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The JNS/Pp4S Speed-Adjustable Peristaltic Pump is a peristaltic pump independently developed by our company. It features a unique timing function for timed and quantitative addition, making it more convenient to use. With meticulous industrial design, it boasts a stylish and compact appearance, fine craftsmanship, high precision, low vibration, and ultra-quiet operation. This pump is widely used in biological and chemical reaction injection experiments, long-term animal drug injection experiments, and laboratory micro-injection experiments, effectively achieving high-precision and stable liquid transfer.
[ Product Model ] JNS/Pp4S
[ Product Introduction ]
Flow range:0.007-1710mL/min
Unique timing functionAdd at regular intervals and in fixed amounts for more convenient use.
Optional with multiple pump heads: YZseries,BZSeries
Stepper motor drive128SubdivisionHigh precision，Low vibration，Ultra-quiet
[ Typical Applications ]
Laboratory, sampling, biochemistry, pharmaceuticals, fine chemicals
[ Product Features ]
Product Model | JNS/Pp4S |
Speed adjustment range | 0.1-400RPM |
Speed resolution | 0.1（＜100RPM），1（≥100RPM） |
Display function | 3The digital tube displays the rotational speed and the timing duration. |
Direction control | Reversible rotation direction function |
Timing function | Time range0.1S-99Hr |
Operation method | The rotation speed can be adjusted using a rotary encoder switch, or alternatively, through an external control signal. |
Full-speed function | The pipeline can be quickly filled and emptied using the full-speed button. |
Power-off memory function | After powering on again, continue running according to the state before power failure. |
External Control Function | By selecting different types of external control modules, start/stop control, direction control, and flow control can be performed. 0-5V、0-10V、4-20mA、0-10KHz 4Optional external control modules available |
Communication function | Selectable communication module, can be used forRS485Communication control (using universalModbusSpecification) |
Noise control | Smart temperature control system, **minimizing peristaltic pump noise |
Foot pedal switch control | Optional foot switch control for start/stop. |
Power consumption | <50W |
Applicable power supply | Wide Voltage RangeAC90-260V，50Hz/60Hz |
Working Environment | 0-40℃, humidity<80%No condensation |
Overall Dimensions | 292mm×208mm×180mm(Without pump head.) |
Drive weight | 3.6KG |
Protection level | IP31 |
[ **Selection Guide** ]
drive | Applicable pump head | Number of pump head rollers | Optional channel | Hose | Speed range （RPM） | Flow range (mL/min） |
JNS/Pp4S | YZ15A YZ15B | 3 | 1,2 | 13# | 0.1-400 | 0.008-30.98 |
14# | 0.027-117.6 | |||||
19# | 0.052-218.3 | |||||
16# | 0.086-364.9 | |||||
25# | 0.18-763.3 | |||||
17# | 0.32-1360 | |||||
18# | 0.41-1710 | |||||
YZ25A YZ25B | 3 | 1,2 | 15# | 0.1-400 | 0.17-695.0 | |
24# | 0.29-1223.3 | |||||
BZ15-14 | 3 | 1,2 | 14# | 0.1-400 | 0.023-96.8 | |
BZ15-16 | 16# | 0.079-330.9 | ||||
BZ25A | 24# | 0.25-1117 |
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