Related Manuals for Digi-Sense 20250-65
Summary of Contents for Digi-Sense 20250-65
- Page 1 User Manual Mini Particle Counter with Bluetooth Mobile App ® Model 20250-65 THE STANDARD IN PRECISION MEASUREMENT 888.610.7664 www.calcert.com sales@calcert.com...
- Page 2 Introduction The Digi-Sense Mini Particle Counter with Bluetooth ® Connectivity (model 20250-65) allows you to transmit data directly to your Android or iOS device using our free ™ ® D/S Particle mobile app. Now you can view data at a safe...
- Page 3 Safety • Do not use in extremely dusty environments. The intake of too many particles will damage the device. • To ensure the measure accuracy, do not use in a foggy environment. • Do not use in an explosive environment. •...
- Page 4 Key Features • Bluetooth 4.0 interface • User-friendly mobile app • 2" TFT 220 x 176 pixel color LCD • Measures PM2.5 and PM10 simultaneously • Air temperature and humidity • Real-time clock display • Analog bar indicator • Auto power-off 888.610.7664 www.calcert.com sales@calcert.com...
- Page 5 Meter Description 1. Particle sensor 2. LCD 3. SET/s button 4. ESC/t button 5. Power ON/OFF button 6. Start/Enter button 7. Bluetooth button 8. USB charge interface 9. Air-bleed hole 10. Bracket mounting hole 888.610.7664 www.calcert.com sales@calcert.com...
- Page 6 Setup and Operation Measurement Mode Press and hold the Power ON/OFF button until the color display turns on. Remove the protective cap from the sensor. Point the device at the area to be measured. Press the Start/Enter button to begin measuring; the measurement will run for the selected sample time.
- Page 7 Setup Mode 2019-10-08 16:24 Powering on the meter, long press System Set the SET/s button to enter into the Date/Time System Setup mode. Alarm Set Bluetooth Use the SET/s button and ESC/t Sample Mode button to select the menu option Unit(°C/°F) needed, then press Start/Enter button Memory View...
- Page 8 Bluetooth 2019-10-08 16:24 ® Bluetooth Set Use the SET/s button and ESC/t button to activate or deactivate the Bluetooth function. Bluetooth is activated by default. After finishing the setup, long press ESC/t button to return to the system settings mode. Sample Time 2019-10-08 16:24 Use the SET/s button and ESC/t...
- Page 9 Memory View 2019-10-08 16:24 Memory View Use the SET/s button and ESC/t 00001 2019-10-08 16:26 button to select storage catalog; press 2019-10-08 16:27 Start/Enter button to view selected 2019-10-08 16:28 data set. Up to 5000 sets of data can 2019-10-08 16:29 be stored in memory.
- Page 10 Shortcut Keys • Press the Bluetooth icon button to turn on or off the Bluetooth function. • To delete stored data in memory, first press and hold the ESC/t button then press the Bluetooth icon button until the buzzer sounds. Specifications Particle Counter Channels: 2.5 µm (PM2.5), 10 µm (PM10)
- Page 11 Maintenance and Repair • Clean the device with a soft, damp and lint-free cloth. Ensure that no moisture enters the housing. Do not use any sprays, solvents, alcohol-based cleaning agents or abrasive cleaners: only use clean water. • The product must be repaired by the manufacturer. 888.610.7664 www.calcert.com sales@calcert.com...
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