Commercial-grade construction using durable abs plastics and precision gearing make the Versa™ is built to last. Designed to handle long term continuous use applications, time between servicing is greatly extended with the use of laboratory-grade silicone tubing. The Versa’s drive configuration is optimized for precision and longevity — two essential characteristics for a precise yet robust market-leading peristaltic pump. Auto ModeAuto Mode schedules dosing specific to what additive or solution is being dosed. This mode utilizes standard dosing practices and known water parameter changes in a reef tank based on light cycle and biological activity. The Versa™ does not determine dosing volume, that requires testing and tuning. It will however, schedule dosing based on the salt or additive selected. Continuous ModeContinuous mode sets a dosing rate (volume/min) that runs when the pump is powered. Continuous mode is an always-operating dosing mode and needs to be controlled by external means (controller, timer, float switch, etc. ). Manual ModeManual Mode allows the user to create a program specifying dosing volumes and or durations. The Versas variable operational capability allows volume dosing to be carried out a specified rate or over a specified time period. Up to 30 discrete dosing events can be created per pump in a 24hr period. The catch-up feature allows the Versa™ to correct a dosing difference if the pump is shut down or is interrupted during its daily program. Safe-guards help protects against some potential dosing issues. Dimensionslength 3. 15in. (80mm)width 2. 34in. (59. 4mm)height 4. 21in. (106. 9mm)power specificationspower consumption 12wuniversal input range 100-240vac, 50/60hzpeak inrush current 1. 3adosing volumemin 0. 5ul a minutemax 300ml a minuteconnectorsincluded female ptc & barbed adapter
