RI-85

The Model RI-85 is a compact, lightweight portable CO2 monitor with an Infrared (NDIR) type sensor. This sensor provides detection of CO2 levels from 0 to 10,000 ppm. An internal pump is utilized for continual sampling, and the unit can be operated for 12 hours from one set of batteries. Microprocessor control provides average readings over a selected time period, and also can display the peak value detected

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Availability: Commercially Available

Dave McEndarffer
Central Regional Sales Manager
dave@rkiinstruments.com
913-634-0396
33238 Central Avenue
Union City, CA 94578
USA
www.rkiinstruments.com
Manufacturer
RKI Instruments
Product Name
RI-85
Detection Category
Chemical
Detection Principle
Molecular Spectroscopy;
Detection Method
Non-Dispersive Infrared (NDIR);
Application
Emergency Response; Gas Analysis;
Product Model Number
01 Series
Equipment Type
Sensor
Product Synopsis
The Model RI-85 is a compact, lightweight portable CO2 monitor with an Infrared (NDIR) type sensor. This sensor provides detection of CO2 levels from 0 to 10,000 ppm. An internal pump is utilized for continual sampling, and the unit can be operated for 12 hours from one set of batteries. Microprocessor control provides average readings over a selected time period, and also can display the peak value detected
Availability
Commercially Available
Technology Readiness Level (TRL)
9
User Feedback Sources
Indifferent/No user feedback
Dimensions
3.5 x 7.8 x 1.6 in. (85 x 190 x 40 mm)
Weight
<5 lbs.; 1.1 lb. (500 g)
Power Requirements
Alkaline Battery; Four AA alkaline batteries; 12 hours of continuous operation
Transportability
Handheld
Ruggedness
Waterproof/Resistant; Dust; Vibration/Shock
Operating Conditions
-10 to 40° C (14 to 104°F);< 90% RH
Consumables
<$1,000/year; calibration gas, sensor
Solvents/Reagents
None
Calibration Schedule
Depends on use; weekly or monthly under normal use.
Suggested Routine Maintenance
Charge and replace batteries, replace sensor and filter
Available Accessories
Jack for external output, sample bag, gas cylinders for zero and span calibration
Shelf Life
>5 years
Unit Cost
$1,450.00
Maintenance Cost
$500/year (est.) for replacement sensor, filter disk, and calibration gases
Tested For Chemical Agents
No
Tested For ITF-25 TIC/TIMs
No
Tested For Explosives
No
Tested For Narcotics
No
Other Chemical Targets
Carbon dioxide in air
Tested For Biological Agents
No
Other Biological Targets
No
Radiological Targets
No
Adaptability
No; cannot detect or add new targets
Sample Introduction
Vapor/Gas
Sensitivity/Detection Limits
ppm
Response Time (Sample Application To Output)
Continuous (<30 seconds); 15 sec to 90% response
Total Run Time
Continuous sampling
Alarm Capability
Audible and Visual
Software Control
No external control
Training Required
<1 day training
Training Available
No
Manuals Available
Yes
Warranties
1 Year material and workmanship
Approved Vendors
Multiple
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