Fast Response and Stability: Chip-based control ensures quick output adjustment with superior anti-vibration capabilities for long-term stability. Enhanced Durability for Extreme Conditions: Supports temperature adjustments for RTDs and thermocouples, enabling reliable operation in both low and high temperatures Long Service Life: Offers professional-grade 0.2% accuracy with adjustable ranges and built-in cold junction compensation. Product Name: Temperature Sensor Transmitter; Temperature Range: -20-300 Celsius Degree Output Current: 4-20mA Power Supply: 24V DC Color: Blue Material: plastic Package Contents: 1 x Temperature Sensor Transmitter 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.