DG Smart Pump Head Card 
Introduce
 
DG Smart Pump Head Card using the adjustable the position of pressuring tube , by adjust the position,  can provide a long tube life, , and have a perfect adjustment instruction, low pulse liquid transmission for the inlet and outlet and higher precision. Tube installation fast and convenient, and there are a variety of tubes to choose. It adopts super material ,having good performance , strong chemical resistance, compact structure, suitable for the application of small flow, it can be used in the equipment, instruments, laboratory equipment, especially suitable for COD on-line monitoring are used.
 
Parameters:
                                                                                   
	
		
			| Suitable Drive | BT10XX, BT50S | 
		
			| Suitable Tubing Size | Wall Thickness: 0.8mm-1mm,ID: 0.13mm~3.17mm
 | 
		
			| Suitable Tubing type | Silicone, Pharmed etc. | 
		
			| Speed Range | 0-100rpm | 
		
			| Flow Range | 0-49mL/min | 
		
			| Channels | 1,2,3,4,6,8,10,12 | 
		
			| No. of Rollers | 6Rollers, 10 Rollers304SS, (316SSoptional)
 | 
		
			| Case Material | ABS | 
		
			| Cartridge Material | POM,PVD optional | 
		
			| occlusion | Adjustable | 
		
			| Operating condition | Temperature 0~40°C, Relative humidity<80% | 
		
			| Dimensions (WxH) | 86x87.3 mm | 
		
			| Weight (DG-2) | 0.32 kg(0.7 lbs) | 
	
 
 
Parameters for adjusting the pressure tubes:
                                                                                                                                                      
	
		
			| Tubing Size (ID) | Material | Position | Cartridge Position Color Code |  | 
		
			| DG6 | DG10 |  | 
		
			| 0.5 | Silicone | Red | White | Yellow:1stpositionWhite:2nd position
 Black:3rd position
 Red: 4th position
 Blue: 5th position
 Green: 6th position
 Purple: 7th position
 |  | 
		
			| 1 |  | 
		
			| 2 | Black | Yellow |  | 
		
			| 2.4 | White |  | 
		
			| 3 | Yellow |  | 
		
			| 0.13~3.17 | PVCpharmed
 | Green | Blue |  | 
		
			|  | 
		
			| 0.13~3.17 | FPM | Blue | Blue |  | 
	
 
 
Flow rate (DG6 rollers 
	
		
			|     Tube ID Speed | 0.25 | 1*1 | 1.52 | 2*1 | 2.4 | 3.17 | 
		
			| 0.1 rpm | 0.0005 | 0.0058 | 0.017 | 0.021 | 0.026 | 0.049 | 
		
			| 1 rpm | 0.005 | 0.058 | 0.17 | 0.21 | 0.26 | 0.49 | 
		
			| 50 rpm | 0.25 | 2.9 | 8.5 | 10.5 | 13 | 24.5 | 
		
			| 100 rpm | 0.5 | 5.8 | 17 | 21 | 26 | 49 | 
	
 
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