Name: Mistaha High Precision Battery Internal Resistance Tester with Large LCD Display - Kelvin Four-Wire Measurement - Self-Calibration - LED Torch - Automatic Shutdown - IR500 Black/White TN Screen -
Brand: Mistaha
SKU: 6X4TW65G8X5V
Availability: OutOfStock

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Mistaha High Precision Battery Internal Resistance Tester with Large LCD Display - Kelvin Four-Wire Measurement - Self-Calibration - LED Torch - Automatic Shutdown - IR500 Black/White TN Screen -

<ul><li>【Professional and Accurate Testing】: This battery internal resistance tester adopts 1KHz AC low resistance measurement technology and Kelvin four-wire detection, effectively eliminating the influence of line and contact resistance, realizing high-precise internal resistance and voltage detection of various types of small batteries, such as leadacid batteries, lithium batteries, nickel-cadmium batteries, alkaline batteries, etc. It is especially suitable for testing and maintenance of automotive batteries (electric vehicles, motorcycles, traditional cars, new energy vehicles, and electric vehicles).</li><li>【Quality Material & Powerful Endurance】: The housing is made of ABS material and is fully wrapped with a TPR (thermoplastic rubber) design for a comfortable grip, providing shock and drop resistant features, ensuring that the instrument can still work stably in harsh environments. Built-in a 1200mAh hig</li><li>【3.2-inch Display & Convenient & Comfortable Operation】: 3.2-inch display can simultaneous display the internal resistance and voltage values. The internal resistance measurement supports six automatic switches to simplify the operation process; the backlit display and LED flashlight function ensure it can operate in a dim environment. Its exquisite appearance and long-lasting design, combined with the humanized operation experience, make it a superior tool for battery testing and maintenance work.</li><li>【Humanized Functional Design】: With a self-calibration function to ensure continuous accuracy, users can calibrate themselves according to their needs, and equipped with a filtering function and double alarm prompts, based on the preset upper and lower limits to automatically determine whether the battery's internal resistance is qualified, and through the nice, qualified, poor three-level prompts to visually display the test results. With the automatic resistance/voltage switching function, the measurement ranges from 0.000mΩ to 500.0Ω resistance and 0.000V to ±120V voltage.</li></ul>

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3.2 inch display internal resistance tester IR500/IR502 battery internal resistance tester 0.000m&Omega;~500&Omega; lead-acid alkaline lithium battery testing Battery voltage measuring instrument Kelvin four-wire measurement With self-calibration/filtering/double alarm prompts/automatic shutdown function 
 
Product Features: 
Accurate Kelvin detection with Kelvin four-wire detection, effectively avoiding the influence of line resistance and resistance 
Larger measuring range (120V and 500Q) 
Large LCD display with dual primary/secondary readings. 
User self-calibration for greater accuracy Aesthetically pleasing, environmentally friendly design 
TPR (Thermoplastic Rubber) + ABS full protection 
Automatic switching of six resistance levels 
Backlit display/LED torch illumination for easy operation in dark environments 
 
Specifications: 
Name: Battery Internal Resistance Tester 
Material: ABS + TPR 
Colour: Red IR502 / Off-white IR500 (optional) 
Model: IR500 (black and white TN screen) / IR502 (VA colour screen) optional 
Battery: 1 * 3.7V, 1250mAh lithium battery (included) 
Display: IR500 3.2inch TN black and white display, IR502 3.2inch VA color display (according to your selection) 
Voltage ranges: 0~&plusmn;120V 
Internal resistance ranges: Om&Omega; to 500&Omega; 
Maximum input voltage: 120VDC 
Measuring current: 50mA to 50uAAC 
Measurement speed: 3 Times/Second 
Measure signal frequency: 1KHz 
Automatic/Manual selection of voltage ranges: &radic; 
Automatic/Manual selection of resistance ranges: &radic; 
Four-line Kelvin testing method: &radic; 
User self-calibration: &radic; 
Autonomous factory recovery: &radic; 
LED flashlight function: &radic; 
Automatic shutdown: &radic; 
Display size: 55 * 57mm / 2.17 * 2.24in 
Package size: 221 * 148 * 50mm / 8.70 * 5.83 * 1.97in 
Package weight: 496g / 1.09lb 
 
 
Packing List: IR500 
1 x Battery Tester 
1 x English User Manual 
1 x Charging cable 
1 x Manual 
 
OR 
 
Packing List: IR502 
1 x Battery Tester 
1 x English User Manual 
1 x Charging cable 
1 x Cloth bag 
1 x Manual

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