Cleaning the sensor (internal calibration)
If the device is used in heavily contaminated environments, the sensor must be
cleaned with the supplied zero filter.
Proceed as follows to do so:
1. Unscrew the metallic measuring funnel from the device.
2. Screw the calibration hose onto the suction nozzle and attach the zero filter.
3. Now, carry out a measurement in the "Cumulative" particle measurement
mode until "0" is shown in each channel.
4. The calibration process should not take more than 5 minutes.
If the desired values of zero are not reached in all channels within that time,
please contact the TROTEC
Switching off
1. Hold down the "On/Off" button
– The device has switched itself off.
2. Slide up the protective cap of the temperature sensor.
Connecting a USB cable
Saved measurement logs, photos and videos can be transferred to a PC with the
supplied USB cable.
To connect the USB cable to the device, proceed as follows:
1. Open the rubber side cover.
2. Connect the USB cable to the device.
B - 6
®
service department.
until the colour display turns off.
Inserting a MicroSD card
The storage capacity of the device can be expanded by using a MicroSD card. To
insert a MicroSD card, proceed as follows:
1. Switch off the device.
2. Unscrew the battery compartment screw and open it.
3. Remove the battery.
4. Open the cover for the memory card.
5. Insert a memory card and close the cover.
6. Put the battery back in.
7. Close the batter compartment and screw it closed again.
Operating manual – Particle counter PC200
GB