• Easy-to-use drives offer precise speed control and digital display of rpm—ideal for metering applications
• Flow rate 0.06 to 3400 mL/min (depends on drive rpm and tubing size)
• Three digit LED display shows motor rpm—confirm speed setting at a glance
• Reversible motor—purge tubing before or after pumping; pump fluid in either direction
• LED indicators confirm motor direction
• Powerful motors let you stack 2 or 4 pump heads for increased flow rates and for multichannel applications
• Separate speed and power (on/off) control—maintain speed setting while turning pump on/off
• Stackable, splash-resistant ABS plastic housing; IP33 rated
• Remote control capabilities via a DB9 female connector on back of drive
• Speed control input: 4 to 20 mA or 0 to 10 VDC
• Pump direction (CW/CCW) via open collector or contact closure
• Start/stop via open collector or contact closure
• Membrane keypad for easy up-front control of speed, direction, and start/stop

These accurate analog console drives have powerful motors, speed display, and ±0.25% speed control for precise flow regulation—ideal for metering applications. Remote speed control requires DB9 male connector 07595-45 or cable assembly 07595-47. Use remote connector for control of start/stop via contact closure or open collector (5 V TTL); or control start/stop via footswitch 77595-35. Order control accessories on facing page.

What's Included:
6-ft (1.8-m) line cord with IEC 320/CEE22 socket. These models are shipped with country-specific plug/cord set; please specify ultimate destination when ordering.

Specifications
Product Type		Masterflex L/S Drives
Max flow rate (mL/min)		1700
Min flow rate (mL/min)		0.18
Control type		Variable speed analog
Power (Amps)		2.2 at 115 VAC 1.1 at 230 VAC
Motor (hp)		1/10
Motor (watts)		75
Reversible motor		Yes
rpm		3 to 300
IP rating (Drive)		IP33
Dimensions (Drive)		10.8" x 8.3" x 8.5" (27.4 x 21.1 x 21.6 cm)
Speed control		±0.25% (1 rpm at 600 and 300 rpm; 0.1 rpm at 100 rpm)
No. of Pump heads accepted		2
Type of Pump heads accepted		Standard, Easy-Load, Easy-Load II, Easy-Load 3, High Performance, Cartridge, Multichannel, PTFE Tubing, PTFE Diaphragm
Manufacturer number		07528-20