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Product category: Level and tank contents instrumentation
News Release from: Endress + Hauser | Subject: iTemp TMT 162
Edited by the Processingtalk Editorial Team on 20 April 2004

Temperature transmitter design for real
world use

The iTemp TMT 162 HART field transmitter has now been cleverly combined with a compact thermocouple (TMT 162C) and a compact RTD assembly (TMT 162R) for maximum versatility

The iTemp TMT 162 HART field transmitter has now been cleverly combined with a compact thermocouple (TMT 162C) and a compact RTD assembly (TMT 162R) for maximum versatility These compact devices are easily adaptable to a wide range of applications throughout the process industries, from power and pulp and paper to more arduous environments encountered in petrochemical and oil and gas applications

The backbone of these compact devices is the TMT 162 HART field transmitter.

Reliable and robust, the TMT 162 offers the maximum in functional safety with EMC immunity to NAMUR NE 21 (insensitive to motors and generators), signal on alarm functions to NAMUR NE 43 and basic requirements to NAMUR NE 89 (providing information on sensor input corrosion and excess ambient temperature).

In addition, the TMT 162 is ATEX certified (Ex ia, Ex d, Ex nA) for hazardous area use and stainless steel housing is available as an option, offering excellent protection in harsh environments.

The TMT 162 features a brilliant rear-illuminated display: measured values can be easily read from a distance or in difficult conditions - day or night.

Set-up is quick and easy and can be done online, so there is no need to disconnect the measuring point when re-programming.

The loop-powered TMT 162 has 2000v galvanic isolation and a dual compartment for simple sensor connection.

The large gold-plated terminals are suitable for cables up to 2.5 mm2, for use in a wide range of applications.

In addition, redundant temperature measurement is possible via the dual sensor input, enabling automatic switching in the event of sensor failure to minimise downtime. Request a free brochure from Endress + Hauser ...

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