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Manual 

4.2  Buttons 

 
The device is controlled via four buttons. The on/off-button, the HOLD/MIN/MAX-button, die up-button 
and the down-button: 

 

Turn the meter on and off. 
Long press to enter and exit the setup mode. 

 
 
 

Freeze current reading on LCD. 
Long press to view MIN and MAX values. 
In  average  mode,  press  to  record  data  or  start  timed 
recording. 
In setup mode, press to enter data settings. 

 
 
 

Switches to upper display. 
Long press to go into average mode. 
In average mode, press to average and return to normal 
mode. 
In  setup  mode,  press  to  select  category  or  increase 
value. 

 

Switches lower display. 
In  average  mode,  press  to  view,  recorded  and  average 
reading of all parameters. 
In  setup  mode.  Press  to  select  category  or  decrease 
value.

 

 
 
 

 
 
 

 

 

Summary of Contents for PCE-VA 20

Page 1: ...ruments UK Ltd Units 12 13 Southpoint Business Park Ensign way Hampshire Southampton United Kingdom SO31 4RF From outside UK 44 Tel 0 2380 98703 0 Fax 0 2380 98703 9 info pce instruments com www pce i...

Page 2: ...unctions 7 6 1 Data Hold 7 6 2 MIN MAX 7 6 3 Averaging 8 6 3 1 Multi point average 8 6 3 2 Time average 8 6 4 Auto power off function 8 7 SETUP 9 7 1 1 P1 0 Unit selection 9 7 1 2 P2 0 AREA Size 9 7 1...

Page 3: ...be used by qualified personnel and repaired by PCE Instruments personnel There is no warranty of damages or injuries caused by non observance of the manual Don t use the device with wet hands Do not u...

Page 4: ...measured value 0 3 m s when above 20 m s Temperature 0 6 C Relative humidity 3 at 25 C else 5 Technical Data Fan diameter 10 cm Fan anemometer dimensions 269 x 160 x 51 mm Airflow cone dimensions Rou...

Page 5: ...ure dew point temperature 4 1 Display Display indication Meaning HOLD Freeze the current display AVG Averaging MAX MIN Highest and lowest values Low battery warning m s fpm Flow velocity display units...

Page 6: ...MIN and MAX values In average mode press to record data or start timed recording In setup mode press to enter data settings Switches to upper display Long press to go into average mode In average mode...

Page 7: ...ttach one of the optional cones to the meter The anemometer detects the cone automatically and shows a cone indication on the display After that the device will calculate the volume flow Note Make sur...

Page 8: ...e current reading Press the Hold button to start recording The timer on the upper display starts counting Press the Up button to stop and calculate the timed average You can see the duration on the up...

Page 9: ...nsions of the cross sectional area for volume flow measurements Press the Hold button to enter the area setting The lower display now shows 99999 with the first digit flashing Press the Up button to c...

Page 10: ...fan anemometer for repair E03 Temperature is above measuring range Acclimatize the fan anemometer at room temperature for 30 minutes If E02 is still displayed return the fan anemometer for repair E31...

Page 11: ...s above range Take measurements within range If E03 is still displayed return the fan anemometer for repair 9 2 5 Volume Flow Error code Error Remedial action E03 Value is above display range Check en...

Page 12: ...contact PCE Instruments 10 1 PCE Instruments UK By post PCE Instruments UK Ltd Units 12 13 Southpoint Business Park Ensign Way Southampton Hampshire United Kingdom SO31 4RF By phone 02380 987 035 10 2...

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