Sanyo MDF-U700VXC Control, Alarm and Monitoring, Integrated LCD Control with Graphical Display

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Control, Alarm and Monitoring

•Digital LCD display with alphanumeric information

•Pop-up menu

•Message display

•Positive feedback tactile input buttons

•Visual alarm indicator

•Positive feedback tactile entry and function keys

•Audible alarm

• Buzzer silence temporarily

mutes audible alarm.

• Menu call button

•Display contrast adjustment

Integrated LCD Control with Graphical Display

The Twin Guard Series™ is managed by an integrated microprocessor controller with LCD information center to simplify all freezer functions. Uniform ultra-low temperature is achieved through a combination of performance systems supervised by the controller complete with alarm, programming and diagnostic protocols.

•The control panel is center mounted in the outer door for easy, eye-level access.

•Control and information center includes an intuitive pop-up menu, high resolution LCD for inputs, out- puts and performance at-a-glance.

•Multi-point data logging offers a graphical display for temperature verification at-a-glance.

•Precise logic systems control and adjust to temperature setpoints and alarm parameters.

•Setpoint, alarm and programmable inputs are established through pop- up menus and function keys.

•Logged parameters can be exported to remote databases, off-site alarm or data capture systems through optional communications board module for compliance monitoring. An optional PC interface permits remote transmission; see Accessories.

•Standard parameters are factory-set for quick start-up, and all parameters can be changed as required.

•A remote alarm terminal mounted at the side of the cabinet can be con- nected to an external alarm system.

•Tactile feedback, touch pad data shift and entry keys simplify opera- tion. All setpoint and alarm functions are entered through an intuitive keypad with visual prompts.

•Both refrigeration systems, includ- ing compressors and fan motors are background monitored for perfor- mance.

•Out-of-compliance notifications and warnings are automatically dis- played with audible warnings when necessary.

8 Twin Guard Series™ -86°C Ultra-Low Freezers www.twinguardseries.com

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Contents 86C Ultra-Low Freezers Twin Guard Series -86ºC Ultra-Low Upright Freezer Selection Application Justification Benefit Ultra-Critical Installations and Applications OverviewTwin Guard Series -86 DualCool Refrigeration System Sanyo Refrigeration Delivers Uniform Temperature What It Is What It Does Why It Is ImportantTwin Guard Series Green Features Twin Guard Series Comparative Energy PerformanceEcoMode vs. Normal Mode Twin Guard DualCool Refrigeration SystemTwin Guard DualCool Refrigeration System StatusFailure Mode Comparison Power Consumption BenefitsReduced Power Consumption Twin Guard Series vs. Conventional Cascade FreezerControl, Alarm and Monitoring Integrated LCD Control with Graphical DisplayAudible Alarm & Safety Features EventsTwin Guard Series -86C Ultra-Low Freezers Twin Guard Series Features Product FeaturesVacuum relief valve is mounted in the left wall Cabinet Construction RoHS ComplianceNoise Reduction Electrical StandardsOptions & Accessories Twin Guard Series AccessoriesDigital Temperature Recorder optional Rack SystemsControls, Alarm, Monitoring DescriptionCabinet Design and Construction Refrigeration SystemDimensional Drawings Service andTechnical Support Unique Sanyo ServicesPredelivery and On-Site Services Sanyo Connect

MDF-U500VXC, MDF-U700VXC specifications

The Sanyo MDF-U700VXC and MDF-U500VXC models are compact and efficient commercial freezers designed for laboratory and medical applications. These products are lauded for their reliability, precision temperature control, and user-friendly features. Both units cater to institutions that require secure and consistent storage for temperature-sensitive items.

One of the standout features of the Sanyo MDF-U700VXC and MDF-U500VXC is their advanced cooling technology. They utilize a hybrid refrigeration system that combines both natural refrigerants and cutting-edge compressor technology. This not only ensures a stable cooling environment but also minimizes environmental impact by using eco-friendly refrigerants. The temperature range for both models typically spans from -20°C to -30°C, making them ideal for preserving biological samples, pharmaceuticals, and other sensitive materials.

Another prominent characteristic is the temperature accuracy and uniformity. Both units are equipped with sophisticated microprocessor-controlled temperature management systems that maintain precise temperature levels. Additionally, integrated alarms and monitoring systems provide alerts in case of temperature fluctuations, ensuring that the stored contents remain undisturbed and protected. This feature is crucial in laboratory environments where product integrity is paramount.

The MDF-U700VXC has a larger capacity compared to the MDF-U500VXC, appealing to users who need to store a significant number of samples or larger items. However, both models are designed with space efficiency in mind, featuring adjustable shelving and a well-organized interior that allows easy access to stored materials. The exterior is crafted for durability, with a robust construction that can withstand the rigors of daily use in busy environments.

Energy efficiency is another key consideration in both models. They are designed to minimize power consumption while maintaining optimal performance, which is a critical factor in reducing operational costs for laboratories and medical facilities.

Both Sanyo models feature user-friendly interfaces, making setup and operation straightforward for staff members. Optional accessories such as external temperature recorders can further enhance usability and compliance with safety regulations.

To summarize, the Sanyo MDF-U700VXC and MDF-U500VXC represent cutting-edge solutions for temperature-sensitive storage. Their advanced cooling technologies, precise temperature control, user-friendly design, and energy efficiency make them essential assets for any laboratory or medical facility striving for excellence in sample preservation.
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