Contents Contents General Information ......32 Operation Manual Information ..... 32 Notes ............32 Intended use ..........32 Components ..........32 Information on disposal ....... 33 Adresse ............
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Contents Automatic Baseline Calibration ....51 Manual Calibration ........51 Trouble shooting ....... 52 Error Code .......... 52 -Werte ........... 52 Air Temperature Readings ......53 Air Humidity Reading ........
Wöhler CDL 210 CO Logger. Please formation keep this manual for your information. The Wöhler CDL 210 should be used by trained professionals for its intended use only. Liability is void for any damages caused by not following this manual.
General Information Information on disposal Electronic equipment does not belong into domes- tic waste, but must be disposed in accordance with the applicable statutory provisions. You may hand in any defective batteries taken out of the unit to our company as well as to recycling places of public disposal systems or to selling points of new batteries or storage batteries.
Specifications Specifications -Measurement Description Data Range 0 – 2.000 ppm (2001 - 9.999 ppm out of scale range) Resolution 1 ppm Accuracy ± 50 ppm ± 5 % of reading (0-2000 ppm) Pressure dependence ± 1,6 % of reading per kPa deviation from normal pressure, 100 Sensor...
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Data Logging Description Data Number of measure- 5.333 per reading ment series (°C, %rF, CO Data logging 15.999 Sampling rate from 1 second to 4:59:59 hours General technical data Description Data Display Simultaneous indica- tion of CO level, tem- perature and relative humidity Indoor air quality indi- Good...
Component explanation Component explanation Keys Fig. 1: Component explanation Number Function Enter setup mode Save and finish settings Exit setup mode Exit data logging mode Terminate datalogging Terminate calibration RESET Clear MAX/MIN records LOG/▲ Start data logging Select mode Increase value in setup mode MIN/MAX▼...
Component explanation Display -concentration in ppm Relative humidity in % Calendar Air temperature in °C oder Clock °F Fig. 2: Display details Icon Signification MIN/MAX Minimum/Maximum readings GOOD Good CO level NORMAL Normal CO level POOR Poor CO level Air Temp. Air temperature Humidity % Unit of relative humidity (air)
Operation Power on/off ACHTUNG! Calibrate the Wöhler CDL 210 at fresh air, before using it fort he first time (see chapter 7). Plug in the power supply and the meter turns on automatically with a short beep. The readings will immediately appear in the display.
Operation The Wöhler CDL 210 starts taking measurement Taking Measure- after it has been turned on and updates readings ment (CO , tem- every second. perature and hu- If the operating environment changes (ex. from midity) high to low temperature), it will take 2 minutes...
Operation Data logging The Wöhler CDL 210 can record readings of CO temperature and humidity for long time environ- ment monitoring. The memory capacity is 16 000 points. The user can set up the sampling rate from 1 sec- ond to 4:59:59 hours. (The corresponding steps are explained in chapter 6.9 “Sampling rate”).
PC Software Wöhler CDL 210. Insert the plug of the USB cable into the socket of the rear side of the Wöhler CDL 210. Insert the USB plug into the USB interface of your PC.
Set the limits according to chapter 6.4. Alarm indicator The CDL 210 emits beeps (80 dB) and a fan icon will appear on the display, when the CO level exceeds the upper limit.
Setup Setup In the different modes of the Wöhler CDL 210, different parameters can be set. Mode Parameter P1.1 limit for good interior air quality P1.2 limit for normal interior air quality P1.3 beep alarm P1.4 beep alarm on/off P2.0 temperature scale P3.1...
Setup Enter and exit Press and hold SET under normal mode for more than 3 seconds to enter the setup mode. setup mode To exit setup mode, press ESC. Setting the CO In the setup mode, CO and P 1.0 are displayed. (see Abb.
Setup In the P 1.3 mode the current set value will be Setting the CO blinking and the flat icon will appear (see Abb. alarm limit 10). Press LOG/▲ to increase or MIN/MAX▼ to decrease the value. Each press tunes 100 ppm. NOTE! Fig.
Setup Switching the In the P 1.4 mode the alarm beep can be switched on and off. alarm beep on Select ON to activate the alarm beep. and off Select OFF to deactivate the alarm beep. Press SET to save the setting. Temperature Select the temperature unit in P2.0 mode.
Setup 24 hour and 12 hour time displays are both avail- Clock and calen- able in this meter. Setting can be done in P3.0 mode. Go from normal mode to P3.0 mode by doing the following steps: Press and hold SET in normal mode for three seconds to enter P1.0 mode.
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Repeat the steps described above and save your settings with the SET-key. NOTE! The CDL 210 has an internal rechargeable battery that provides power to the clock. It takes at least 24 hours to charge this battery with the power supply.
Setup Reset In normal mode press and hold the SET key for three seconds to enter P1.0 mode. Press LOG/▲ three times to enter P4.0 mode for reverting the meter to default status, see Fig. 17. Press SET to enter P4.1 mode with blinking “No”...
CO2-Calibration Sampling Rate In normal mode press and hold the SET key for three seconds to enter P1.0 mode. Press LOG/▲ four times to enter P 5.0 mode for setting the sampling rate of data logging, see Fig. 19. NOTE! Fig.
CO2-Calibration The automatic baseline calibration (ABC) elimi- Automatic Base- nates the zero drift of the infrared sensor. The line Calibration ABC function is always ON when turning on the meter. ABC is to calibrate the meter at the minimum CO reading detected during 7.5 days continuous monitoring (power on).
The data cannot be Data transfer disturbed Do a hardware reset:: transfered from the Wöhler Press a paper clip (or simi- CDL 210 to the PC lar) into the small opening in the middle of the bottom of the device. Error Code...
Error Code Air Temperature Readings Error Code Problem Solution The air temperature value is Put the meter in regular room temperature under the lower limit. for 30 minutes, if the error message still appears, send the device for repair. The air temperature value Put the meter in regular room temperature exceeds the upper limit.
Warranty and Service Warranty and Service 10.1 Warranty Each Wöhler CDL 210 will be tested in all func- tions and will leave our factory only after extensive quality control testing. If used properly, the warranty period for the CDL 210 will be 12 month from the date of sale. Not covered by the warranty are the costs for trans- port and package.
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Points of sale and service Points of sale and service Germany Im Langel 4 59872 Meschede Tel.: +49 2903 976 990 Fax: +49 2903 976 9929 info@pce-instruments.com http://www.pce-instruments.com/deutsch/ International PCE Instruments UK Ltd. Spain South Point Business Park, PCE Iberica S.L. Calle Mayor 53 Ensign Way Units 12/13 SO31 4RF Southampton...
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