Masterflex™ L/S™ 4-Channel Digital Drive with Multichannel Pump Head for L/S™ Precision Tubing

Designed with maintenance-free high-accuracy motor and a graphical interface—makes setup and operation easy.

Brand:  Masterflex™ 77921-85

Product Code. 15340614

Description

• Digital interface with graphical LCD shows pump performance and operating modes—continuous run, timed dispense, copy dispense, or volume dispense
• Select your preferred language from the user-friendly menu for programming and operation
• Dispense by Volume in mL (0.001 to 9,999 mL), L, or gal; Copy—1 to 9,999 dispense cycles; or Time—time interval of on/off cycles (1 sec to 99 hr, 59 min, 59 sec per cycle)Antidrip function ensures dispensing accuracy
• Brushless, maintenance-free motor offers ±0.1% speed control accuracy with a 6000 to 1 turndown ratio
• Models with open-head sensor stop drive motor when pump head is opened

Specifications

• Certifications/Compliance: CE, cETLus, ISO 1900:2008
• Control Type: Variable Speed
• Enclosure Rating: IP 33
• Motor Speed: 600 rpm
• Horsepower: 1/10 hp
• Material: Platinum Silicone (Tubing)
• Motor Type: Maintenance-free brushless motor
• Overall Length (Metric): 349 mm
• Overall Height (Metric): 215.9 mm
• Voltage: 90/260 VAC
• Frequency: 50/60 Hz

• Channels: 4
• Display Type: LCD
• Flow Rate: 0.047 to 280 mL/min.
• Reversible: Yes
• Includes: 07522-20 Drive, BioPharm Plus Silicone Tube Set L/S 16 96116-16 Tubing x 8, L/S Four-Channel 07535-04 Pump Head
• Model: L/S 4-Channel
• Pump Head: L/S™ Four-Channel pump head 07535-04
• Overall Width (Metric): 210.82 mm
• Electrical Requirements: 2.2/1.1 A 115/230 VAC 50/60 Hz
• Amperage: 2.2/1.1 A