16 Gas Detection
How can we help identifying natural gas leaks when H2
is added?
TBM and THT are the most commonly used odorants to make odourless natural gas smell, so that people realize there is a gas leak. However, control of these odorants is necessary to maintain their effectiveness. Only last year, Sensorix offered its electrochemical (EC) gas sensors for mercaptan and THT detection - Sensorix TBM 50 and Sensorix THT 100.
But due to various power to gas initiatives, more and more H2 with high-performance gas sensors and no H2
will be added to natural gas. For this reason, a gas measurement device interference is required. We are very pleased to confi rm
that the Sensorix TBM 50 is already suited for this application. To complete our respective range of sensors, we have developed the Sensorix THT 100 low H2
detection of mercaptans and THT in natural gas with added H2
The Sensorix TBM 50 detects mercaptans with zero cross sensitivity towards H2 is ready for use in H2
, CO, H2 S, THT and containing natural gas (“power to gas”). The Sensorix TBM 50 gas sensor has
excellent repeatability (standard deviation of sensitivity = 0.5 % for 10 consecutive measurements at 10 mg/m³ TBM). It also shows excellent baseline stability from -10 to 40°C and in changing humidity (<0.1 mg/m³) and its unbiased operation will increase battery life in your portable instrument.
The 3-electrode sensor, Sensorix THT 100 low H2
it has a very low H2 interference (THT signal only 1 mg/m3 interference and it requires 300 mV bias.
is suitable for power-to-gas applications because in 20% hydrogen), has no H2S cross
All sensors are available in various standard formats - 4S, 7S, Mini, Classic, Smart, as well as in customer specifi c mechanical adaptations.
More information online:
ilmt.co/PL/R201 and
ilmt.co/PL/Y0YY For More Info, email:
58263pr@reply-direct.com email:
For More Info, email: email:
, so we now offer a perfect solution for the .
If you need a gas detection system that is easy to install and operate, Teledyne Oldham Simtronics can help
We understand the day-to-day hazards that can arise when using various gases, and the diffi culties in ensuring safety in your working environment and for your teams.
That’s why we’re pleased to announce the launch of our latest addition, the MX 256. Offering over 200 gas detection points, this cost-effective unit provides fl exible, accurate and reliable site management, while our semi-automatic magnetic calibration will simplify your maintenance to ensure your system stays healthy in the toughest environments.
In addition, our fully addressable sensors signifi cantly reduce installation costs and, more importantly, minimize the overall cost of ownership compared to using multiple stations for larger sites such as laboratories, hotels, schools, universities, and large public and industrial facilities.
The MX 256 complements the MX family of units, including the MX 16, MX 32, MX 40, MX 43, MX 52, and MX 62, offering our customers a wide range of solutions designed to meet your own gas detection needs.
• Its strong points: - 8-line digital control unit - The digital detectors of the OLCT10N series can detect the following gases O2
CO, CO2
- Compact and easy to install - Integrated relays - Large capacity
- 256 addressable relays - 224 logic inputs - 256 analogue outputs - 256 digital sensors
• In a wall-mounted box, the MX 256 is compact and easy to install, the confi guration will be carried out thanks to its programming software COM 256. • Multiple applications are possible : - Research laboratories - Production and storage areas, large industrial warehouses. - Hotels / public buildings / commercial facilities - Schools / universities
More information online:
ilmt.co/PL/gMAk For More Info, email:
email:
Reliable and precise oxygen measurement for combustion plants
LogiDataTech’s MF-Oxy measures oxygen partial pressure directly in gas mixtures, to measure absolute oxygen content precisely and reliably in harsh in industrial locations. This device can also self-diagnose for hardware malfunctions, even during operation and its sensor can be calibrated without the use of reference gas.
For More Info, email: email:
The MF-Oxy was designed specifi cally for automatic control of combustion plants, and for taking precise oxygen measurements in diffi cult-to-reach areas or in self-contained locations such as ventilation tubes or containers. Its signals can be transmitted up to 300 meters and the data then transferred over great distances. There are two versions, with the capability of operating at maximum exhaust temperatures of +250°C and +350°C. A fail-safe system can be made operational via an additional, independent digital output.
MF-Oxy oxygen sensors are available with a measuring range from 0.1 to 25 Vol.-% or 0.1 to 100 Vol.-% oxygen. For use at temperatures of up to +250°C, there is a choice of probe tubes of 120 mm, 220 mm, 400 mm and 800 mm are available; for operation at process temperatures of up to +350°C, all probe sizes apart from the 120 mm are available. The instrument also includes an analogue interface with 4 - 20 mA or 0 - 10 V; it is also features an independent digital output. The MF-Oxy is equipped as standard with a full sinter cab; optionally, an inside sinter can be installed, to make the system more resistant to impurities, although this option would increase reaction times.
The MF-Oxy is complaint with DIN EN 50270: 2015-5 type1 and type2 and DIN EN 61326-1: 2013-07 and with EMC-directives 2014/30/EU.
More information online:
ilmt.co/PL/agQj For More Info, email:
IET SEPTEMBER 2022 email: For More Info, email:
58369pr@reply-direct.com
57881pr@reply-direct.com
, NO, NO2
, NH3
,
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