http://www.omron.com.au/product_info/es1b/index.asp If you Google for es1b thermosensor pdf there's a oeiwcsnts.omron pdf link I saw a brochure for these last week when getting relays from Omron's store for a customer's environment-measuring modules. Whether to wear the NZ$300+ price tag fortunately isn't my decision, although I don't think my customer's modules call for something this fancy anyway _______________________________________________ http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist