Forum

Dec 05 (3 months ago)
Time and Date: EL-USB-1-PRO
Love the logger. I'm wondering what date/time stamps will be on the data. Is it the computer that last starts the logger? I preconfigured the loggers and sent them to a customer , stopped logging befo...
1
Sep 09, 2015
Can a EL-USB-1 or 2 withstand X-ray radiation and will the unit absorb the radiation or not?
We are needing to track the temperature in an x-ray booth becasue we are losing graphix boards and the company is saying our booth may be getting too hot. Will Hi Matt, I've forwarded you inquiry to...
1
Aug 30, 2015
Is it possible to recover the data ?
Hello, I have an EL-USB-1-LCD Stand-alone Temperature Data Logger. Due to a bad manipulation, it appears that the data concerning the temperatures has been lost. Even if I think it's imppssible, I wou...
1
Jul 22, 2015
How to improve sensor response time for EL-USB-2-LCD+
I'm an HVAC engineer. I'm using this data logger for room temperature and humidity monitoring purposes. I've noticed that this device responds relatively slowly to changes in temperature and humidit...
8
May 20, 2015
Is accuracy the concern if using EL-USB-LCD to measure temperatures up to 100 deg C
Manufacturer spec for the EL-USB-LCD is -35 to 80 deg C. Only the probe gets warmer than ambient temperature (not the whole logger). We have been happily using several of these data loggers to measu...
3
Apr 19, 2015
Can the input voltage of an EL-USB-5 go negative?
I would like to connect to a circuit that toggles ±12VDC. I see that the maximum input voltage is 28 volts for my EL-USB-5, but can't find if reverse voltage is allowed. Thanks, Nathan Nathan, The ...
2
Apr 18, 2015
I am looking at the EL-WiFi-TP temperature data loggers, had a couple of questions.
Hope i am in right site for question. <br> I have been task to install 3 wireless temperature points in 3 remote water discharge pipes. I have already install wells in all three. Will these uni...
1
Apr 12, 2015
rma 2202
i´ve sent the unit back RMA 2202 I remind that the protectiive boot was not sent as described on the site:"Includes an EL-EnviroPad-TC data logger, a 1-meter USB cable, a 1-meter K-type thermocouple ...
3
Mar 18, 2015
what technology does the EL-USB-2 use for measuring humidity?
I am looking for a sensor to measure humidity from 0% to 40% RH at room temperature and most do not have good accuracy below 10% - what technology do you use (capacitive, resistive, thermal)? What is ...
5
Mar 17, 2015
what technology does the EL-USB-2+ use for measuring humidity?
Do you have a data sheet that explains the operation (the basic technology is either capacitive, resistive or thermal) for humidity measurement of the EL-USB-2+<br>thanks,<br>Dave Sorry, n...
2
Jan 17, 2015
Please HELP. PC screen gone off
I logged my CO data logger on windows PC and I had just selected the start date and time when the logger started flashing (I cannot remember which one was it). I ejected it off the PC and the PC scre...
1
Nov 19, 2014
Will data be lost if battery is removed?
I have a EL-USB-1 that seems to be dead. It's been deployed for about four months, and the computer does not see it when I plug it into any USB port. I'm running Windows Vista, and didn't have any pro...
1