The Valcom T76 is a smart electronic Transmitter with an extremely reduced size with 4-20mA output and HART digital communication protocol, available with piezoresistive (P series) or Ceramic (C series) sensor; in both versions the sensors are calibrated individually together with their own seal.
The Valcom T76 Transmitter can be used in industrial and marine applications to detect pressure and level of liquids, gas and vapours.
Features
Supply: 12÷35Vdc
Output: 4÷20mA 2 wires (max 21.5mA) + HART rev6
Standard conditions total accuracy: ±0.075%FS
Additional temperature error (0÷60°C): ±0.065%FS/10°C
Additional temperature error (-40÷80°C): ±0.1%FS/10°C
Long term stability: <0.1%FS per year Damping: 0÷60s Response time: 250ms Process temperature: -40÷+80°C: (Tmin -25°C with p>500bar span)
Storage temperature: -55÷+90°C
Maximum load: RLmax = (Vcc-12V)/21.5mA; with HART® 220ohm<RL<600ohm
Protection rating: IP65
Case material: AISI304
ATEX certification.
