Amerex - SK-787 - GYROMAX™ Orbital Incubator Shaker
Features
The GYROMAXTM 787 and 787R orbital incubator shakers feature a micropr°Cessor temperature controller, double-walled construction and a 1.5” thick and a double-paned glass window to minimize heat loss. This construction, together with an efficient circulation system, ensures unrivaled optimum temperature uniformity throughout the chamber. The window has an opaque sliding panel to bl°Ck light from entering the chamber for applications involving light-sensitive materials. The temperature is set digitally and displayed by an LED to 0.1°C. The working temperature range is from +5°C above ambient to 70°C for the non-refrigerated model and 4°C to 70°C for the refrigerated model. A brushless, maintenance-free drive motor generates speeds from 40 to 400 RPM which are displayed digitally. A fan cools the motor so that it operates at a lower temperature, thereby prolonging its life. A dynamically triple-eccentric drive with counter-balancing weights provides smooth and quiet shaking and there is no need for adjustments as the load or RPM changes.
A programmable timer affords a choice of switching between a continuous run or a timed run up to 99 hours and 59 minutes. For even longer runs, each timed run can be repeated up to 999 times.
Multi-step programming is available. A program can consist of up to 9 steps and for each step you can change the time, RPM and the direction of rotation. For example, shake at 300 RPM cl°Ckwise for 60 minutes, then 250 RPM counter-cl°Ckwise for 120 minutes, followed by 200 RPM in the opposite direction for another 120 minutes, and repeat as needed. For applications such as the mixing of immiscible liquids or in extraction, the direction of rotation can change every 1 minute for optimum effect. To prevent over-heating, the controller shuts off the heater if the chamber temperature exceeds the set temperature by a pre-determined number of degrees. In case of a power failure, shaking automatically resumes when power is restored.
Optional accessories: include shelves (one is included with the shaker), clamps, micro plate holder, and spring racks. The spring rack consists of a 2-tier grid of springs. Four screws secure it on the platform. It holds tubes in a horizontal, angled, or upright position, as well as flasks up to 1-liter without the need for clamps. The distance between the racks is adjustable to accommodate tubes and flasks of different heights.
Specifications
Overview
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Nominal Height:35" (88.9 cm)
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Nominal Width:26.9" (68.33 cm)
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Nominal Length:27.9" (70.87 cm)
Technical Data
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Temperature Range:4°C to 70°C
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Temperature Controller:Auto-tune PID microprocessor temperature controller, platinum RTD sensor
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Temperature Display:Digital to 0.1°C
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Accuracy/Uniformity:±0.1°C/±0.5°C
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Timer:1 minute to 99 hours 59 minutes or continuous operation
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Timer Reiteration:The timer of 99 hours 59 minutes can be extended as it can be repeated up to 999 times
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Speed Display:Digital
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Range:40 to 400 RPM (at 60 Hz)
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Direction:Clockwise or counter clockwise, programmable
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Orbit:1.0" (25 mm)
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Programmability:Continuous or a timed run consisting of a sequence of up to 9 timed steps,each at a set speed and direction of rotation. Each timed run can be repeated up to 999 times.
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Safety Features:Shaking stops when lid is opened. Auto-restart after power failure
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Shelf:One supplied, additional shelves optional
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Viewing Window:Double-paned, 1.5" (38mm) thick
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Drive:Dynamically balanced triple-eccentric drive with permanently lubricated bearings eliminates the need for adjustments as the load changes
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Motor:Maintenance-free, brushless motor cooled by a fan
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Heater:600 watts
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Refrigeration:None
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Speed Range:40 to 400 RPM
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Speed Display:Digital
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Chamber Material:Stainless steel
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Chamber Dimensions (W x D x H):23.4" x 19.8" x 19.8" (595 x 503 x 503 mm)
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Platform Dimensions (W x D):18.1" x 18.1" (460 x 460 mm)
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Power Source:120V, 50/60Hz, single phase, 5A
Downloads
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GYROMAXTM 787 & 787R BrochureDownload