{"product_id":"rki-04-series-single-gas-monitor","title":"RKI 04 Series Single Gas Monitor","description":"\u003cp\u003eThe RKI 04 Series is a pocket-sized personal single gas monitor designed to stay in service for years, with sensors and filters the user can replace in the field. Depending on the model it runs continuously for roughly 3,000 to 9,000 hours on two AAA alkaline cells. Three user-adjustable alarm setpoints are standard and every version signals with visual, audible and vibrating alarms together. Replacement sensors are inexpensive and interchangeable with the GX-3R, GX-3R Pro and GasWatch 3, so a mixed RKI fleet can share spares, and sensors are rated beyond three years of life. The housing carries an IP-67 rating and a moulded rubber boot, and the instruments are certified intrinsically safe to ATEX\/IECEx and by QPS to U.S. and Canadian standards for Class I, Division 1, Groups A through D atmospheres.\u003c\/p\u003e\n\n\u003cp\u003eApplications include personal exposure monitoring and confined space entry in water and wastewater treatment, refineries, petrochemical and chemical plants, mining, pharmaceuticals, food processing, utilities, fire services and HazMat response. Configurations cover oxygen, hydrogen sulfide, carbon monoxide including an H2-compensated version, a combined CO and O2 model, and toxics such as HCN, NO2, Cl2, NH3, PH3 and SO2.\u003c\/p\u003e\n\n\u003cp\u003eReplacement 04 Series sensors and filters, calibration gas cylinders and regulators, calibration kits and bump test kits, batteries and carrying cases are all stocked. Browse \u003ca href=\"\/collections\/rki-instruments-parts-accessories\"\u003eRKI Instruments Parts \u0026amp; Accessories\u003c\/a\u003e, or see the full instrument range in \u003ca href=\"\/collections\/rki-instruments\"\u003eRKI Instruments\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDocuments: \u003ca href=\"https:\/\/www.rkiinstruments.com\/pdf\/04series.pdf\" target=\"_blank\"\u003e04 Series Spec Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/www.rkiinstruments.com\/pdf\/CO-04_Manual.pdf\" target=\"_blank\"\u003eCO-04 Manual\u003c\/a\u003e | \u003ca href=\"https:\/\/www.rkiinstruments.com\/pdf\/CO-04C_Manual.pdf\" target=\"_blank\"\u003eCO-04C Manual\u003c\/a\u003e | \u003ca href=\"https:\/\/www.rkiinstruments.com\/pdf\/CX-04_Manual.pdf\" target=\"_blank\"\u003eCX-04 Manual\u003c\/a\u003e | \u003ca href=\"https:\/\/www.rkiinstruments.com\/pdf\/04_Series_Datalogging_Manual.pdf\" target=\"_blank\"\u003e04 Series Datalogging Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"RKI Instruments","offers":[{"title":"OX-04: O2 0-40%, Alkaline, Alligator Clip","offer_id":48528709124286,"sku":"72-0018","price":123.0,"currency_code":"USD","in_stock":true},{"title":"HS-04: H2S 0-200 ppm, Alkaline, Alligator Clip","offer_id":48528709157054,"sku":"73-0063","price":123.0,"currency_code":"USD","in_stock":true},{"title":"HS-04 Confined Space Kit: Alkaline, Clip, Screwdriver, 34L Cal Kit","offer_id":48528709189822,"sku":"73-0063-56","price":357.0,"currency_code":"USD","in_stock":true},{"title":"HS-04: Alkaline, Alligator Clip, Tyson Foods Settings","offer_id":48528709222590,"sku":"73-0063-TYS","price":123.0,"currency_code":"USD","in_stock":true},{"title":"CO-04: CO 0-2,000 ppm, Alkaline, Alligator Clip","offer_id":48528709255358,"sku":"73-0065","price":123.0,"currency_code":"USD","in_stock":true},{"title":"CO-04C: CO 0-2,000 ppm H2-Compensated, Alkaline, Clip","offer_id":48528709288126,"sku":"73-0067","price":312.0,"currency_code":"USD","in_stock":true},{"title":"CX-04: CO 0-2,000 ppm \u0026 O2 0-25%, Alkaline, Clip","offer_id":48528709320894,"sku":"73-0069","price":312.0,"currency_code":"USD","in_stock":true},{"title":"SC-04: HCN 0-30 ppm, Alkaline, Clip","offer_id":48528709353662,"sku":"73-0071","price":364.0,"currency_code":"USD","in_stock":true},{"title":"SC-04: NO2 0-20 ppm, Alkaline, Clip","offer_id":48528709386430,"sku":"73-0073","price":364.0,"currency_code":"USD","in_stock":true},{"title":"SC-04: Cl2 0-20 ppm, Alkaline, Clip","offer_id":48528709419198,"sku":"73-0075","price":364.0,"currency_code":"USD","in_stock":true},{"title":"SC-04: NH3 0-400 ppm, Alkaline, Clip","offer_id":48528709451966,"sku":"73-0077","price":364.0,"currency_code":"USD","in_stock":true},{"title":"SC-04: PH3 0-20.00 ppm, Alkaline, Clip","offer_id":48528709484734,"sku":"73-0079","price":364.0,"currency_code":"USD","in_stock":true},{"title":"SC-04: SO2 0-100 ppm, Alkaline, Clip","offer_id":48528709517502,"sku":"73-0081","price":364.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/9926\/6750\/files\/04-Series_group-2.jpg?v=1785963084","url":"https:\/\/envirotechonline.com\/products\/rki-04-series-single-gas-monitor","provider":"EnviroTech Services","version":"1.0","type":"link"}