Toute la FAQ (sur un total de 1867: affichage de 1761-1780)
- How often is recalibration recommended for the CNR1?
- How high above the ground should a net radiometer be placed?
- What kind of a regulator would you recommend if I want to set up a manually-powered generator to charge a 12-V gel battery? I have access to a 24 volt generator, but would that be too much do you think?
- I have the CH12R (12V charger/regulator). I am trying to connect it to a 17.5-V, 290-mA, 5.1-W solar panel, to keep a 12-V battery charged. I just wanted to know how to go about doing this.
- How many solar panels can be connected to a CH100 regulator? Can one 60 W solar panel and two 20 W solar panels be connected to the same regulator?
- What might cause a PS100 or CH100 to fail after less than a year?
- I have a PS100 with a charging regulator inside my enclosure. I would like to charge it with 110 V ac power at my site. I want to run my 110-V power cable directly into the enclosure, and not use a wall-mount style transformer/charger. Do you sell an ac transformer that will go inside my enclosure or should I buy one locally? Also, what is the preferred transformer voltage for the PS100?
- Can an NL100 be set up through DevConfig using a 17394 cable instead of an RS-232 null modem cable? Would a 17394 connected to an SC32B be basically the same as an SC-USB?
- Pourriez-vous me dire à quoi correspond la connexion des broches de la DB9 (RS232) avec le connecteur USB ?
- Can a USB-to-9-Pin Male RS-232 Cable (pn 17394) be used between a laptop and a CR10 datalogger, which has a storage module (SM192)?
- I recently bought a laptop to replace an older laptop we used to communicate with four 21X Microloggers®. I discovered the new laptop did not have an RS-232 DB-9 port, but it does have two USB ports. I understand that the CS I/O port on the 21X is not standard RS-232 protocol. Will the 17394 cable work with the 21X or do you have another cable that will? Or do I need to do something else?
- I'm looking for a wind monitor (speed and direction) that could be used with a tethered balloon system. The main feature I'm concerned with (aside from weight) is a built-in datalogger. Would you have anything that would meet this requirement or do all your systems require direct wiring to a separate datalogger.
- Puis-je utiliser le moniteur de vent sans centrale de mesure ?
- Si je remplace un capteur de vent existant par un moniteur du vent ,vais-je devoir changer le multiplicateur et l'offset dans le programme de la centrale de mesure ?
- We have an R.M. Young marine anemometer with a cable that is about 13 ft long. We would like to extend the cable another 20 ft or so. Do you sell a separate extension cable for the anemometer?
- What is the procedure for orienting my wind sensor to the cardinal directions so that the wind direction readings are correct?
- Pouvez-vous expliquer en détail, la façon dont nous pouvons étalonner chaque capteur individuellement ?
- How are readings obtained from the 229-L?
- Is calibration of the 229-L available?
- If several 229-L probes begin returning very low positive and negative values for dT, what might be the cause?
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