620DiN/LG NEMA 4X high accuracy dispenser

Descripción

* Keypad entry of flow rates from 0.00053 gpm to 3.54 gpm (0.002 -13.4 liter/min)
* Dispenses 500ml to within +/-0.5% in 2.4 seconds
* NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments
* Chemically resistant powder coated casing (exterior grade polyester)
* Stores up to 50 dispensing programs
* Non-drip function eliminates drips at dose end
* Ramp function for delicate fluids prevents frothing/splashing and enhances accuracy
* PIN-secure Process Protection; full pump configuration protected by dual operator/supervisor PIN codes
* Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy
* Wire-free guard-switching stops the pump if the pumphead is opened while running
* Remote control (contact closure or 5VTTL to 24V industrial logic) or RS485 network control
* Digital status outputs (configurable) via four relays
* Analog speed control (0-10V or 4-20mA) and feedback (0-1478Hz

Fitted as standard with the new 620LG; a specialist pumphead designed for accurate dispensing. The offset, spring-loaded tracks, almost eliminate the natural pulsation of peristaltic pumping. Dedicated to Sta-Pure/Chem-Sure, the 620LG can be used with Y-elements or continuous tubing.