Exclusive IntrLogic™ control simplifies operation and improves temperature consistency. These refrigerators feature heavy-duty, hermetically sealed compressors with extra sound insulation to minimize noise. Compressors use environmentally safe CFC-free refrigerant. Positive, forced-air circulation maintains temperature uniformity at all shelf levels.
Key-operated on/off switch gives added protection against tampering. Audible and visual alarms alert in case of open door, low battery, system maintenance, or power failure. The refrigerators also feature zinc-plated open wire shelves that are adjustable in 1" increments.
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Q:Does the Thermo REL404A20 have a single temperature input which is used for temp control, temp alarming, and external alarming (via relay)or is there 2 temp inputs?
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A:This refrigerator has a single temperature sensor for high and low set-points. It does not have an input for external sensors. It does have a dry contact for external alarm systems if needed.
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