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M416

6 999 RUB
2 939 UAH
available:
52 pieces

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Measuring ground resistance M416 (M 416, M-416)

Designed to measure the earth resistance devices, resistances, and can also be used to determine the resistivity of the soil.
Measurement range: 0.1 ohms to 1000 ohms.
Accuracy: 5%

 

Measuring ground resistance M416 are designed to measure    earth resistance,    resistances, and can also be used to determine the resistivity of the soil. Measuring range from 0.1 ohms to 1000 ohms. Measuring ground resistance M416 is designed to operate at ambient temperatures from -25 ° C to +60 ° C and a relative humidity of 95% at a temperature of 35 ° C.

Technical characteristics

The device has    Four measuring range:

0.1 Ohm - 10 Ohm;

0.5 Ohm - 50 Ohm;

2 ohms - 200 ohms;

10 Ohm - 1000 ohms

Main error    instruments does not exceed ± (5 + (N/Rx-1))    Percentage of the measured value when the resistance of auxiliary earthing probe and not more than 500 ohm range of 0.1 - 10 ohms to 1000 ohms range 0.5 - 50 ohms to 2500 ohms range of 2 - 200 ohms to 5000 ohms range 10 - 1000 ohms, where N - the final value of the range, Ohm, Rx - the measured resistance in ohms. Power supply M416 - dry cell voltage of 4.5 V. Current consumption - no more than 90 mA. One set of dry cells provides at least 1000 measurements. The voltage at the terminals of the device in an open external circuit and the nominal voltage of the power supply - no less than 13 V. Error due to the influence of stray current frequency of 50 Hz is less than half the basic error.
Unit weight without packaging M416 - not more than 3 kg. Dimensions - 245x140x170 mm.

Photos М416

M416 device image.
M416 device image.
M416 accessories and spare parts.
M416 accessories and spare parts.
M416 front view.
M416 front view.
M416 side view.
M416 side view.
M416 rear view.
M416 rear view.


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