systems. | Test insulation of wires, cables, transformers and electrical motors quickly and easily with this rugged tester. |
| Additional information |
| Weight |
45 lbs |
| Dimensions |
8 × 22 × 16 in |
|
| Weight |
1 lbs |
| Dimensions |
4 × 10 × 2 in |
|
| Weight |
1 lbs |
| Dimensions |
2 × 8.8 × 7.6 in |
|
| Weight |
5 lbs |
| Dimensions |
17.3 × 14.3 × 8.8 in |
|
| Weight |
2 lbs |
| Dimensions |
14 × 11.4 × 3.7 in |
|
| Weight |
3 lbs |
| Dimensions |
12.3 × 7.8 × 4.5 in |
|
