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Temperature Specification

 

 

Temperature Range 

0 to 50°C / 32

o

F to 122°F   

Display Resolution 

0.1

o

C / 0.1°F  

Display Options 

°C / °F, or off.                               
Set with Up/Down button 

Accuracy  

±1

o

C / ±2°F  

Response Time 

20-30 minutes (case must 
equilibrate with environment) 

Calibration Interval  

12 months 

 

 

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Power Supply

 

 

Battery type: Alkaline, 4 x AA cells give approx. 80 hours operation. 
External: 6 VDC from external AC/DC adapter supplied as standard. 
 
Note: charger is designed for indoor use only. 
 

Power Requirement

 

160 mA Peak, 15 mA average from 6V 
 
 

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General Operating Conditions

 

 

Operating Temperature:   

0-50° C / 32-122° F  
0-95% RH Non-condensing 

 

Storage Temperature:     

  -20 to 60° C / -4 to 140° F  

 
 

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LCD ERROR MESSAGES

 

 

The monitor has 3 visual diagnostic messages as follows: 
 

Summary of Contents for ALERT-CO2

Page 1: ...KANE ALERT CO2 Monitor with Temperature Operating Instructions...

Page 2: ...es Max Min mode records the maximum and minimum concentrations of CO2 since the monitor was switched on Alarm mode sounds at 1000 PPM the ASHRAE limit and can be turned off RCFS Mode recovers original...

Page 3: ...ounder can be switched on or off OUTSIDE Modifies the outside CO2 concentration The factory nominal setting is 400 ppm CALI Allows trained service personnel to recalibrate the sensor Take care using t...

Page 4: ...tabilizes and displays CO2 readings on its Upper Display which remain visible at all times Temp and Ventilation Rates Lower Display Use the Up Down button to scroll through Temperature and Ventilation...

Page 5: ...presents how much air is introduced into the indoor space from the outside Low levels indicate low ventilation rates and potentially poor air quality High levels indicate excessive ventilation and pot...

Page 6: ...s Enter to return to UserMode 6 MaxMin Mode Viewing Maximum and Minimum values The monitor s MaxMin Mode displays the maximum and minimum CO2 readings since the monitor was last switched on 6 1 Press...

Page 7: ...ppm 5ppm from 1 000 2 000ppm 10ppm from 2 000 3 000ppm over 3000 ppm display shows Hi Accuracy 50 ppm or 5 of reading Repeatability 20 ppm Temperature Dependence 0 1 of reading per C or 2 ppm per C wh...

Page 8: ...12 months Power Supply Battery type Alkaline 4 x AA cells give approx 80 hours operation External 6 VDC from external AC DC adapter supplied as standard Note charger is designed for indoor use only P...

Page 9: ...n it is necessary to reset the monitor To reset switch off the monitor remove its batteries and wait for a minimum of one minute reinsert batteries and switch on If either error message remains please...

Page 10: ...of disturbance is acceptable If not acceptable adjust the analyser s position to minimize interference or switch off if possible the offending equipment during your test At the time of writing this ma...

Page 11: ...ration APPENDIX Recommended Carbon Dioxide Levels British Standards BS6896 BS6230 and BS5990 confirm CO2 concentration should not exceed 2800ppm where people are working HSE Regulation EH40 sets the m...

Page 12: ...Thank you for buying this instrument...

Page 13: ...l 41 41 541 5877 Fax 41 41 541 5878 Email General Information Sales info kesn ch Accounts Department accounts kesn ch USA O ce 233 Rogue River Highway 425 Grants Pass Oregon 97527 5429 USA Tel 1 503 2...

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