Features: 3.Easy to install, convenient and quick to use.4.Through the transmitter, the resistance signal of the thermal resistance can be converted into a 4-20mA current signal, which is convenient for use with a computer.5.Wide range of applications, widely used in the control fields of electric power, metallurgy, chemical industry, food, medicine, environmental protection and other industries.Specifications:Material: PlasticColor: BlueBrand name: BQLZROutput signal: 0-10VAdjustment method: potentiometerPower supply voltage: 24VDC��10%Input range: thermal resistance: Pt100 0-100 degreesMeasurement accuracy: thermal resistance: ��0.2%FSSize: 4.4x4x2.2cm/1.73x1.57x0.87inch(LxWxH)Weight: 62gPackage include:2 x Temperature Sensor Transmitter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.