{"product_id":"rki-t3a-explosion-proof-gas-detector-transmitter","title":"RKI T3A Explosion-Proof Gas Detector \/ Transmitter","description":"\u003cp\u003eThe RKI T3A is a 3-wire explosion-proof fixed gas detector and transmitter. It uses electrochemical, infrared or catalytic bead sensors, runs on 12 to 35 VDC and outputs 4-20 mA and RS-485 Modbus, with magnetic switches for non-intrusive calibration.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e4-20 mA (3-wire) and RS-485 Modbus outputs standard\u003c\/li\u003e\n\u003cli\u003eSunlight readable 102 x 64 graphic LCD with white LED backlight\u003c\/li\u003e\n\u003cli\u003eMagnetic switches for non-intrusive field calibration, settings and diagnostics\u003c\/li\u003e\n\u003cli\u003e2 configurable alarm set points with LEDs; optional 2 dry-contact relays with 4 A fuses\u003c\/li\u003e\n\u003cli\u003eOperates from -40 to +54 °C\u003c\/li\u003e\n\u003cli\u003eOptional remote sensor kit: up to 250 ft (electrochemical), 40 ft (infrared) or 15 ft (catalytic bead)\u003c\/li\u003e\n\u003cli\u003eWorks with RKI Beacon 110, 200, 410A, 800 and MC-6400 controllers and most DCS \/ PLC systems\u003c\/li\u003e\n\u003cli\u003eMain enclosure CQPSUS Class I Div 1 and 2 Groups B C D; NEMA 3, 4, 4X, 7 and 9\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RKI Instruments","offers":[{"title":"Hydrogen fluoride (HF) 0-10 ppm with 2 alarm relays","offer_id":67786173841634,"sku":"RK-66-6314-10-R","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Carbon dioxide (CO2) IR 0-5 % vol","offer_id":67786173874402,"sku":"RK-66-6350-05","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/T3A-Image.jpg?v=1792697974","url":"https:\/\/www.ereinc.com\/products\/rki-t3a-explosion-proof-gas-detector-transmitter","provider":"ERE Inc.","version":"1.0","type":"link"}