The unit is designed for one-man calibration, and offers a variety of diagnostics and self test features. The configuration and calibration of the transmitter is menu guided and easy to perform, using either the infrared remote control, the built in push buttons or a HART hand held terminal. With the optional on-board relays, Polytron 2 XP Tox can be operated as a 'stand alone' unit. UL, CENELEC, CSA approved to be installed in classified (hazardous) areas: Class I, Div 1, Groups B, C, D and EEx d [ia] IIC T6.
Draeger Gas Detection Systems, 10450 Stancliff, Suite 220, Houston, TX 77099. Tel: 281-498-1082; Fax: 281-498-5190.