TOP-Exd-PKGz-236 Resistance Thermometer Pt100 Flame-proof acc. to ATEX for mounting into existing thermowell Resistance thermometer type TOP-Exd-PKGz-236 <£*) signed II 2 G Ex db IIC T* Gb has been designed for temperature measurement in explosion zone 1 or 2 of gases area and can work with non-intrinsic safe wire configuration. Resistance thermometer type TOP-Exd-PKGz-236 signed II 1/2 D Exta NIC T*°C Da/Db for use in dust area with non-intrinsic safe wire configuration. Thermometer is dedicated for mounting into existing thermowell in the installation. Connection head is optionally equipped with 1 or 2 cable inserts, and with terminal block or transmitter. Sheathed insert diameter d1 [mm] Process connection thread D w/o transmitter (with terminal block) or with transmitter Non-standard models available. seat: ul. Narcyzowa 3, 31-342 Krakow manufacturing plant: ul. Krakowska 294, 32-080 Zabierzow www.alf-sensor.com © Copyright ALF-SENSOR Sp. J. , 2017

C Lead wire configuration J Cable gland (flameproof) D Sheathed insert diameter d1 stands for: Resistance thermometer, flame-proof, with double resistor class. A, configuration 3-wire, sheath diameter 06 mm, length L=1500mm, material 1.4571, thread M20x1,5, neck tube length NL=145mm, connection head type XD-AD, cable insert 2 x type 501/421, w/o transmitters. seat: ul. Narcyzowa 3, 31-342 Krakow manufacturing plant: ul. Krakowska 294, 32-080 Zabierzow www.alf-sensor.com © Copyright ALF-SENSOR Sp. J. , 2017