background image

 

window to change the temperature probe settings 
if need be. 

15.

 

Click  on  the  experiment  set  up  button  to  change 
the  experiment  settings  if  need  be  (Experiment 
duration for example). 

16.

 

To  run  an  experiment  and  collect  data,  select 
“On-Line” experiment, then select "Run". 

17.

 

If you have a newer generation 900-268 (with the 
USB icon on the cover) this can be used as a 900-
213,  meaning  you  can  tether  the  probes  directly 
to  the  computer  using  the  900-268.  To  engage 
operation  in  this  fashion,  press  3  times  on  the 
panel  key.  Repeating  this  operation  will  return 
the unit to WiFi mode. 

 

Operation with Edu-Logger viewer 

Materials needed: 

 

900-210 Pressure Sensor 

 

900-272 Viewing Module 

 

900-215 Battery 

 

Procedure: 

 
1.

 

Connect the pressure sensor to the left side of the 
viewer. 

2.

 

Connect  the  900-215  module  to  the  right  side  of 
the viewer. 

3.

 

The 900-272 will auto detect  the sensor and  you 
will see it appear on the left side of the screen. 

4.

 

Once  the  sensor  appears  it  will  be  monitoring 
data in real time. 

5.

 

To  run  an  experiment  and  collect  data  click  the 
run button (little green person). 

 
 
 

Off-line experiments 

 

Содержание 900-210

Страница 1: ...Edu Logger Pressure Logger Sensor Guide 900 210 Edu Logger pressure logger sensor 900 210 ...

Страница 2: ... the open or in large containers A hose with an attachment piece come connected to the sensor to make connections to various mediums easier Hundreds of possible experiments that can be done with the 900 210 sensors are Boyle s Law Gay Lussac s Law for ideal gases weather phenomena yeast and microbe fermentation small animal exercise physiology chemical reactions and many more The pressure sensor i...

Страница 3: ...b com as well as a full software user guide Note Make sure not to download and install both types of software they will conflict on the computer Procedure 1 Install the Edu Logger software 2 Connect the 900 213 module to the PC or Mac 3 Connect the pressure sensor to the 900 213 module they directly plug together Please note there is no calibration required for this sensor 4 Open the Edu Logger so...

Страница 4: ...xperiment 12 To end data collection early click Stop experiment Tablet smart phone device Materials needed 900 210 Pressure Sensor 900 268 WiFi module 900 215 Battery Your pressure sensor needs to be connected to a 900 268 module The 900 268 module will create a closed Edu Logger WiFi network which will stream the Edu Logger data to a device of your choosing Once your device is wirelessly connecte...

Страница 5: ...mart phone go to the WiFi settings and select the Edu Logger network which matches the 900 268 Module ID found on the back of the 900 268 device Edu LoggerXXXX for example 8 Give your device about 20 seconds to connect to the 900 268 9 Once the device is connected go to your browser and type the website wifi201 com into the URL bar then wait for 30 60 seconds 10 You will see a Control mode icon in...

Страница 6: ...68 To engage operation in this fashion press 3 times on the panel key Repeating this operation will return the unit to WiFi mode Operation with Edu Logger viewer Materials needed 900 210 Pressure Sensor 900 272 Viewing Module 900 215 Battery Procedure 1 Connect the pressure sensor to the left side of the viewer 2 Connect the 900 215 module to the right side of the viewer 3 The 900 272 will auto de...

Страница 7: ...on the pressure sensor a red light will turn on for the duration of the experiment 3 To change the experiment s settings first connect to your chosen device PC Mac tablet smart device and select the Module setup button For more information on how to change experiment settings view the quick start procedure section for your chosen device in this document 4 After the experiment has concluded when th...

Страница 8: ...art device 2 Connect the pressure sensor to a 900 213 module they directly plug together Please note there is no calibration required for this sensor 3 Open the Edu Logger software 4 Click the Tools icon 5 Click the Restore sensor s factory defaults on the menu 6 If prompted to clear the graph click either the Off line experiment or On line experiment whichever you are using 7 Click Clear experime...

Страница 9: ...uracy 1 Resolution 0 01 0 1 0 1 0 01 Max sample rate S sec 100 Sensor features Fully digital data Rugged plastic ergonomic case Push button switch for Start Stop experiments in off line mode LED indicator of experiment status blinks while collecting data Pre calibrated internal sensing equipment Hose with attachment piece connected directly to the sensor body for easy connection to various mediums...

Страница 10: ...c units o C o F Lux ppm for example The sensor is pre calibrated at the factory The built in software in the logger can be upgraded at any time using software The pressure sensor uses the piezoresistive effect The transducer is based on silicon between metal foils that changes its resistance according to pressure One side of it is at complete vacuum that enables to measure the absolute pressure on...

Страница 11: ... to deliver our sensor free of defects in materials and workmanship The warranty is for a period of 3 years from the date of purchase and does not cover damage of the product caused by improper use abuse or incorrect storage Sensors with a shelf life such as ion selective probes have a warranty of 1 year Should you need to act upon the warranty please contact your distributor Your sensor will be r...

Страница 12: ...12 Thank you for using Edu Logger Flexible simple fast forward thinking W www edulab com E info edulab com V10012013 ...

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