Temperature sensor / temperature switch with ATEX approval

UniEx.T temperature sensor/temperature switch with ATEX approvalTemperature switches and temperature sensors with ATEX approval are suitable for use in explosive media and environments according to Directive 2014/34/EU. Float switches are passive devices. They do not require a power supply. All standard ATEX devices are offered for a temperature range of -20°C to +105°C in the medium, or -20°C to 70°C above process connection.
For PT100/PT1000 temperature sensors, platinum measuring resistors according to DIN EN 60751, Class B are used.
These can be implemented in 2-, 3- or 4-wire technology.

Simply configure and request UniEx.T now without obligation or arrange a consultation appointment!

UniEx.T temperature measuring devices are built according to customer specifications and can thus be individually configured and used for a wide variety of applications.

 

  data sheet UniEx.T series

 

  Certificate

BVS 21 ATEX ZQS/E377 Production Quality Assurance Notification
BVS 15 ATEX E 086 X EU-Type Examination Certificate

  Applied standards

EN IEC 60079-0:2018 General requirements
EN 60079-11:2012 Intrinsic Safety “i”
EN 60079-26:2015 Equipment protection level (EPL) Ga

  ATEX marking

CE 0158 2000px EX Logo II 1/2G Ex ia IIC T3...T6 Ga/Gb
CE 0158 2000px EX Logo II 1/- D Ex ia IIIC T* °C Da
CE 0158 2000px EX Logo II 1 D Ex ia IIIC T* °C Da

  Electrical connection

aluminium housing, stainless steel housing, plug-type connector, sheathed cable
for details please see data sheet UniEx.T

  Process connection

thread, flange | For details please see data sheet UniEx.T

  Tube

ø 8 mm or ø 12 mm, material stainless steel 1.4571 | further materials on demand

  Tube length

according to specification | max. 3000 mm

  Pressure

max. 40 bar

  Protection rating

IP 65

  Operating temperature

-20°C to 105°C in medium, -20°C to 70°C above mounting

   
  Temperature switch bi-metal
  Switching function normally closed / normally open contact
  Accuracy ± 5 °C, smaller tolerances on demand | reset-temperature = temperatur switching point - 30 °C ± 15 °C
  Number of ontacts max. 2 temperature switches
  Switching capacity 30V / 100mA – Ex barrier mandatory! To be operated in intrinsically safe circuits - type of protection Ex i!
   
  Temperature sensor Platinium resistor PT100 / PT1000 according DIN EN 60751, class B
  Nominal resistance PT100: 100 Ohm; PT1000: 1000 Ohm
  Temperature coefficient 0,00385
  Tolerance class DIN EN 60751, class B
  Self-heating PT100: 0,4 K/mW; PT1000: 0,2 K/mW
  Long-term stability
  after >1000h at 150°C
R0 Drift< 0,02 %

For further technical features and details as well as the ordering code, please see data sheet UniEx.T.

  • Level measurement in many liquid media, e. g. water, oil, fuel
  • Large field of application due to the proven functional principle:
    Monitoring of processes, predetermined levels as well as pumps and level controls
  • Chemical industry, petrochemical industry, mechanical engineering, shipbuilding industry, offshore facilities, energy plants and others
  • Areas of application are, for example, barrier pressure vessels, agitators or printing machines
  • High durability
  • The temperature sensor/switch may only be operated with certified intrinsically safe circuits with the permissible maximum values.
  • The device must be included in the periodic pressure/safety test of the container
  • The temperature sensor/switch must be electrically connected to the equipotential bonding system of the plant.

Get an individual consultation!

Vertriebsleitung Matthias Kuhn

Together we will find a solution that precisely suits you and your needs.
Call me for your individual consultation or request a callback!

Matthias Kuhn
phone: +49 (0) 73 89-90 92-22
mail: mkuhn(at)engler-msr.de


Configure and request UniEx.T

Inquiry with order key

 

Contact

Engler Steuer- und Messtechnik GmbH & Co. KG
Lange Straße 151
D-72535 Heroldstatt

Telefon +49 7389 / 9092-0
Fax +49 7389 / 9092-40
info(at)engler-msr.de

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Industry sectors

  • Hydraulic units
  • Chemical industry
  • Dosing filling equipment
  • Electroplating
  • Food industry
  • Machinery and equipment construction
  • Medical
  • Overview industries

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