{"product_id":"rki-replacement-sensors-portable-instruments","title":"RKI Replacement Sensors — Portable Instruments","description":"\u003cp\u003eReplacement plug-in sensor cartridges for RKI portable gas detectors, matched to the specific instrument platform and gas type. Electrochemical, IR, and PID sensor elements are available for the Otis, Eagle\/Eagle 2, GX-6000, GX-3R Pro, SD-3, 9000 Series\/Eagle 3, and RX-415 instrument families.\u003c\/p\u003e\n\u003cp\u003eThe configurations listed here cover the most commonly ordered gas types per platform. Additional gas-specific sensors are available by quote — \u003ca href=\"\/collections\/rki-instruments-parts-accessories\"\u003esee our full RKI Instruments Parts \u0026amp; Accessories collection\u003c\/a\u003e for calibration gas and kits to bump test or calibrate a new sensor.\u003c\/p\u003e","brand":"RKI Instruments","offers":[{"title":"Otis: CO 0-1000 ppm, EC Type","offer_id":48206613283006,"sku":"66-0001","price":181.5,"currency_code":"USD","in_stock":true},{"title":"SD-3: NO2 0-15 ppm","offer_id":48206613315774,"sku":"ESF-A24A-NO2","price":393.75,"currency_code":"USD","in_stock":true},{"title":"9000 Series\/Eagle 3: HCN 0-15 ppm, F Sensor Package","offer_id":48206613348542,"sku":"ESF-A24D-HCN","price":393.75,"currency_code":"USD","in_stock":true},{"title":"Eagle 2\/GX-6000: Electrode Stack, 10.6\/11.7 eV PID Lamp","offer_id":48206613381310,"sku":"33-0560-01","price":114.0,"currency_code":"USD","in_stock":true},{"title":"Eagle: IR CO2 0-5% Volume","offer_id":48206613414078,"sku":"61-5010RK","price":592.5,"currency_code":"USD","in_stock":true},{"title":"Eagle 2: IR CO2 0-5% Volume","offer_id":48206613446846,"sku":"DEM-3313-1","price":600.0,"currency_code":"USD","in_stock":true},{"title":"GX-3R Pro\/SC-04: HCN 0-30 ppm","offer_id":48206613479614,"sku":"ESR-A13D-HCN","price":191.25,"currency_code":"USD","in_stock":true},{"title":"Eagle 2\/35-3001\/35-3000\/GD-A8\/D8: H2-Specific LEL, Plug-In","offer_id":48206613512382,"sku":"61-0155RK","price":198.0,"currency_code":"USD","in_stock":true},{"title":"Eagle\/Eagle 2\/RX-415: O2 (OS-B3)","offer_id":48206613545150,"sku":"65-0601RK","price":125.25,"currency_code":"USD","in_stock":true},{"title":"LEL CH4, 1\/2\" NPT (NC-6242 Substitute)","offer_id":48206613577918,"sku":"61-0101RK","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/mainLogo_f09f5145-4a43-4735-bba4-0930a7020c88.png?v=1785128277","url":"https:\/\/envirotechonline.com\/products\/rki-replacement-sensors-portable-instruments","provider":"EnviroTech Services","version":"1.0","type":"link"}