Delta, B.C.– Effective September 1, 2011, Critical Environment Technologies Canada Inc. (CETCI) will no longer be manufacturing and selling the non-certified BST BACnet^® transmitter series in an effort to maintain high quality and innovative products. The BST BACnet^® transmitter has now been replaced by the BTL certified PET BACnet^® transmitter.

PET BACnet^® transmitter is BTL certified, communicates via BACnet^® protocol MS/TP and is available with one or two electrochemical or solid-state sensors and temperature sensor. PET features thermal resetting fuse, tri-color LED indicators for power and alarm, optional 4-digit LED display, optional remote solid state sensor housing, and an optional 4-20 mA analog input for solid state sensors. In addition, PET includes a new sensor Calibration Extending Firmware (CEF) that takes into account the aging of the sensors so that less frequent calibrations are acceptable in non-critical applications. PET is a highly competitive and versatile BACnet^® transmitter that is cost effective and is available in five configuration models: single integral electrochemical sensor, dual integral electrochemical sensor, single integral solid-state sensor, single remote solid-state sensor, and / or single integral solid-state sensor with 4 - 20 mA input activated for remote analog transmitter.

CETCI will continue to provide excellent technical support for the BST BACnet^® transmitter even after discontinuation.

For more information on the entire range of gas detection systems and IAQ instruments, please visit www.critical-environment.com.