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Technical data 

 

Flow rate range 

0  -  4.0 m/s (0 – 13 ft/s) 

 

Voltage output range 

0 – 5 V 

Calibration function  

Flow (m/s) = 0.8 * V

out

 (V)

 

Resolution using 12 bit A/D converter 

0.005 m/s 

Accuracy 

±1% of full-scale reading 

Response time 

98% of full-scale reading in 5 seconds, 100% of 
full-scale in 15 seconds 

Temperature range (can be placed in) 

0 to 70°C 

Sensor information for  
Auto-ID and calibration 

 
256 byte serial EEPROM 

Connection 

Right-hand BT (British Telecom) connector   

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
Warranty:  

The 0387i Flow rate sensor is warranted to be free from defects in materials and 
workmanship for a period of 12 months from the date of purchase provided that it 
has been used under normal laboratory conditions. This warranty does not apply if 
the sensor has been damaged by accident or misuse.  
 

 

Note:

 

This product is to be used for educational purposes only. It is not appropriate 

for industrial, medical, research, or commercial applications.    

 

 

 

 

 

Rev. 1/11/12

 

Содержание FLOWRATE SENSOR 0387I

Страница 1: ...FLOW RATE SENSOR 0387I 0 4 M S User s Guide CENTRE FOR MICROCOMPUTER APPLICATIONS http www cma science nl Figure 1 The Flow rate sensor 0387i...

Страница 2: ...sensor is equipped with a BT plug and can be connected to the following CMA interfaces Lab CoachLab II II and ULAB Furthermore the sensor can be used with Texas Instruments CBL CBL2 and Vernier LabPro...

Страница 3: ...ent particles lying on the bed or entrained within the flow of a stream For example at a measured flow velocity of 1 m s silt and sand though not compacted clay will be eroded from the stream bed and...

Страница 4: ...te you are going to take a cross section of the stream and measure its width and depth Try to select a cross section that is shallow enough to measure depth with a meter stick and easy to cross To mea...

Страница 5: ...ater Submerge the impeller of the Flow rate sensor to about 40 of the depth measured at each section If the section is shallow enough use the plastic risers that are included with the Flow rate sensor...

Страница 6: ...ottom of the sensor rod against the stream bottom If you are unsure which riser to use start with the medium riser first and gauge the depth from there 2 When students are selecting sites to take flow...

Страница 7: ...the calibration supplied in the standard sensor library of the Coach program The name of the Flow rate sensor in the standard sensor library of the Coach program is Flow rate sensor 0387i CMA 0 4 m s...

Страница 8: ...Auto ID and calibration 256 byte serial EEPROM Connection Right hand BT British Telecom connector Warranty The 0387i Flow rate sensor is warranted to be free from defects in materials and workmanship...

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