ABB TTF300 Field mounted Temperature Transmitter

ABB TTF300 Field mounted Temperature Transmitter are developed and tested series of ABB with lightweight and reliable field mounted temperature transmitters are accommodated in field housings with optional indicators (TTF300 and TTF300-W: LCD display with unit configurability). The transmitter’s field housings are either made of die-cast aluminum or stainless steel. The labels for the type are in stainless steel. The systems are available with a mounting kit for the tube or a mounting kit for the board.

Features of  ABB TTF300 Field mounted Temperature Transmitter :

•  High accuracy, reliability, and durability
• Specific sensor linearization via Callendar-Van Dusen coefficients and with value pair table (32 points)
• Approved for custody transfer measurements by MID certificate in accordance with Measuring Instruments Directive 2014/32/EU
• Suited for use in harsh environments from −50 °C ( −58 °F).
• Two universal sensor inputs for resistance thermometers (e.g. 2 x Pt100 in a three-wire circuit) and thermocouples
• 4 to 20 mA, HART, PROFIBUS PA, FOUNDATION Fieldbus
• Global approvals for explosion protection up to Zone
• Functional safety SIL 2 / SIL 3 in accordance with IEC 61508 (HART)
• Device versioning in accordance with NE 53
• Continuous monitoring of supply voltage
• Wire break/corrosion monitoring in accordance with NE 89