Features 1、[Accurate Measurement] The DIN rail voltmeter utilizes advanced circuit technology and accurate components to accurately measure voltage values, ensuring high measurement accuracy. 2、[Switch Output Function] The DIN rail voltmeter can convert voltage signals into digital signals through the switch quantity output port for convenient control and processing. 3、[Intuitive Display] Featuring a large LCD screen, the voltage meter provides an intuitive display of voltage values and other relevant parameters, allowing users to see in real time. 4、[Easy Installation] The modular voltmeter adopts rail type installation, allowing direct mounting on DIN rail of electrical equipment, avoiding traditional complex installation and occupying less space. 5、[Convenient to Operate] With a clear and user friendly interface, the DC voltmeter is easy to operate through simple button, providing users with a convenient and efficient experience. Specification Item Type: DIN Rail Voltmeter Material: PC Model: TOVME 3D Displayable Circuits: 3 Power Consumption: 3W Current Type: DC Voltage Range: DC 11-310V Accuracy: ≥100V: 1%, <100V: 2% Overvoltage Tolerance: +5% within 1 hour Low Voltage Alarm: L0 High Voltage Alarm: H1 Meter Type: Digital Display Display Digits: 3 Power on Display: 888 (888ms) Isolation: Completely isolated between channels Installation Type: DIN Rail Operating Temperature: 0℃~+40℃ (32℉~+104℉) Storage Temperature: -40℃~+60℃ (-40℉~+140℉) IP Rating: IP20 Package List 1 x DIN Rail Voltmeter 1 x Instruction Manual