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7
6.0 CLEANING AND MAINTENANCE
When cleaning or disinfecting the Handi+, take appropriate care to prevent
any solution from entering the analyzer.
» The Handi+ surface may be cleaned using a cloth moistened with 65%
isopropyl alcohol/water solution or germicidal wipe.
» The Handi+ may be disinfected using standard topical disinfectants.
» The Handi+ is not intended for steam, ethylene oxide or radiation sterilization.
» Store the Handi+ in a temperature similar to its ambient environment of daily use.
7.0 SPECIFICATIONS
7.1 Analyzer Specifications
Measurement Range: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.0 - 99.9% oxygen (gas)
Resolution/Display: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1%
The three digit LCD indicates values between 0.0 - 99.9% oxygen
Over range indicated by one decimal point on display located after the first digit
Accuracy and Linearity: . . . . . . . . . .1% of full scale at constant temperature, R.H. and
pressure when calibrated at full scale
Total Accuracy:. . . . . . . . . . . . . ±3% actual oxygen level over full operating temp range
Response Time: . . . . . . . . . . . . . . . . . . . .< 15 seconds for 90% step change. (at 25˚C)
Warm-up Time:
None required
Operating Temperature: . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15˚C - 40˚C (59˚F - 104˚F)
Storage Temperature: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-15˚C - 50˚C (5˚F - 122˚F)
Atmospheric Pressure: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800-1013 mBars
Humidity: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0-95%(non-condensing)
Environmental: . . . . . . . . . . . . . . . . . . General purpose housing equivalent to NEMA 1.
The
Handi
+ is not waterproof.
Warranty: . . . . . . . . . . . . . . . . . . . . . . . . . Two (2) years in normal operating conditions
Power Requirements: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Powered by one internal,
non-replaceable Lithium battery, CR2450.
Power on push button automatically shuts off after 80 seconds time-out.
Electronics rated general purpose;
not for use in hazardous areas or for use with flammable gases.
Sensor Type: . . . . . . . . . . . . . . . . . . . . . . . . .Maxtec MAX-250 series galvanic fuel cell
Weight:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Approx. 60 grams