| Description | The Wire Mapper Pro Model CA7028 is a hand-held structured cable mapping and troubleshooting tester designed for use on UTP, STP, FTP, and SSTP cabling equipped with RJ-45 connectors and wired to either TIA568A/B ISO11801 and EN 50137, USOC or ISDN specifications. It detects open circuit pairs, shorts, crossed wires, crossed pairs, reversed pairs, split pairs and shield faults. The Model CA7028 also has the ability to identify telephone and data lines. If the main unit is plugged into an operational RJ-45 socket, it will give a continuous warning tone and display if a telephone voltage is present on any of the pins. If the Service Detect key is pressed, it will check and display telephone, 10BaseT, 100Mbit+ and token ring active service. | | | The Clamp-on Meter Model 512 is a general purpose professional instrument that measures up to the toughest standards. It is built into a rugged mechanical case and is designed using quality polycarbonate materials. This meter offers a complete set of measurement ranges and is in compliance with international safety and quality standards to ensure a professional and reliable measuring tool. The Model 512 is auto-ranging and provides the best measurement range and resolution for troubleshooting. It has a high resolution 40A range. The Model 512 measures AC current, AC and DC voltage, resistance, continuity with beeper, and frequency from V or A. It also features a diode test function. The Model 512 is sized for comfortable, one-handed operation. This model is a True RMS clamp-on that provides RMS measurements for today's non-linear electrical environments. | | Clamp-on Meter Model 675 is a general purpose professional instrument that measures up to the toughest standards. This meter offers a complete set of measurement ranges, AC and DC current, AC and DC voltage, resistance, continuity with beeper, frequency from V or A, and temperature. It is in compliance with international safety and quality standards to ensure professional and reliable measuring tools. This meter is designed to measure and display amps and volts at the same time. It also is auto-ranging and provides the best measurement range and resolution for troubleshooting. |
| Content | | | | | The Ground Resistance Tester Model 6418 measures ground rod, busbar, and grid resistance and impedance without the use of auxiliary rods. Clamp-on ground resistance testers can be used in multi-grounded systems without disconnecting or de-energizing the ground system under test. The Model 6418 simply clamps around the grounding electrode or conductor and measures the resistance to ground. By performing measurements on intact ground systems, the user also verifies the quality of the grounding connections and bonds. Resistance and continuity of grounding loops around pads and buildings may also be measured. | |
| Additional information |
| Weight |
9 lbs |
| Dimensions |
5 × 5 × 5 in |
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| Weight |
9 lbs |
| Dimensions |
6 × 6 × 12 in |
|
| Weight |
9 lbs |
| Dimensions |
6 × 6 × 12 in |
|
| Weight |
9 lbs |
| Dimensions |
6 × 6 × 12 in |
|
| Weight |
3.5 lbs |
| Dimensions |
12 × 5 × 5 in |
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| Weight |
9 lbs |
| Dimensions |
6 × 6 × 12 in |
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