Onderwerp: [Stoves] IR THEMPERATURE ?
Demien, Firm OMEGA has type OS523 IR Thermometer to measure -28 TO 1370 ° C We use VANZETTY ( Mass. US ) IR thermometer with a few meters glass fibre light gide . 5000 $ sensor PbS with electronic shopper 1Hz to discharge the charge sensitive detector . For the experimenters : In anny CD drive you find IR sensors like SELENIDE TELURIDE sensors . Some LEDs are IR sensor material like InGaAs Intrusian IR sensor is SILICON FET with a 10 000 nm wavelength Ge filter. IR night vision converter use CsI kathode and 16 KV to the ZnS anode . It sees 400-1300 nm from visible glow 500 ° C and up . ( Normal use with invisible lightning 900-1300 nm .) IR Themperature measurement and vision in fals colous ,good for heat loss pictures detection cost 5 000 to 10 000 $ For stoves IR is too fansy and expensive ! The good old THERMOCOUPLE Ni/CrNi and Pt/PtRo is less combersome and spoiling NGO money. Regards Frans
_______________________________________________ Stoves mailing list to Send a Message to the list, use the email address [email protected] to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org for more Biomass Cooking Stoves, News and Information see our web site: http://www.bioenergylists.org/
_______________________________________________ Stoves mailing list to Send a Message to the list, use the email address [email protected] to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org for more Biomass Cooking Stoves, News and Information see our web site: http://www.bioenergylists.org/
