Feature: 1. Resistance Meter: The large LCD screen provides crisp, accurate readings without ghosting, while the convenient backlit ensures visibility in both bright and dim lighting conditions, making it an necessary tool for accurate measurements day or night. 2. Automatic Measurement Recognition: The resistance meter can automatically recognize the measurement object, with a resistance range from 10^3 to 10^10Ω. 3. Fast and Sensitive Instant Sensing: The back of the resistance meter has resistance measurement electrodes, providing quick and accurate measurements. 4. Resistance Measurement: Allows the measurement of resistance of objects to determine if they are conductive, anti static materials, or insulators. 5. Irregular Object Measurement: Resistance tester can also measure the resistance of irregular objects, suitable for various anti static applications. Specification: Item Type: Resistance Tester Material: ABS Resistance Measurement Range: 10^3 to 10^10Ω Resistance Measurement Error: ± One order of magnitude Temperature Measurement Range: 0 to 50℃ (32 to 122℉) Temperature Measurement Accuracy: ±2℃, ±3.6℉ Working Temperature: 0 to 40℃ (32 to 104℉) Storage Temperature: 0 to 60℃ (32 to 140℉) Relative Humidity: 0 to 70%RH (non condensing) Backlit: Yes Power: 9V 6F22 Battery x 1 [Battery not included] Auto Power Off: Approximately 5 minutes . Package List: 1 x Resistivity Meter 1 x Test Cable 1 x User Manual 1 x Carry Bag