Smart Temperature Transmitter ALIA ATT1000

The ATT1000 Series two-wire input temperature transmitter is a high performance device that receives Thermocouple / RTD / W / mV input and output mA with HART communication protocol.
Three internal keys to set parameter. Zero span calibration can be achieved either by HART or keypad.

Feature:

• Updating time of output current in 90 ms
• Backlit LCD display rotatable to any angle
• Two years stability of 0.1%
• Accuracy +/-0.1% of Span
• Parameter setting by keypad directly
• 4-20 mA output plus direct digital HART communication
• Automatic zero calibration by press-button
• Explosion proof and weather proof housing