YR2050 Milliohm Meter High-Precision Handheld DC Micro Ohm Meter Low Resistance Meter Tester

 

Description:
This is a high-precision and cost-effective milliohm meter, which also has the functions of calculating square number, meter number and resistivity. It is suitable for testing wires such as milliohm resistance, current-sensing resistance, power cord, wire, and network cable.

Although it is not for testing battery, it can test the resistance of transformers, motors, large inductance inductors, etc., and higher accuracy can be used to detect the resistance of precision current-sense resistors.

Applications:
1. Cut a certain length, such as 1m. Measure the diameter to calculate the cross-sectional area, enter the instrument detection mode, enter the corresponding parameters, and measure the resistance of the wire to calculate the resistivity. The resistivity can determine whether the wire material is pure copper.
2. For a coil of wire, measure the diameter of the wire to calculate the cross-sectional area, enter the instrument detection mode, enter the corresponding parameters, and select the wire material, such as copper. Find out the overall resistance at both ends of the wire to calculate the length of the wire and judge whether the length of the wire is sufficient.
3. Check whether the transformer winding is qualified. In the normal mode, open the upper and lower limits, and input the upper and lower limits of resistance to test the resistance of the transformer winding.
4. Motor repair. The winding resistance of a high-power motor is extremely small. If there is a short circuit between the same winding wires, it is difficult to detect it with the resistance file of a multimeter. You can compare the resistance value of the normal winding in the normal mode.
5. Power cord detection. The quality of the three-hole power cords for household appliances on the market is uneven. You can use the detection mode to input the length and material of the power cord, such as copper, and measure the resistance to calculate the cross-sectional area of the wire.
6. Contact resistance detection, whether all kinds of connectors, telescopic probes and wiring terminals are in good contact can be judged by the resistance value.
7. Test milliohm resistance such as current-sense resistance and shunt.

Parameters:
- Resolution 120000
- Temperature drift: ±100ppm (10~40℃)

Gear     Minimum position       Accuracy indication ±(reading%+range%)
1Ω           0.01mΩ                         ±(0.12%+0.03%)
10Ω         0.1mΩ                           ±(0.08%+0.02%)
100Ω      1mΩ                               ±(0.08%+0.02%)
1KΩ        10mΩ                            ±(0.10%+0.03%)

Attention:
- Built-in 18650 rechargeable battery, without a separate charger, you can use phone charger for Android to charge.
- It is strictly forbidden to measure any live devices, because the AC and DC voltage input to the test interface may damage the instrument.
- To ensure the accuracy and safety of the machine, please store and use it in a dry and non-corrosive gas environment.

Package Included:
- 1 x Milliohm Meter
- 1 x Pair of Clips

 

Detail photo

 

FAQ 

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

 

Q2. What about the lead time?

A: Sample ususally take within 3 working days.

 

Q3. Do you have any MOQ (minimum order quality)limit?

A: For standard product, usually 1pcs/item. For the OEM order, MOQ at least 50pcs/item.

 

 

Q4. How to proceed an order?

A: After buyer confirm the product&price is ok and ready to buy, order will be please tell us your delivery address, phone number, sometimes need email. Then we can draft the order and it will have a alibaba paying link.

 

Q5. After paid, what info of the supplier provided?

 

A: Tracking number

 

Q6: Do you offer guarantee and after-service for the products?

A: Yes, 6- 12 months warranty for our products. Note: We will do not take the responsibility for Man-made damage or improper operation. Delivery demage will be negotiate.

 

 

Packing and Shipping

Package: Normally we use the standard paper package to export worldwide.

 

Shipping : 

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier  we are co-operating at present.

 

2. By chinese small parcel, usually for the customer to save the cost. But Chinese small parcel have the risk for lost parcel. Note: If we got the parcel back, we only can refund the item cost. If we didn't get the parcel,then sorry we can't refund any.

3. By Air: Delivery from the Shenzhen airport to customers’ destination city air port.

4. By Sea: Delivery from the Shenzhen sea port .

 

Company information

TZT has been speciliazing in Business & Industry,Hobbies & Toys,CNC Products and Health care supplies for over 5 years.We committed to enhance customer satisfaction by continually improving the process with a vision of expertise in the field. 
Aiming to provide high quanlity products and great service for buyer,we are strict on product quanlity control and offer instant communication service.Welcome to contact us!

Our Advantages:
-  Source only the best consumer goods and ensure the highest quality.
-  Streamline the buying and payment process, and make it as easy as possible.
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-  The Shortest order processed time and speed delivery