The Honeywell LT-SEN-M is a Monitoring Sensor designed for use with the Li-ion Tamer Rack Monitoring System.

The Li-Ion Tamer Monitoring sensors comprise on-board detection algorithms making them acutely sensitive to lithium-ion battery off-gassing compounds. They do not require calibration, are compatible with all forms of lithium-ion battery form factors and chemistries and have a lifetime comparable to a typical lithium-ion battery system. The Monitoring sensors are installed at the battery racks.

The Li-ion Tamer Rack Monitoring system is a device that monitors lithium-ion battery off-gas events. Off-gas events occur early in the failure mode of lithium-ion batteries and very early detection of these events allow proper mitigation steps to be taken to avoid a catastrophic thermal runaway failure.