RKI Instruments 72-0010 03 Series O2 Single Gas Monitor
$308.00
- Brand
- RKI Instruments
- SKU:
- 72-0010
- Availability:
- Discontinued
Description
Capable of operating continuously for 2000 hours on two AAA-size alkaline batteries, this single gas personal monitor has two user-adjustable preset alarms and is equipped with visual, audible, and vibration alarms as standards. In addition, it is impact, dust, and water resistant with an IP67 rating that is intrinsically safe for use in hazardous locations.
Features
- Operates 3000 hours on alkaline
- Pocket size
- Light weight
- Impact, dust, and water resistant (IP67)
- Replaceable rubber boot
- Data log 5 to 300 hours with adjustable intervals
- Audible/visual/vibration alarms
- Automatic backlight
- Peak hold, STEL and TWA
- Low battery alarm
- Intrinsically safe, ATEX, CSA
Applications
- Hazardous material
- Mining
- Refineries/petrochemical
- Water/wastewater treatment
- Pharmaceuticals
- Utilities
- Chemical plants
- Fire services
Specification
Detection | Principle: Galvanic cell Range (increments): 0 to 40% volume (0.10% volume) |
Alarm Set Points | Low 19.5% volume High 23.5% volume Over 40% volume |
Types of Alarms | Gas alarms: 1st and 2nd (user adjustable), OVER alarm, STEL and TWA Trouble alarms: Sensor connection, low battery circuit failure, and calibration range error |
Alarm Methods | Gas alarm: Flashing LED?s, intermittent buzzer, flashing gas value, and vibration Trouble alarm: Flashing LED?s, intermittent buzzer, and display of error message STEL and TWA alarms: Flashing LED?s, intermittent buzzer, flashing gas value, and vibration |
Gas Sampling | Diffusion |
Response Time | T90 in 20 seconds (Alarms within 5 seconds when exposed to 12% O2) |
Accuracy Statement | ±0.5% |
Datalogging | 10 second intervals = 5 hours 5 minute intervals = 150 hours 10 minute intervals = 300 hours Instrument records alarms, alarm trends, gas readings, calibration and bump test history, instrument information and settings |
Battery Options | Alkaline dry cell (2-AAA size) |
Continuous Operation | Alkaline dry cell: more than 3000 hours (at 25°C, no backlight) |
Safety Rating | ATEX/IECEx approved. CSA classified, "C/US", as intrinsically safe, Class I, Division 1, Groups A, B, C, D |
Enclosure | Dust and water resistant with IP67 rating |
Display | Digital LCD, gas name and concentration, auto backlighting during alarm, operation icon, battery icon |
Operating Conditions | Temperature: -4 to 122°F (-20 to 50°C) Humidity: Below 90% RH (non-condensing) |
Special Functions | Manual backlight for LCD (automatically lit during alarm) Peak hold, STEL and TWA |
Dimensions | 2.1 x 2.64 x 0.94" (54 x 67 x 24 mm) |
Weight | 2.8 oz (80 g) |