RKI CO-04 Carbon Monoxide Single Gas Personal Gas Detector, 0-2000 ppm Range

RKI Instruments CO-04 Series CO Single Gas Monitor is is a single-gas toxic personal monitor designed to operate for many years with field replaceable sensors and filters. With a protective rubber boot and an IP-67 rating, the 04 Series with a 3 year warranty is built to operate for a long time.

Applications: Hazardous material, Mining Refineries / petrochemical, Water / wastewater treatment, Pharmaceuticals, Utilities, Chemical plants, Fire Services

Key Features:

Personal monitoring for CO
Operates 3,000 hours on replaceable alkaline batteries
Digital LCD readout
Easy "Turn On" and "Turn Off" by pressing down on the Power Mode button
Pocket size 2.1"(W) x 2.6"(H) x 0.9"(D)
Light weight 2.8 ounces
Impact, dust, and water resistant (IP-67)
Replaceable rubber boot
Alligator clip with 360° rotation
Data log 10 to 600 hours with adjustable intervals
Audible / visual / vibration alarms
Automatic backlight
Low battery alarm
Intrinsically safe, ATEX and C / US approvals
3 year warranty on material and workmanship including sensors

Specifications:

Gas Detected: Carbon Monoxide
Detection principle: Electrochemical
Detection range: 0 ~ 2000.00 ppm (1 ppm)
Alarm set points: 1st: 25 ppm, 2nd: 50 ppm, 3rd: 1200 ppm, TWA: 25 ppm, STEL: 200 ppm
Alarm types: Gas alarms: 1st, 2nd and 3rd (user adjustable), OVER alarm, STEL and TWA, Trouble alarms: Sensor connection, low battery, circuit failure, and calibration range error
Gas sampling: Diffusion
Response time: T90 in 30 seconds
Accuracy: 0 - 500 ppm: ± 5% of reading or ± 5 ppm CO (whichever is greater), 510 - 2,000ppm: ± 20% of reading
Data logging: 10 second intervals = 5 hours, 5 minute intervals = 150 hours, 10 minute intervals = 300 hours Instrument records alarms, alarm trends, gas readings, calibration & bump test history, instrument information and settings.
Continuous operation: Alkaline dry cell: 3,000 hours (at 25°C, no backlight)
Safety rating: ATEX/IECEx approved. QPS classified, “C / US”, as intrinsically safe, Class I, Division 1, Groups A, B, C, D
Enclosure: Dust and water resistant with IP-67 rating
Display: Digital LCD readout, gas name & concentration, auto backlighting during alarm, operation icon, battery icon

Monitor Includes:

Rubber protective boot
Alkaline batteries (2-AAA size)
Alligator clip
Data log software