Product category:
Temperature sensors
News Release from: Endress + Hauser | Subject: iTemp TMT 162
Edited by the Engineeringtalk Editorial
Team on 03 April 2003
Safety first for temperature transmitter
The iTemp TMT 162 Hart field transmitter is ideal for the demands of the chemical, petrochemical and oil and gas industries.
Endress+Hauser's new iTemp TMT 162 Hart field transmitter is ideal for the demands of the chemical, petrochemical and oil and gas industries 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)
This article was originally published on Engineeringtalk on 20 Apr 2004 at 8.00am (UK)
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Choice of sensors for Hart field transmitter
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.
In addition, the TMT 162 is ATEX certified (Ex ia, Ex d, Ex nA) for hazardous area use, features a backlit display providing clear easy-to-read information and has 2000V galvanic isolation - offering outstanding value for money.
A stainless-steel housing is available as an option, offering excellent protection in the harsh environments encountered offshore.
Simplicity is the key to the TMT 162.
Setup is quick and easy and can be done online, so there is no need to disconnect the measuring point when reprogramming.
The TMT 162 features a dual compartment for straightforward sensor connection and large gold-plated terminals suitable for cables with a diameter up to 2.5mm.
Due to its dual sensor input, the TMT 162 can be used for all temperature measuring points, allowing significant cost savings on stock holding. Request a free brochure from Endress + Hauser ...
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