Page 9 - Industrial Technology EXTRA 26th October 2020

keeping the relative humidity to 40% - 60% and the
temperature at around 210C; consistency of
environmental conditions will inform consistency of
process times and outcomes.

Substrates
Acidic surfaces like wood or leather will cause
cyanoacrylate adhesives to cure more slowly,
increasing the risk of blooming. In these cases, it is without conceding adhesive performance. Low
recommended that a “surface insensitive” CA is odour, low bloom CAs are now available which are
used. They have additives which neutralise the acid fast cure or offer an additional light cure property.
surface and promote cure. Alternatively, Born2Bond Dispensing and environmental control are also
Ultra offers a fixture time on leather of 5-10 important to help get consistent results.
seconds, with a low odour, low bloom formulation. Manufacturers who have previously avoided CAs
due to their downsides may be able to benefit from
Conclusion these new options, and manufacturers who have
If cyanoacrylate adhesive blooming is an issue, struggled to manage blooming may finally have a
consider changing to one of the latest innovative solution.
technologies, which can alleviate the problem www.intertronics.co.uk

Small digital pressure transmitters for
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your challenging project
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Pressure transmitters and level sensors with digital interfaces are perfect for customised solutions.
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Their low supply voltage and optimised power consumption make them ideal for battery-operated and wireless applications.
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Pressure ranges: 0,3…1000 bar / A TEX Approval / Pressure and temperature data
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D Line pressure transmitters X Line pressure transmitters

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C interface up to cablee length s of 5 m RS485 interface up to cable le ngths of 1,4 km
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1,8…3,6 V (optimised for button cells) 3,2…32 V (optimised for 3,6 V lithium batteries))

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otal error band ± 0,7 %FS at - 10…80 °C otal error band ± 0,1 %FS at - 10…80 °C
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