Usage Tips:This multi-functional sensor meter can measure Current or Voltage signal input in the range of 0-75mV/4-20mA/0-10V. It can be used with 2-wire former, pressure sensor, 4-wire weighing sensor, remote pressure meter resistance mitters, potentiometers, ducers and other sensor measuring devices.High precision, stable performance and easy operation.4-digit LED display for clear measurement readings.Input signal: 4-20mA, 0-10V, 0-75mV.The sampling rate for measurement input is 10 measurements per second. It can be used with mitter, pressure sensor, liquid level sensor, weighing sensor and so on.Colour: BlackMaterial: ABSModel: DM8A-NBPower Supply: 110/220V ACAuxiliary Power Supply: 24V DCPower Consumption: less than 3WAccuracy: 0.3%F.S±2dgtSampling Rate: ≤8 times/secondInput: 4-20mA, 0-10V, 0-75mVOutput: NoneItem Size: 95 * 85 * 48mm / 3.74 * 3.35 * 1.89inItem Weight: 241g / 8.51ozPackage List:1 * Universal Sensor Meter2 * Bracket1 * User Manual (English)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.