Mustool IR502/IR500 4-Wire Kelvin Battery Internal Resistance Tester, ±120V 500Ω, Compatible with Lead-Acid, Lithium, Nickel-Cadmium Batteries

Description

Product Description:

Introducing the IR502/IR500 ±120V 500Ω Battery Internal Resistance Tester, a 4-Wire Kelvin test tool specially ⁢designed for⁢ lead-acid, lithium, nickel-cadmium batteries.

Key ⁣Features:

1. Broad Measurement Range: This device can measure ±120V battery voltage and has ⁢a‍ 500Ω internal resistance measurement capability which makes it versatile in testing different types of⁣ batteries including alkaline.

1. Automatic Range Switching: ‌The tester unique feature allows ‌it to automatically adjust ‍to the resistance range of various batteries which significantly simplifies the‌ testing process.

1. Large Display Screen: The large 3.2″ ⁣screen displays dual-digit readings simultaneously making results easy to understand.

1. Self-Calibration: This functions ensures highly precise and accurate test results.

1. Backlight Display & LED Light: Making it convenient for users ‍to ‍operate even in dim light conditions.

1. Power ⁤Efficient: ⁣Powered‍ by a 1200mAH lithium⁢ battery, this device is not only economical but also environmentally friendly ​and convenient for long-term use.

Product Specifications

Brand‌ : AV TOOLTOP
Model : IR502/IR500
Voltage :0 – ⁤±120V
Internal Resistance Measurement : ⁣0 mΩ-500 Ω
Max ‍Input Voltage⁢ : DC120V ‌
Measuring ⁢Current​ :50mA -50 uAAC
Measurement Speed :3 times/sec
Signal Frequency during Measure :1 ⁢KHz
Automatic or manual selection of Voltage & Internal Resistance Ranges
Autonomous Connection Option.
Four line Kelvin Testing Method used.
User Self ‌Calibration available.
Selection Criteria ⁣batteries include lead-acid batteries, lithium batteries, nickel-cadmium batteries etc.
The screen size‍ is approximately 55*57mm (TN black and white ⁣screen for IR500 model , VA color screen for IR502 version)
Powered by ⁢a 3.7 V Lithium Battery.
Comes with Lighting Function.
Other Features : Low voltage detection,⁢ automatic​ backlight shut-off

Package⁤ Includes :

Type A (IR500):
1 x IR500 ⁢Battery Tester
1 x ‍User Manual (English)
1 x Charging Cable
1 x Color Package Box

Type B (IR502):
1 x IR502 Battery Tester
1 ​x User Manual (English)
1 x Charging Cable
1​ x Storage Cloth Bag
1 X Color package box.