RKI Instruments 73-0081 SC-04 Sulfur Dioxide (SO2) Single Gas Monitor
Personal monitoring for SO2
Detection range of 0 ~ 100.0 ppm (0.05 ppm)
3 user adjustable preset alarms
Alarm set points of 2.00 ppm, 5.00 ppm and 100.00 ppm
Gas sampling: Diffusion
Detection principle: Electrochemical
Response time: T90 in 10 seconds
Accuracy: ± 10% of reading or ± 5 % of full scale
Pocket size 2.1”(W) x 2.6”(H) x 0.9”(D), 2.8 ounces
Designed to operate for many years with field replaceable sensors and filters
Can be operated continuously for up to 3000 hours on (2) AAA size alkaline batteries
Low battery alarm
Equipped with visual, audible and vibration alarms as standard
Replacement sensors are inexpensive, easily field replaceable, and are interchangeable with other popular RKI instruments like the GX-3R, GX-3R Pro and GasWatch 3
Sensors have a life expectancy of over 3 years
Impact, dust, and water resistant with an IP-67 ingress protection rating
Safe for use in hazardous locations, classified as intrinsically safe ATEX/IECEx and by QPS to U.S. and Canadian standards for Class I, Division 1, Groups A, B, C, and D atmospheres
Digital LCD, gas name & concentration, auto backlighting during alarm, operation icon, battery icon
Includes:
Rubber boot
Datalogging software
Alligator clip
Alkaline batteries (2 AAA)
Manual backlight for LCD (automatically lit during alarm), Peak hold, STEL & TWA
