• Proprietary patent pending temperature microprocessor, quickly and accurately senses and adjusts for changing loads and use patterns. The LR-5's adaptive control seeks out and finds the most efficient temperatures at which to turn on and off the refrigeration system and still maintain set temperatures.
• State-of-the-art digital temperature sensor provides accurate, reliable temperature feedback.
• "Laser trimmed" digital micro-chip sensor never needs calibrating.
• SPC system, Exclusive LRP voltage surge protection circuitry. Protects temperature control system from damaging voltage surges.
• Membrane switch front panel is completely sealed against dirt and moisture.
• Accu-test Certified. Double testing helps ensure accurate temperature performance.
• Temperature mapping. Multipoint temperature mapping provided standard on all PQ series units.

LR-5 Advantages Over Standard Mechanical Thermostats

• Offers more precise temperature settings and maintenance over antiquated dial themostats.
• Will not drift out of calibration.
• Automatically adjusts for changing conditions and environment.
• Helps eliminate frozen product due to stuck or welded closed contacts.
• Has large LED temperature display.
• Has high & low audible & visual temperature alarms and power failure alert.

Temperature Security & Alarm Features

• Remote Alarm Contacts on PQ, CRP, LRP, MFP, MCFP, and PTP Series Units
• Temperature Memory with reset. Non-volatile memory continues to store information even after power failures.
• Safety Set & Lock Feature. Helps eliminate the entering of incorrect temperature settings and accidental changes.
• Battery Back-up continues to log temperatures and operate display & alarm functions.
• Alarm mute button
• Door Ajar Alarm