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Enotec Ensitu 7000

Categories: Gas Monitors, Process,

ENSITU® 7000, a cost-effective O2 transmitter probe

Enotec’s ENSITU® 7000 O2 transmitter probe is ideal for process control for small to medium sized boilers that uses fuels such as gas, oil and coal.

Versatile and robust, the ENSITU® 7000 is able to withstand high flue gas temperatures up to 600°C and high dust loads, and deliver fast and continuous measurement.

The ENSITU® 7000 needs no calibration or instrument air supply. ENSITU® 7000 measures in situ: diffusion takes place through the large filter with v-shield. Flue gas extraction and conditioning is not necessary.

Installation is quick and simple using an industry standard flange. Available in 3 lengths, the ENSITU® 7000 is designed for easy integration in existing boiler concepts.


  • Boilers using any fuel
  • Biomass plants
  • Furnaces
  • High dust loads.


  • Plug & Play operation
  • Innovative operating concept
  • Ready for immediate use
  • Easy integration into existing boiler concepts
  • Electronics can be separated from the probe by a robust industrial connector.


Stack, Process & CEMS

Technical Data

Measuring principle Zirconium dioxide, InSitu
Probe insertion depth 313 mm, 536 mm, 996 mm
Reaction time approx. 0,5 seconds
Accuracy ± 0,2 % O2
Probe material 1.4571 (316 Ti)
Process gas pressure max. 600 °C
Flange connection corresponds to DN65 PN6
Power supply voltage 48 VDC, 5A max.
Ambient temperature -40 °C … +70 °C
IP Code IP 66 / NEMA 4X
Interfaces 4 – 20 mA, ENOTEC REMOTE
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Bronwyn Straccione

Bronwyn Straccione

Category Manager - CEMS and Gasmet

Hi there, I'm Bronwyn. I've been with TES for 15 years and I'm the Category Manager for our Gasmet and CEMS equipment sales. My usual work days are Monday - Wednesday. If there's something I can help you with, please give me a call on 0404 161 353 or send me a message and myself or your local sales support will be in touch shortly!

Get in touch for more information...