Digital Display Constant Flow Pump DHL-C
♦Product Description
Constant flow pump DHL-C is a laboratory instrument for accurate sampling, quantitative analysis and liquid extraction. It can be a set of complete liquid chromatography separation and purification chromatography system together with nucleic acid protein detector and automatic fraction collector.
♦Product Features
Ø3.5 -inch HD touch LCD screen displays operation flow rate, speed and status in real time.
ØIt is made of high strength ABS by injection mold, small and beautiful.
ØInput actual flow value obtained from set flow to perform flow correction automatically.
ØStepper motor is working with 256 subdivision drive and has speed smooth and reliable performance.
ØSet flow rate is corrected to obtain the most accurate flow rate.
ØStart and stop control function of fraction collector is realized by external control.
ØOne click control full speed operation when fill, empty, etc.
♦Technical Specification
|
Pump head |
DHL Series 6 rollers |
|
Speed range |
0.1-75rpm, reversible |
|
Flow |
2 x (0.1-1099) ml/h |
|
Display mode |
3.5 inch HD touch screen |
|
Filling function |
Quantitative range: 0.1m - 99999.9ml, Timing range: 0.1s - 99999.999h |
|
Allocation parameter |
Time allocation: 0 - 6553.5s, frequency distribution: 0 - 9999; 0 means infinite loop |
|
Pressure |
≥3kg/cm² |
|
Applicable tube |
Ø1.2x3 / 3x5mm |
|
Quantitative range |
1-9999ml |
|
Flow correction |
Input actual flow value obtained from set flow to perform flow correction automatically |
|
Input power |
AC220V, 50/60HZ |
|
Dimension(mm) |
125x150x180 |
|
N.W.(kg) |
1.55 |