• Millennium Instruments Limited

Temperature Transmitters

Millennium Instruments offers a Temperature Transmitter, Atxblock. This is a programmable head/DIN rail mounted temperature transmitter. In-the-field configuration of input type, output and working range can be achieved by means of a cable and an RS232 port from a PC. Features: it comprised a DIN rail mount 4-20 mA temperature transmitter for the most common temperature applications; one single model can be configured to accept several thermocouple types and Pt100 RTDs. Specifications: programmable input - thermocouples type J, K, T, E, N, R, S and Pt100 RTD with programmable working range; 2-wire loop powered 4-20 mA output; linearised 4 to 20 mA or 20 to 4 mA output for thermocouple and Pt100; cold junction compensation for thermocouples; optional 0 to 10 V DC; 2 or 3-wire Pt100 with linearisation; digital filter can be set for best 50 or 60 Hz performance; power supply - 12 to 35 V DC; accuracy - Pt100 and 0 to 50 mV ±0.15% full scale; thermocouples - ±0.25% max of full scale; temperature effect - 0.003% span/°C; working temperature - -40 to +85°C (-40 to 185°F); sensor failure protection - programmable burnout upscale or downscale; and dimensions - 44 (dia) x 25 mm(H) (including bores).