TS457 4Line Battery Internal Resistance Test Meter High Precision Voltage Tester
Features:
Voltage test range: 0.001V~45.00V Maximum resolution 0.001V
Internal resistance measurement range: 0.1mΩ~6.999Ω Maximum resolution 0.1mΩ
Data Recording: Support to record 5 groups of internal resistance measurement data.
Auto Power Off: Support 1~9 minutes standby time adjustment.
Backlight Brightness: Support 1~9 levels of display backlight brightness adjustment.
Parameter:
Product name: TS457 voltage internal resistance tester
Note: Prohibit the test of AC power, prohibit the measurement of more than 45V voltage
Working voltage: DC5V (do not over-voltage power supply)
Test principle: AC 4-wire method
Voltage testing range: 0.001V~45.00V Maximum resolution 0.001V
Internal resistance measurement range: 0.1mΩ~6.999Ω Maximum resolution 0.1mΩ
Data Recording: Support recording 5 groups of internal resistance measurement data.
Voltage display fine-tuning: support
Internal resistance display fine-tuning: support
Auto Power Off: Support 1~9 minutes standby time adjustment.
Backlight Brightness: Support 1~9 levels of display backlight brightness adjustment.
Accessory ①: XH-2.54-2P red and black power supply cable Length 150mm
Accessory ②: XH-2.54-4P signal acquisition cable Length 400mm
Product size：79.5×42.1×27.8mm
Installation opening：77×39.3mm
Package include:Depending on your choice.
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 30 days of delivery date and item must be in original new condition.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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If the item is defect when you receive it or you are not satisfied with it, please return it within 30 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.