FR HRM 10 IR BATTERY TESTER

Description: The HRM-10 is a handheld instrument designed to simultaneously measure the voltage and internal resistance of batteries, providing a reliable way to assess battery health. It uses a four-wire (Kelvin) measurement method to reduce errors from lead/contact resistance. The device features a high-definition TFT color display to clearly show measurement results, and supports functions such as Pass/Fail checking and historical data recording. It is suitable for testing all kinds of DC batteries (automotive, rechargeable, household) up to its voltage limits, making it a useful tool for electronics technicians, hobbyists, and battery maintenance professionals. Features: Voltage measurement range: 0 to ±100 V DC Resistance / internal resistance range: up to 200 Ω Accuracy: approx ±0.5% (for both voltage and resistance) Voltage / resistance gear / ranges: automatic selection, plus manual options like 1V / 10V / 100V and 20 mΩ / 200 mΩ / 2 Ω / 20 Ω / 200 Ω Display: TFT HD color screen Pass/Fail mode: can filter good / bad batteries by threshold settings Historical data: stores measurement history; can export tables Measurement method: true four-wire (Kelvin) to reduce error from lead / contact resistance Power / interface: rechargeable unit; likely USB interface (USB-C) for charging / data

• Availability: 50 In Stock
• Model: FR HRM 10 IR BATTERY TESTER