Hach EZ Series - คู่มือผู้ใช้; หัวข้อที่ 1 ข้อมูลทางกฎหมาย; หัวข้อที่ 2 รายละเอียดทางเทคนิค


1
  239
2
  239
3


  241
4


  241
5


  246
6
  257
7


  258
8
  260
9
  260
10


  269
11






  270
 1 


: AppliTek NV/SA


: Hach Lange GmbH





 2






 1 


 
 (W x H x D) 460 × 688 × 340 . (18.11 × 27.09 × 13.39 

)
 

: IP44 




: ABS, PMMA 


 25  40 . (55  88 ) (

)



110–240 VAC ±10%, 50/60 Hz
1
  150 VA
1



II

2
 10  30 °C (50  86 °F) 

 5  95% 





 








 -20  60 °C (-4  140 °F) 





 95% 








 

  ISA-S7.0.01-1996 


: 6  (600 kPa  87 PSI)




 /




  

 

 64 .


 

  (< 1 Ω) 



 2.5 .
2
(13 AWG)
    
1




 

 239