Ruska 2456 LEM Drivers

[viScience]

Hi,

I am looking for a RS232 driver for this arcane instrument.  It is called a Laboratory Environmental Monitor and measures pressure, temp and humidity.

Thanks,

Mike Sachs

mike.sacha@gmail.com

[f.grasdepot@laposte.net]

hi,

the manual is at:

http://www.gesensing.com/downloads/manuals/lem_1d01.pdf

COM1:9600,N,8,1 no handshake is the serial port config

You can install a free software for RS-232 screen dialog
(www.labtab.com) or use a GPIB controller manufacturer tool that
supports RS-232; then you have to experiment with sending string
commands and see the responses ...

Normally this is only a 3 strings (P,T and humidity ) affair.
Though Ruska is not "highly" user friendly in communication ;=) they
achieve high accuracies that gives you an advantage over other labs so
this is worth your time on the long term ...
On their portable units for pressure I remember that they are in the
1E-5/year long term drift ! You may have an arcane jewel ...

FG

[nolebb@gmail.com]

Please, can you explain which string to send (to get p,t, H as response)? Thanks.

[Dennis_Knutson]

Do you expect a response from a nine year old thread? Do you have the manual?