DC Digital Resistance Tester (GW-046)
Product Summary:
gw-046 DC Digital resistance tester is a 41 / 2 portable digital instrument which composed by CMOS LSI, the
Measuring results display 5 digital LED. Which can be used to measure 1μ V ~ 2V voltage, it can also be used to
Test a small motor, winding resistance of transformer.
Applicable Industry:
gw-046 DC Digital resistance tester widely used in factories, scientific research units and laboratories.
Technical Specifications:
Model |
GW-046 DC Digital resistance tester |
Range |
Measuring range |
resolution |
Error |
20mΩ |
19.999 mΩ |
1μΩ |
±(0.05% reading +3 words) |
200mΩ |
199.99 mΩ |
10μΩ |
±(0.05% reading +3 words) |
2Ω |
1.999 mΩ |
100μΩ |
20Ω |
19.999 Ω |
1 mΩ |
200Ω |
199.99Ω |
10 mΩ |
2KΩ |
1,999.9Ω |
100 mΩ |







What about the product quality?
For our products, each instrument must be carried out 100% quality calibration and test when delivery goods. With CE certificate, we are very confident in our products, and we will pack them with safety wooden case to protect the machine when transport oversea.
What about usage of the machine?
We will also give your professional guidance(Product operating manual and video), each products comes with a USB flash drive which have all the details.
What about warranty?
Guarantee one years( if the parts damage within one year, we can replace the part for free)
If customer need any technical support, we can help them solve their problem through email, video meeting. We also can provide door to door service, but customer need to bear the travel fees.
What about standards support?
We are strictly following different international standards such as EN, ISO, ASTM, AATC, JIS, GB ect, and had been recognized by SATRA, CSA international standard agency.