Any one using one of these T+H sensors with RFLink?

433Mhz opensource Receiver & Transmitter.

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Msmax
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Joined: Monday 11 March 2019 16:01
Target OS: Raspberry Pi / ODroid
Domoticz version: V4.9700
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Any one using one of these T+H sensors with RFLink?

Post by Msmax »

I just saw these on AliExpress and I like the shape with the LCD display.

Does any one here use one of these with Domoticz/RFLink?
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mpx2
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Re: Any one using one of these T+H sensors with RFLink?

Post by mpx2 »

That sensor looks identical to Teldus Thermo/Hygro Sensor 433MHz
https://telldus.com/produkt/thermo-hygro-sensor-433mhz/

and SNDWAY GJ1096-00B
https://www.aliexpress.com/item/Outdoor ... 33608.html
Last edited by mpx2 on Friday 19 April 2019 18:12, edited 1 time in total.
mpx2
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Re: Any one using one of these T+H sensors with RFLink?

Post by mpx2 »

I bought for testing Telldus 313160. RFLink did recognize it but I cannot be sure it works 100% because there might be problems like with Biltema sensors.
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whitecube
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Re: Any one using one of these T+H sensors with RFLink?

Post by whitecube »

How long you had to wait that domoticz recognized the sensors?
i'm waiting some minutes but nothing (with rflink)
mpx2
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Re: Any one using one of these T+H sensors with RFLink?

Post by mpx2 »

whitecube wrote: Saturday 18 May 2019 22:56 How long you had to wait that domoticz recognized the sensors?
i'm waiting some minutes but nothing (with rflink)
Looks like the update interwall is about 10 minutes.
Dave21w
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Re: Any one using one of these T+H sensors with RFLink?

Post by Dave21w »

You can buy these from Amazon too, you get a pack of 2 for £17.99

https://www.amazon.co.uk/gp/product/B07 ... le_o03_s01

I have a few of them and they work just fine with my RFXCom and RFLink, they ID like this

5473 0 Temp + Humidity LCD Temp + Humidity WTGR800

mine seem to update every minute as you can see

2019-06-21 13:21:16.124 (RFLink USB) Temp + Humidity (Temp + Humidity LCD)
2019-06-21 13:22:17.122 (RFLink USB) Temp + Humidity (Temp + Humidity LCD)
2019-06-21 13:23:18.117 (RFLink USB) Temp + Humidity (Temp + Humidity LCD)
2019-06-21 13:24:19.116 (RFLink USB) Temp + Humidity (Temp + Humidity LCD)
2019-06-21 13:25:20.116 (RFLink USB) Temp + Humidity (Temp + Humidity LCD)
2019-06-21 13:26:21.111 (RFLink USB) Temp + Humidity (Temp + Humidity LCD)
2019-06-21 13:27:22.112 (RFLink USB) Temp + Humidity (Temp + Humidity LCD)
padrino
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Re: Any one using one of these T+H sensors with RFLink?

Post by padrino »

Well,

it seems you cannot go just with the outer look of them... ;)

I bought these (in Germany) from "Renkforce"
Renkforce-FT007TH-Thermo-Hygrosensor-Funk-433MHz.jpg
Renkforce-FT007TH-Thermo-Hygrosensor-Funk-433MHz.jpg (4.97 KiB) Viewed 2844 times
With rflink they are recognized as FT007TH but they work not very reliable.

A lot of the time you get a perfect signal from them by every minute, but then, all of a sudden, it's minutes or hours till they are recognized again.
And you can see them transmitting because of the flashing led on the sensor. :(

So, don't buy just by the looks...

CU,
padrino
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