measuring range

Four ranges of 200m Ω, 2 Ω, 20 Ω, and 200 Ω

Minimum resolution

10μΩ

range

measuring range

Resolution

Test Current

accuracy class

200mΩ

0-199.99mΩ

10μΩ

500mA

0.1%

2Ω

0-1.9999Ω

100μΩ

100mA

0.05%

20Ω

0-19.999Ω

1mΩ

10mA

0.05%

200Ω

0-199.99Ω

10mΩ

1mA

0.05%

display

4 1/2 LED digital tube

power supply

AC 220V 50Hz 5W

size

(W)240 mm×(H)90 mm×(D)240mm

weight

1.5kg

The ZY9734 digital desktop small current resistance tester is suitable for detecting various types of DC resistors with certain current limiting requirements, such as platinum thermistors, copper thermistors, PTC ceramic thermistors, thermistors, and various resistance type alloy wires. The product has the characteristics of high measurement accuracy, stable performance, fast testing speed, and anti-interference ability.

*The ZY9734 digital desktop small current resistance tester has four specifications, and each product has four ranges for different users to measure their needs.

*Low product price and good reliability are the most cost-effective testing equipment.

*Adopting the Kelvin four terminal measurement method, the testing accuracy is high.

*The instrument is equipped with a precision reference resistor, which ensures the accuracy and long-term stability of the instrument through calibration.

*The test current is smaller than that of similar instruments, effectively preventing the self heating phenomenon from affecting the measurement accuracy.