LP-L300-1F Programmable Peristaltic Pump

Programmable peristaltic pump

The 7" color display, full touch screen and intuitive graphic interface, provide easy-to-use operations. The parameters can be customized by programming, and the parameter programs can be stored and easily recalled. 
Multiple function modules and intelligent algorithms are designed for a wide variety of applications, including routine and complex multi-step applications.
The LP-L300-1F programmable peristaltic pump can be controlled through touch screen, foot switch, analog signal and communication commands, combined with a variety of interfaces (USB, RJ11, DB9, etc.) to facilitate system integration.

Specifications

• Speed: 0.1 rpm - 300 rpm CW/CCW
• Speed resolution:
  • When the pump speed is less than 100rpm, the resolution is 0.1rpm;
  • when the pump speed is more than 100rpm, the resolution is 1rpm.
• Flow rate: 0.16ul/min-1500ml/min
• Dispensing volume: 100 ul to 9999 litres (Accuracyof ±2% with calibration)
• Calibration function: Enter the measured pumping volume and automatically calibrate the flow rate and dispensing volume
• Display: 7" HD color LCD with resolution of 1024×600
• Control mode: Touch screen control, foot switch control, external signal control, communication control
• Work mode: Programming
• Parameter method function: 7 parameter methods can be customized and saved, one external control method is preset, and each method parameter can be directly called.
• Programming function: 
  • 9 running control modules (each running control module can be used independently for simple routine application): 
    • Fluid transferring control: constant speed, ramp up, ramp down, stepped up, stepped down, sine
    • Dispensing control: constant dispensing, incremental dispensing, decremental dispensing
  • 8 logic control modules (steps can be triggered through external signals and pump status can be output to other equipment; refer to [Table 5] in the operating manual for details):
    • Direction, delay, event trigger, external control output, pause, jump, loop, stop
  • Multiple function modules can be configured in combination for multi-step and complex fluid transferring
• External control:
  • In Parameter Method 8, the start, stop, direction and pumpspeed are controlled by digital and analog signals; refer to [Table 3] in the operating manual for details.
  • Start-stop control/direction control: logic level signal and switch signal are optional.
  • Speed control: 0-5V/0-10V/4-20mA/0-10kHz is optional with uniform interface, and the maximum speed can be set.
• Communication fuction: Modbus protocol, multiple baud rates (1200/2400/4800/9600/19200 / 38400bps),USB and RS485 (RJ11) interface for connection, refer to [Table 6] in the operating manual for details.
• Status output: 
  • 1. Output logic level signal to indicate the pump running status and direction status; refer to[Table 3] in the operating manuafor details.
  • 2. Output switch signal at the specified step of the programmed method through the "External Control Output" module; refer to [Table 5] in the operating manua for details.
• Foot switch control: Through the dedicated headset-jack interface, in Parameter Method 6 or Parameter Method 7 (only for constant fluid transferring, and only has one constant speed step, or only for constant dispensing, and only has one constant dispensing step. The direction module can be used to set the running direction), the foot switch can be used to control the start/ stop of the pump; refer to [Table 4]in the operating manual for details
• Parameter Memory: Memorize the working parameters set before power off.
• Animation function: Animated graphics show the running and direction status information of the pump.
• Prime function: Fast filing or emptying at full speed to achieve pre-treatment and post-treatment of liquids.
• Scheduled start function: The user can set the delay start time, and the pump will start running at desired time.
• Fluid coefficient setting: The user can set the fluid coefficient, which is convenient for adjusting and calibrating the flow rate of viscous liquid. 
• Back suction function: Antidrip through setting back suction angle and the suction delay time
• Dispensing volume setting range: 0.001ul - 9999L
• Dispensing time and interval time setting range: 0.5s-9000s
• Dispensing cycle setting range: 1-999999 (0 for unlimited)
• Fluid transferring time setting range: 1s-9000s (0s means continuous transferring without time limit)
• Back suction delay time setting range: 0.00s-60.00s
• Program download function: The firmware of the pump can be updated through a PC, which facilitates the updating of subsequent versions.
• IP rating: IP31
• EMC: Key indicators reach or exceed level II; refer to [Table 7] in the operating manual for details.
• Operating environment
  • Operating temperature: 0-40°C
  • Relative humidity: <80%
• Outline dimensions: 180mm × 291mm × 236mm (Length × width × height)
• Total weight: 5.0Kg
• Power supply: AC220V +20%, 50Hz/60Hz (or optional AC110V +20%, 50Hz/60Hz)

Operating Manual

• Supplied with English operating manual

Parameters

Pump head material

• PESU (Polysulphone material) is white, has good rigidity and high precision. It is usually used in research laboratories and supporting analytical devices. The PESU material can resist temperatures from -100℃ to 150℃ and can resist corrosion from most inorganic acid, base and salt.
• PPS (Poyphenylene sulfide material) is black and can resist organic solvent corrosion. It is suitable for industrial use and bad working conditions. It has high rigidity and precision. The PPS material can resist temperatures of 200 ℃.

VIDEOS

Internal control of the L100-1F peristaltic pump

Communication control mode on the L100-1F peristaltic pump

External control of the L100-1F peristaltic pump