| Content | The GDM-300/400 Series Hand Held DMM are a compact, high precision, battery operated multimeter series designed to meet most of the daily needs for design engineers as well as service engineers. | The Amprobe AM-570 autoranging digital multimeter is one of the best digital multimeters in its class. Designed for professional electricians who need to maintain service or troubleshoot advanced electrical systems in the most demanding environments, the AM-570 high voltage multimeter is packed full of professional digital multimeter features. With True-rms accuracy for measuring voltage in noisy environments, dual thermocouples for differential temperature measurements, low impedance mode to detect stray voltage, and a low pass filter to accurately measure the voltage on variable frequency drives, the AM-570 takes care of quick go/no-go checks with a single tool | The Amprobe AM-160-A offers more features and better accuracy at a great price. Precise True-rms, accuracy to 0.02%, frequency, capacitance, duty cycle, temperature, analog bar graph, PC interface and a large backlit display are just a handful of features that are available on this precision multimeter. | Amprobe AC68C TRMS 600 A Clamp Meter measures non-linear load current with true-rms readings. This top-of-the-line professional clamp DMM is CAT II 600 V, CAT III 300 V rated. | | Instant feedback with CO2 levels, with additional temperature and humidity measurement. Built in alarm warns against dangerous CO2 levels. The portable CO2-100 Air Quality meter is designed to measure air quality compliance in occupied spaces such as offices, production floors, schools or hospitals. |
| Additional information |
| Weight |
1 lbs |
| Dimensions |
5.3 × 4 × 0.9 in |
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| Weight |
3 lbs |
| Dimensions |
12.3 × 7.8 × 4.5 in |
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| Weight |
2 lbs |
| Dimensions |
11.6 × 6.5 × 2.9 in |
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| Weight |
2 lbs |
| Dimensions |
10 × 5 × 5 in |
|
| Weight |
2 lbs |
| Dimensions |
10 × 7.8 × 3.1 in |
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| Weight |
2 lbs |
| Dimensions |
14.5 × 9 × 3.2 in |
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