This industrial peristaltic pump (G300-1J) can generate adjustable flow rates in the range of 0 - 1500 mL/min. The aluminum alloy housing is corrosion-resistant thus can be used in corrosive environment. The peristaltic pump has high IP rating, which is especially suitable for wet or dusty environment. The electromagnetic resistance does not interfere with other electronic equipment. The flow rate calibration and dispensing calibration ensure the high accuracy and precision. The pump can be controlled through the control panel, an external control interface or RS485 interface, and the running parameters are saved automatically.
Key Features
- Back suction: Prevent dripping of liquid when dispensing a certain liquid volume
- Operating code: Membrane keypad to set parameters and operation
- Control mode: Pump can be controlled internally through membrane keypad or externally through external control modules
- Prime function: Fast filling or emptying at full speed
- Running state when power on: The running state when power on can be set as stop or as previous state
- Calibration: The flow rates and dispensing volume can be calibrated to improve the accuracy
- Keypad lock function: Keypad can be locked to prevent the mis-operation, and the locking delay time can be set
- High IP rating: suitable for severe environment
Typical Applications
- Precision liquid handling or delivery
- Bio-lab applications
- Suitable for laboratory and industrial application
| Model Number | G300-1J |
| Flow Rate | 0 - 1500 mL/min |
| Rotational Rate | 0.1 - 300 rpm, CW/CCW |
| Rotational Rate Precision | 1 rpm |
| Control Mode | Keypad, external signal control and communication control are available |
| Display | LCD |
| Speed Control | 0-5 V, 0-10 V, 4-20 mA, 0-10 kHz are optional with uniform interface Max speed can be changed within 30-300 rpm |
| External Control | Start/stop control, direction control: voltage level signal or switch signal are optional |
| Prime | Fast filling or emptying at full speed |
| EMC | Comply with EMC directive 2014/30/EU |
| Communication Interface | RS485 |
| Power Supply | 90 -260 VAC and 50/60 Hz |
| Power Consumption | <50 W |
| Operation Temperature | Temperature 0 - 40 °C |
| Humidity | 10% - 90% |
| Dimensions (L × W × H) | 235 × 142 × 152 (mm) |
| Pump Weight | 3.64 kg |
| IP rating | IP 65 |
Pump Head Selection
| Pump Head | Tubing Size | Max Flow Rate (mL/min) | Weight (kg) |
| YZ1515x, YZII15 | 13# 14# 19# 16# 25# 17# 18# | 1100 | 4.04 |
| YZ2515x | 15# 24# | 800 | 4.04 |
| YZII25 | 15# 24# 35# | 1100 | 4.04 |
| FG15-13 | 13# 14# 19# 16# 25# | 690 | 3.92 |
| FG25-13 | Not recommended | N/A | 3.92 |
| DMD15-13-B | 2 x 13# 2 x 14# 2 x 19# 2 x 16# 2 x 25# | 1035 | 4.07 |
| DMD15-13-D | 2 x 13# 2 x 14# 2 x 19# 2 x 16# 2 x 25# | 1035 | 4.07 |
| BZ15-13-A | 14# | 75 | 3.95 |
| BZ15-13-B | 16# | 230 | 3.95 |
| BZ15-13-C | 25# | 230 | 3.95 |
| BZ15-13-D | 17# | 480 | 3.95 |
| BZ25-13-B | 24# | 800 | 3.95 |
| DG15-24 | 16# 25# 17# | 900 (single channel) | 4.46 |
| Thumb | File information |
| Longer Peristaltic Pump G300-1J-Operating-Manual.pdf File Size 1.37MB | |
| Longer Peristaltic Pump G300-1J Specification Sheet.pdf File Size 2.63MB |
Peristaltic Pump Industrial Max Flow Rate 1500 mL/min, 1 Channel -G300-1J
- Brand: Longer
- Product Code: G300-1J
- Availability: In Stock
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$1,809.00
Available Options
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Tags: Microfluidic, Metering Pump, Sample Preparation, Peristaltic Pump, Dispensing and filling, Analytical Instrument





