Battery Internal Resistance Tester Voltmeter 0.000mΩ-200Ω With Ambient Temp Test
 
Automatic Resistance&Voltage Range Switching
Comparing to the traditional resistance tester, the DY233 can automatically switch the resistance range into the voltage range. Therefore, user can watch the dual outcome at one glance.
Wide Application
DY 233 would be used for the new energy vehicles, traditional vehicles, electric moped, motorcycles, NEVs, cars, electric motorcycles, alkaline batteries, carbon batteries, and button batteries. 
Built-in Ambient Temperature Measufrement
It can measure not only resistance and voltage, but also ambient temperature. (Temperature range:-10~50°C)
Sorting Function
Resistance & voltage sorting comparison function,it can be customized to set primary and secondary resistance thresholds as well as primary voltage thresholds.
Large HD Screen
The internal resistance and voltage of the test battery can be measured and displayed simultaneously. Backlight display makes it convenient to work in dimly lit areas and at night.
Automatic Shutdown & Power-Saving
The instrument will turn off on its own after 10 minutes if there are no key operations during measurement or key operations in comparison mode.
Resistance Measurement Instruction:
Step 1: Please make sure to examine the instrument's look, the interface's condition, the accessories for the test lead, including the connector socket, and the condition of the test lead and test clip. Open the battery back cover and install the power supply properly. Connect the test lead plug to the unit in the correct direction and tighten the fixing bolt. Press the power button to start the unit and it will enter the battery internal resistance test <ME ASURE> interface. 
 
Step 2: The internal battery resistance can be measured directly in the "MEASURE" function. Connect the red and black test clips to the voltage output terminal of the battery according to the positive and negative terminals. After the reading is stable, the internal resistance value, voltage value and current ambient temperature value of the battery can be read out from the display area. The test data can now be kept in a "HOLD" mode by pressing the "ENTER" button;
 
Step 3: Under the <HOLD> mode, you can press <SET> button again to unlock the data holding mode. Or remove the test clips from the battery voltage output terminal and reconnect them can unlock the data holding mode as well. The temperature can be switched between Celsius (°C) and Fahrenheit (°F) during the test by simply pressing <▲><▼>.
Details Display & Dimensions
Package Includes & Technical Parameters
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1. Item may be returned for refund or replacement within 30 days of the purchase date. Returned merchandise must be unused, in original packaging and include all accessories. Shipping costs are non-refundable.

2. Defective products may be returned for repair up to1-3 yearfrom the purchase date. Repairs will be processed through the manufacturer, we will assist in the repair procedure in any way we can to expedite the process.

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About TAX

1.Import duties, taxes and customs duties are not included in the item price or shipping charges.

2.Any tax fees or customs duties occurred in import country ,that should be covered by buyer. Thanks for your understanding.

3.Please check with your country customs office to determine what these additional costs will be prior to bidding / buying.

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