Domoticz

Hi.

I want a sensor in all my rooms, but i don't have a lot of money.
can anyone recommend a decent sensor?

Z-Wave and RFXtrx433(E) is ok.

These work well for me: http://www.ebay.co.uk/itm/Extra-Sensor- ... XQUmFSjAJ6

Nice, but which to choose for just zwave?

markk wrote:These work well for me: http://www.ebay.co.uk/itm/Extra-Sensor- ... XQUmFSjAJ6

bought two

TazDevl wrote:Nice, but which to choose for just zwave?

You asked for a cheap sensor. Z-Wave in general is much more expensive

Evelen wrote:

markk wrote:These work well for me: http://www.ebay.co.uk/itm/Extra-Sensor- ... XQUmFSjAJ6

bought two

Mine were inaccurate by a few degrees but as long as you have a reliable thermometer to test them against, you can easily make an adjustment in Domoticz. I have them everywhere. One in my vivarium is set to alert me if the temperature drops too low and successfully informed me that a heat lamp had blown whilst we were on holiday once. Well worth the £7

markk wrote:

Evelen wrote:

markk wrote:These work well for me: http://www.ebay.co.uk/itm/Extra-Sensor- ... XQUmFSjAJ6

bought two

Mine were inaccurate by a few degrees but as long as you have a reliable thermometer to test them against, you can easily make an adjustment in Domoticz. I have them everywhere. One in my vivarium is set to alert me if the temperature drops too low and successfully informed me that a heat lamp had blown whilst we were on holiday once. Well worth the £7

Received in the mail today, mine is also inaccurate by "a few degrees" going to buy me a regular thermometer and calibrate

Readings show slightly lower than normal human body temperature. If you were sitting on them at the time they seem to be working really well

dont forget that this is celsius

PS: I tried to put one in the refrigerator and it turned colder, also I tried to take a shower and the humidity increased.
So pretty sure it's just a calibration I need.

calibrated, works ok

I received 4 sensors last week, which look really the same (with Imagintronix printed on the front) . The model is wh-5. Behavior is the same, roughly 40 degrees to high. Humidity looks alright though.
Today I've tried new beta firmware (version 249) for thr RFXtrx433-ext, but no improvement.
Maybe this link can help (looks the same device): https://www.pitt-pladdy.com/blog/_20131 ... for_WH1400_

mhm.
Mine is also WH5 idk if it is the same device, probably I think.

If it helps, I have 6 of these running with Domoticz for over a year now. The 40°C correction is easily made and I have checked against a calibrated sensor. They work really well.

I've bought a cheap temperature sensor from Ebay and can confirm that it is compatible with Domoticz.

WH3 Temperature Sensor
http://www.ebay.com/itm/221929427279

Photos:
Unpacking:
https://goo.gl/photos/BXU5YNMKCV9BqLpi6

Front:
https://goo.gl/photos/ueKW7fNoA5rETqMz9

Back:
https://goo.gl/photos/GBYDMGsfNhTFSYs4A

Back cover opened, the circuit visible:
https://goo.gl/photos/ixRfuGTrAkbps11S7

Close up of the circuit:
https://goo.gl/photos/KbQuboL8thiK853m7

Circuit removed from the case, back side visible:
https://goo.gl/photos/ZSLN5muu4X5CS625A

Close up of the back side of the circuit:
https://goo.gl/photos/gY6d7FnVnPTgE22U9

Pros:

• Recognized as 17 RFXtrx433E 6C00 0 Olohuoneen lämpömittari Temp Viking 02811, Proove TSS330.
• Low cost (8,89 euros).
• Uses standard AAA-batteries.
• Works straight out of the box after enabling 'FineOffset/Viking' protocol in RFXtrx433E.
• Accurate.

Cons:

• Does not have a humidity sensor.
• Does not have any jumper switches.
• Delivery to Finland took 10 days.
• The case is made of ugly-old-looking yellowed plastic.

The manufacturer seems to be Fine Offset Electronics Co.,Ltd (http://www.foshk.com/). I've ordered three more sensors to monitor more rooms.

UPDATE 9th December 2015: I've received three more sensors. They all work perfectly. Delivery took 17 days.

anyone else have problems with WT1285 if it is outside in cold wather?
I have 7 sensor in the house, works 100%.
But the outside sensor stopps working and I dont see it in 8-15 hours, and than it respond again and so on.
when i put it in the house it works fine.

Temp: around -3 - 8 celcius

Hi

I received one of these devices today (along with my RFXtrx433E). The RFXtrx433E is up and running (connected to a couple of LightwaveRF devices and my Energenie plug sockets) but I cannot get it to pair with the themometer. It's a WH5 device as shown below, I've put the batteries in and enabled the FineOffSet/Viking protocol, am running the latest firmware (1007) and have put the device right next to the RFXtrx433E but it will not pair.

What am I missing?

Is this sensor in the supported devices list? Please see chapter 2 in the RFXtrx User Guide.

Not specifically now but this exact device has been used by many members.

Did you get this working? I have ordered one and on the latest 1007 firmware and can't seem to get the WH5 to be recognised.