iPackets International Inc. (IPKL)

[Californicator]

If anybody is in tune with the recent China mining disasters, IPKL has this implemented.



Re --gas monitoring and detection--

iPMine’s scalability and flexibility features make it ideal to be deployed in any mine size; multiple levels/remote sites all accessible from a single or multiple servers. iPMine’s redundant communications feature makes the system highly reliable.

iPMine provides the ability to rapidly integrate with other enterprise applications and database systems through its Universal Data Interface. For example, information/data from a methane gas detector application can be passed on to iPMine and disseminated to the miners to avoid certain zones.
http://www.ipackets.com/iPMine.html

It would appear that the individual miner located unit RECEIVES a gas warning but itself does not do the sensing which is done by a separate fixed location methane sensor tied into the net. But I could be wrong.