03 Series
The 03 Series monitors (GP-03, OX-03, CO-03, and HS-03) are personal single gas monitors designed for protection from exposure to combustible hydrocarbons, oxygen deficiency, hydrogen sulfide, or carbon monoxide. Replacement sensors are field replaceable, and interchangeable with other RKI instruments like the GX-2009, GX-2012, and GasWatch 2. Sensors are not replaceable across models.
Availability: Commercially Available
| Manufacturer |
| RKI Instruments |
| Product Name |
| 03 Series |
| Detection Category |
| Chemical; |
| Detection Principle |
| Sensors; |
| Detection Method |
| Electrochemical Detection; |
| Application |
| Emergency Response; Gas Analysis; |
| Product Model Number |
| 03 Series |
| Equipment Type |
| Instrument |
| Product Synopsis |
| The 03 Series monitors (GP-03, OX-03, CO-03, and HS-03) are personal single gas monitors designed for protection from exposure to combustible hydrocarbons, oxygen deficiency, hydrogen sulfide, or carbon monoxide. Replacement sensors are field replaceable, and interchangeable with other RKI instruments like the GX-2009, GX-2012, and GasWatch 2. Sensors are not replaceable across models. |
| Availability |
| Commercially Available |
| Technology Readiness Level (TRL) |
| 9 |
| User Feedback Sources |
| Indifferent/No user feedback |
| Dimensions |
| 2.1 x 2.64 x 0.94 in. (5.4 x 6.7 x 2.4 cm) |
| Weight |
| <1 lb.; 2.8 oz. (80 g) |
| Power Requirements |
| Alkaline Battery; NiMH Battery; Two AAA alkaline batteries; Optional NiMH battery for GP-03) |
| Transportability |
| Handheld |
| Ruggedness |
| Extreme Temperatures/Humidity; Waterproof/Resistant; Dust; Vibration/Shock; |
| Operating Conditions |
| -20 to 50°C (-4 to 122°F), 0 to 95% RH, non-condensing |
| Consumables |
| <$1,000/year; Calibration gases, filters, sensors |
| Calibration Schedule |
| Depends on use; weekly or monthly under normal use. |
| Suggested Routine Maintenance |
| Change batteries, sensors, and H2S filter disk as needed. |
| Available Accessories |
| Calibration adapter; charger unit, calibration kit; data logging download cable; wrist strap |
| Data Analysis Support Equipment |
| Data Logger Management Program is provided to download, view, print, and save data logs. Requires Windows XP or later. |
| Communications Interface |
| IrDA or USB with IrDA adapter |
| Expected Operational Life |
| 2 years |
| Shelf Life |
| <5 years; 2 years |
| Unit Cost |
| $280 to $320 |
| Maintenance Cost |
| $500/year (est.) for replacement sensor, H2S filter disk, and calibration gases |
| Other Chemical Targets |
| CO-03: Carbon monoxide (0-500 ppm)
HS-03: Hydrogen sulfide (0-100 ppm)
OX-03: Oxygen (0-40% vol)
GP-03: Combustible gas (0-100% LEL) |
| Sample Introduction |
| Vapor/Gas |
| Sensitivity/Detection Limits |
| ppm |
| Known Interferents/Inhibitors |
| GP-03: hydrogen sulfide is an interferent (scrubbed from sample flow path with H2S filter disk) |
| Start Up Time (From Cold Start To Sample Ready) |
| 1 to 2 minutes |
| Response Time (Sample Application To Output) |
| Continuous (<30 seconds) |
| Total Run Time |
| Continuous |
| Alarm Capability |
| Audible and Visual |
| Software Control |
| On-board |
| Training Required |
| <1 day training |
| Training Available |
| Not specified; self-training is sufficient for most users. Users should be familiar with applicable chemical safety thresholds |
| Manuals Available |
| Yes |
| Warranties |
| 3 Years material and workmanship
(GP-03: 2 years) |
| Approved Vendors |
| Multiple |
| Data File Type Format |
| Proprietary |
