Better OC sensor needed

[electricblue]

One of my customers has been using the cheap Premier brand PIRs. Can someone recommend a good PIR that might last a while. Ceiling mount. There is high humidity. It's at a ice skating rink. I don't really think that would be a factor.

Premier:

http://www.lightbulbsurplus.com/ind...7&gclid=CO_Y9rK91rECFW1j7Aod-SMAnw#googlebase

 

[Fulthrotl]

One of my customers has been using the cheap Premier brand PIRs. Can someone recommend a good PIR that might last a while. Ceiling mount. There is high humidity. It's at a ice skating rink. I don't really think that would be a factor.

Premier:

http://www.lightbulbsurplus.com/ind...7&gclid=CO_Y9rK91rECFW1j7Aod-SMAnw#googlebase

wattstopper dual sensor.

 

[Strathead]

One of my customers has been using the cheap Premier brand PIRs. Can someone recommend a good PIR that might last a while. Ceiling mount. There is high humidity. It's at a ice skating rink. I don't really think that would be a factor.

Premier:

http://www.lightbulbsurplus.com/ind...7&gclid=CO_Y9rK91rECFW1j7Aod-SMAnw#googlebase

Sensorswitch has a high humidity rated when the letters LT are at the end of the part number CMR-PDT-LT for a line voltage, 120/277v dual tech sensor for example. Note, though, that this "dual technology" is PIR and microphonic sound, not ultrasonic as most dual tech is.

 

[electricblue]

Thanks guys

 

[Cow]

We use Wattstoppers. But I've never tried one in a humid environment either....