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  Á¦Ç°¸í : Thermal Dispersion Flow Switch
  ¸ðµ¨¸í : series TDS
  Á¦Á¶¾÷ü : Dwyer
  °¡°Ý : °ßÀû°¡
  °áÀç¹æ¹ý :
  ÃÖ¼ÒÁÖ¹®·® : 1
  ³³±â : ÇùÀÇ
  ¿î¼Û¹æ¹ý : ÇùÀÇ
  ¹ÝÇ°¿©ºÎ : °¡´É
  ´ã´çºÎ¼­ / ´ã´çÀÚ : ¿µ¾÷ºÎ / ±èº´¼®
  ¿¬¶ôó : 02-2637-0637(011-337-8497)           
       
 
       
 
 
PHYSICAL DATA 

Range:    0.04 to 10 fps (2x10-4 to .05 m/s)  
Repeatability:    ¡¾5% of setpoint  
Accuracy:    ¡¾2% mm in water at constant temperature  
Setpoint:    Adjustable 0.04 to 10 fps (2x10-4 to .05 m/s)  
Setpoint Drift:    0.5% of setpoint  
Responses Time:    1-10 seconds  
Viscosity Range:    1 to 300 centipoise  
Supply voltage:    12 to 36 VDC  
Consumption:    50 mA (nominal)  
FET Switch Voltage:    36 VDC maximum  
FET Switch Current:    100 mA maximum  
FET Switch Output:    Selectable NO or NC states  
Indication:    LED for flow status  
Pressure Range:    150 psi (10 bar) @ 25¡ÆC, derated @ 1.667 psi (.113 bar) per 
¡ÆC above 25¡ÆC  
Process Temperature:    32 to 140¡ÆF 0 to 60¡ÆC)  
Wetted Parts:    Polypropylene / Ryton or Polyvinyildene Flouride  
Probe:    NEMA 4x, IP65  
Mounting:    ¨ú" NPT (M) any orientation, for pipe sizes ¨ú" to 1 ¨ö" use 3.0"
 (7.6 cm) length switch; for 2" to 16" pipe sizes use 4.5" (11.4 cm) length 
switch  
Cable:    22 gauge 3-wire, 8 ft (m) length  
Electrical Connections:    Screw terminal for 12-22 AWG  

 
 
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