Welcome to our store! 1. The voltmeter features a clear scale with black characters on a white background, a red pointer, and sharp color contrast. 2. Cable connections are simple and convenient, and the embedded installation is beautiful and elegant. 3. It is primarily used to directly measure the voltage of electrical circuits. We maintain strict quality control and assurance, ensuring a high safety factor. 4. Can be used on electrical equipment and in power transmission and distribution systems. 5. The dielectric strength is high, capable of withstanding a 2kv voltage test for 1 minute under a 50Hz sine wave AC voltage. **Product Information:** - Product Type: DC Pointer Voltmeter - Model: 85C1 DC 0~300V - Accuracy Level: ±2.5% - Insulation Resistance: >20MΩ/DC500V - Damping Time: Less than 4s - Product Use: Line current measurement - Installation Method: Suitable for vertical installation (except special provisions) - Storage Temperature: -40℃~70℃ - Working Temperature: -20℃~40℃, relative humidity ≤85% - Dielectric Strength: Can withstand 50Hz sine wave AC voltage of 2kv for 1 minute voltage test - Application Scenarios: Voltage regulator, power distribution cabinet, test bench - Dimensions: Approximately 63 mm/2.5 inches (length) x 56 mm/2.2 inches (width) x 5 mm/0.2 inches (thickness) **Package Includes:** - 1 x DC pointer voltmeter - 4 stainless steel nuts - 4 spring washers - 6 flat washers 100% Satisfaction: Our customers are our top priority. If you find any product issues after receiving the item, such as damage or incorrect quantity, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service.