-86 Degree Ult Freezer Dw-86L828j Water Cooled Ult Freezer 388L Haier

Most Energy EfficientWorld leading power consumption, only 11.5 Kwh/dayLow NoiseInnovative refrigeration cabin design reduces operational noiseReliable PerformanceCabinet temperature can reach -86ºC with temp uniformity within 5ºCMinimal Noise OutputAdaptive control technology controls fansand compressors to reduce noise levels to anexceptional 43.5dB.Frequency Conversion Adaptive    Unlike standard, single speed compressorsconversion compressor runs at variablespeeds to adjust cooling performance tothe conditions inside and outside of thefreezer. It allows the freezer to adjust tofactors such as start-up and door openingswhen a higher compressor speed is needed.When conditions are normal or stable,the drive runs at a lower speed while stillprotecting the samples.Precise Temperature Control    The innovative control algorithmbalances the effects of temperature losswith the unique frequency conversionrefrigeration system, ensuring thecabinet temperature stability of ±3°C.Field Proven Reliability    Refrigeration system designed and manufactured with best known practice, and components with highest possible qualityReliability test performed and passed on all models including aging test on control electronics at 85ºCand 85% humidity environmentUnique insulated inner door design for four separate storage compartments to minimize frost buildup inside the chamberSpecialized control system design for a well-balanced operation of cascade refrigeration systemSafety    Equipped with a complete alarm system with optional remote network monitoring systemUL and CE certified for application safetyMalfunction alarms including high and low temperature, power outage, sensor errors, high voltage and low voltage, clean-filter, and extremely high ambient, door ajar feature standard on DW-86L486/628/728/828 modelsCapable of producing two types of alarm outputs: audible buzzer and visible flashing lightMultiple built-in system protection features including user-settable protection code for controls, user settable delay to start, voltage compensation system, and protection against extreme high voltagesUSB port for temperature data downloadingSafety padlock compatible on outer door Installation and Application    Wide range operating voltage system from 185V to 260V designed to allow units installed in areas with poor voltage conditionSuitable For 10ºC to 32ºC Ambient temperatureInput voltage and ambient temperature shown simultaneously for ease of monitoring environmental conditionsFreezer design for global installationsRobust door latch designed for secure door closing and compact casters for ease of maneuveringLow Sound Level   Specialized refrigeration system design using whisper quiet fan and compressorsFreezer chassis designed to absorb vibration and soundEnergy Saving    Unique door seal and breaker design for the minimum loss of cold temperature during a door openingHigh performance VIP insulation panels to minimize cabinet heat gain and to improve temperature stabilityPatented cabinet insulation system designed for optimal performance of cold storage temperature and minimal frost buildupCondensator fan intelligently start-stop to reduce power consumption.Unique design of independent insulated inner door systems for independent access of storage space to provide the maximum protection of stored samples and save energyKey Design Features    Microprocessor-controlled system designed for controllable range of -40ºC to -86ºC for cabinet space with 1ºC incrementLarge LED display for cabinet temperature, set temperature, ambient temperature, and input voltageSettable high temperature and low temperature alarmsAutomatic clean-filter alarm and sensor error alertAdjustable storage shelf heightCan be connected with network, and remote alarm systemsOptional temperature recorder, storage racks and storage boxes /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1