Hi, I've got difficult to make calibration of fluorides, can you make some video showing can I do it?
@monsier59962 күн бұрын
can the device work nonstop?
@user-wv4xx4kz8tАй бұрын
Can i ask how to save the data and graph in digital?
@JoaoAriclenesBumba-gk5hj4 ай бұрын
am very happy with the Lasec group project, I am a Chemical Engineer, I live in Angola, and I am open to being part of this project inside and outside Angola.
@MiguelFloresV.7 ай бұрын
How can I calibrate the temperature?
@zhiezhie43067 ай бұрын
❤
@moustaphambackegaye88038 ай бұрын
Cool! what gas is used for the gas supply?
@rangerswing3 ай бұрын
Lpg. Liquified petroleum gas
@denohmwas9 ай бұрын
Intresting stuff. Greeting from SEQART AFRICA
@michaelamankwa2465 Жыл бұрын
very useful
@jessierolph1188 Жыл бұрын
HOW DO YOU UNLOCK THE KEYPAD
@LasecGroup Жыл бұрын
Hi @jessierolph, to activate/deactivate the keypad lock, you would need to press both the "On/Off" and the "1" button simultaneously for over 6 seconds.
@SophieHolden Жыл бұрын
I’ve tried doing that, the icon flashes but I still can’t access any menu
@LasecGroup Жыл бұрын
Hi @@SophieHolden, we're sorry to hear that you've been unable to access the menu. Please feel free to reach out to our Cold Chain Equipment Product Manager, Tamryn Lucas, via email at [email protected].
@masvanal1597 Жыл бұрын
You press 1 then 2 then 3 then P and it should work 🤞🏼
@alrichjaysondonato64302 ай бұрын
@@LasecGroup it's not working
@mounaghodbane9732 Жыл бұрын
Bonjour , j'ai un bain marie memmert modele wnb10 , qui marche très bien mais dernièrement la température cesse d'augmenter au delà de 20 degrés es ce qu'il ya une solution merci d'avance7
@regenerador8593 Жыл бұрын
Video malo
@hazwanahmad2273 Жыл бұрын
Hello. I’m trying to set the temperature to 80c but the warning ⚠️ sign keeps beeping and there is an E-L indicator on the screen. Any advice? Thank you
@LasecGroup Жыл бұрын
Hi Hazwan, E - L advises that communication to the power unit has been interrupted/disrupted; Try plugging it into another plug point and see if the same error message occurs? If the same error message appears, we recommend contacting your supplier directly to have the equipment serviced to avoid any damage. You may also look at pages 19 and 23 of this document, www.memmert.com/index.php?eID=dumpFile&t=f&f=5318&token=a5754c94ae408da30fe5b23c41ea693148e8c08e, for possible explanations for the issue.
@kakysamir96819 ай бұрын
Liquid level too low
@yousramhm74192 жыл бұрын
Good morning What kind of water should I use for memmert waterbath
@LasecGroup Жыл бұрын
Hi Yousra, Operation should be with non-flammable thermostating liquids only! The tray may suffer damage as a result of corrosion and pitting, causing the temperature control fluid to infiltrate the heating system. Only ever use demineralised water with a conductance level of 5-10 microsiemens and a pH value between 5 and 7. The tray may suffer damage if ultrapure water or DI water with an electrical conductance level of below 5 microsiemens is used. Only ever use pretreated water with a conductance level of 5-10 microsiemens. Please see page 8 of this document, www.memmert.com/index.php?eID=dumpFile&t=f&f=5318&token=a5754c94ae408da30fe5b23c41ea693148e8c08e.
@edwingbenda6873 жыл бұрын
A big thank you to Steve for a wonderful presentation yesterday on BSC in the laboratory and also to the LASEC team for organizing this online training. It was helpful and timely. I gained a lot and I'm hoping for more trainings in the future. Thanks.
@LasecGroup3 жыл бұрын
Hi Edwin, it is our pleasure and we are glad you enjoyed it! We are happy to be able to do these trainings and will definitely be doing more in the future. If you have any other topic ideas you would like us to cover, please let us know.
@benis-one87733 жыл бұрын
hello, i have a little problem, in the display showing a symbol of "temperature protection (TB)", any solution??
@LasecGroup3 жыл бұрын
Hi Beni, All water baths are fitted with a mechanical temperature limiter (TB) Protection Class 1 to DIN 12880. If the electronic control unit should fail during operation and the fixed factory-set maximum temperature is exceeded by approx. 30°C the temperature limiter switches off the heating permanently as a final protective measure. The symbol lights up continuously as a warning. In addition to its function as overtemperature protection, the TB also operates as low-level protection, i.e. the heating is switched off permanently if the liquid drops below a certain level. As a warning, the symbol lights up continuously. Please see page 13 of this document, www.memmert.com/index.php?eID=dumpFile&t=f&f=5315&token=8a24842996f805be3740965c13a73a63dd431a41, for possible solutions to fix. It is recommended to contact your supplier directly for further customer support so as to not damage the equipment.
@benis-one87733 жыл бұрын
@@LasecGroup okay, thanks for your advice, i'll try it first
@gary4122223 жыл бұрын
There aren't many companies in SA with a track record like your selves. Focus , positive problem solving and hard work always brings good results. The speed of the boss always relates to the speed of the team.👍
@LasecGroup3 жыл бұрын
Thank you so much for the kind words Gary :) We strive to continue to uphold this quality of service.
@cezmen673 жыл бұрын
Congratulations 👏
@ingridcurry1803 жыл бұрын
75 Years - What an Amazing Mile Stone for any Company, especially in these times. I am proud to say that I have been with Lasec for +/- 39 years. Congratulations to Lasec. May you continue to be successful for many many more years.
@mickaylaafrica56833 жыл бұрын
Congratulations in order @Lasec ! Cheers to another 75 years :)