I have 4 netbotz 250 installed in 4 server rooms and have alot of issues with humidity readings.
Im using a calibrated temptale ultra as a reference (+-2% RH accuracy) mounted beside the netbotz 250 temp/humidity sensor supplied with the device.
The netbotz humidity sensor is not in direct line with the AC and hasnt any local interference from server fans etc.
But the humidity readings are massively different to the calibrated device.
The temptale would showe 48-52% 99 percent of the time in all rooms where as the netbotz sensors would show anything from 49-75% RH.
With the most stable average being between 64-70. (when the temptale shows 48-52%.
This is useless to me as the requirements for the rooms is 40-60% and they are in constant alarm when the calibrated device shows 40-60%.
The netbotz is way outside the +-5% that it states.
Any way to fix this ?
Have a question? Please contact us with details, and we will respond.
Look through existing questions to find popular answers.
Want to know more about Exchange and its possibilities?
Discuss challenges in energy and automation with 30,000+ experts and peers.
Find answers in 10,000+ support articles to help solve your product and business challenges.
Find peer based solutions to your questions. Provide answers for fellow community members!
Register today for FREE
Already have an account?Log in