background image

 

3.

 

Although  not  required,  we  recommend  plugging 
the  900-215  to  an  outlet  using  a  USB  to  mini 
USB  charger  (such  as  a  typical  cell  phone 
charger). The 900-268 module will run for 15-75 
minutes (depending on the sensor) without being 
plugged in. 

4.

 

The  900-268  can  be  powered  directly  using  a 
mini  to  USB  cord  and  plugging  it  into  your 
computer  or  a  wall  charger.  Please  note  this 
function  is  only  available  on  900-268  units  with 
the USB icon on the cover. 

5.

 

For  further  900-268  instructions  or  the  900-268 
quick start guide please visit:

 

www.edulab.com

 

6.

 

The  900-268  indicator  lights  will  flash;  take  no 
action until the LED to the far left turns blue; this 
can take up to one minute. 

7.

 

Take  your  tablet  or  smart  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  the 
browser, click on this icon. 

11.

 

The  browser  will  then  load  a  new  screen  and 
begin to auto detect the sensor(s); this can  take a 
minute. (You can stop the search when the sensor 
is found.) 

12.

 

If the browser does not auto detect the sensor(s), 
select “Search for sensors”. 

13.

 

Once the sensor is found you will see an icon on 
the  left  side  of  the  screen  for  the  temperature 
sensor. The icon will display real time data. 

14.

 

Click  on  the  “Module  setup”  button  located  on 
the  temperature  sensor  icon  in  the  module 

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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