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Upright 728L Ultra Low Temperature Lab Freezer Digital Display

Upright 728L Ultra Low Temperature Lab Freezer Digital Display

  • Upright 728L Ultra Low Temperature Lab Freezer Digital Display
  • Upright 728L Ultra Low Temperature Lab Freezer Digital Display
Upright 728L Ultra Low Temperature Lab Freezer Digital Display
Product Details:
Place of Origin: China
Brand Name: PROMED
Certification: CE FDA ISO
Model Number: MDF-86V728E
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Standard export packing
Delivery Time: 15-45 days after receive the payment
Payment Terms: L/C, T/T
Supply Ability: 500 units per month
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Detailed Product Description
Shelf/drawer QTY: Stainless Steel Shelf/3 Defrost: Manual
Refrigerant: Mixed-gas Power Consumption(kWh/24h): 20
Ambient Temperature(℃): 10~32℃ Temperature Range(℃): -40~-86℃
Power(W): 1400W Current(A): 8.8
Inside Material: Stainless Steel Outside Material: Color Sprayed Steel
Package Size(W*D*H)(mm): 1320*970*2185
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Upright ULT freezer

Ultra Low temperature freezer -86C

Ultra low temperature upright freezer for Lab/Hospital -86℃ Digital display 728L

ULT freezer is specially designed and manufactured for long term storage of various biological products, including viruses, germs, erythrocytes, leucocytes and cutis. 

Key Features
Microprocessor-controlled system designed for controlled rage of -40ºC to -86ºC for cabinet space with 1ºC increment.
Settable high temperature and low temperature alarms.
Automatic clean-filter alarm and sensor error alert.
Adjustable storage shelf height.
Optional temperature recorder. storage racks and storage box
Installation and Application
Wide rage operating voltage system from 187V to 242V designed to allow units installed in areas with poor voltage condition.
Suitable for 10ºC to 32ºCambient temperature

Unique insulated inner door design for four separate storage compartments to minimize frost buildup inside the chamber.
Specialized control system design for a well-balanced operation of cascade refrigeration system.
Positive filed proven reliability record.


Malfunction alarms including high and low temperature, power failure, sensor error, clean-filter, and extremely high ambient.
Capable of producing two types of alarm outputs: audible buzzer and visible flashing light.
Door open feature standard and USB port for temperature date downloading standard on upright models.
Remote alarm contacts.

Energy saving
Unique door seal design for the minimum loss of cold temperature during a door opening.
High performance VIP insulation panels to minimize cabinet heat gain and to improve temperature stability.


  Model MDF-86V728E
Specificaitons Shelf/drawer QTY Stainless steel shelf/3
Cooling Direct cooling
Defrost Manual
Refrigerant Mixed-gas
Power Consumption(kWh/24h) 20
Noise(db) 50
Ambient temperature(℃) 10~32℃
Temperature range(℃) -40~-86℃
Cooling system Compressor brand/QTY SECOP/2
Sensor PTC
Temperature controller Microprocessor
Display Digital display
Power Voltage/frequency(V/Hz) 220/50Hz
Power(W) 1400W
Current(A) 8.8
Material Inside material Stainless steel
Outside material Color sprayed steel
Insulation PURF
Size Capacity(L/cu.ft) 728/25.7
NT./GT.(kg) 374/394
Exterior size(W*D*H)(mm) 1229*1012*1994.5
Interior size(W*D*H)(mm) 963*571*1350
Package size(W*D*H)(mm) 1320*970*2185
CBM 2.79
20GP/40GP/40HQ 10/21/21
Frozen Racks Racks 24(5*4/6*4)
Boxes (2 Inches) 504
Samples(2ml) 50400
Alarm High/low temperature Y
Power failure Y
Abnormal voltage Y
Sensor error Y
Filter screen check Y
Thermostat failure Y
Low battery Y
Condenser clean Y
High ambient temperature Y
Door ajar Y
Power failure backup system(alarm) 72h
Accessories Castor Y
Inside door 2
Test hole QTY/diameter 1/25MM
USB port Y
Chart recorder /
Data logger Optional
Remote alarm port Y
Optional CO2 back up system Optional
LN2 back up system Optional
Other Certification ISO.CE


Upright 728L Ultra Low Temperature Lab Freezer Digital Display 0


Upright 728L Ultra Low Temperature Lab Freezer Digital Display 1



Contact Details
Anhui Zhongke Duling Commercial Appliance Co., Ltd.

Contact Person: Jessie

Tel: 86-18160884395

Send your inquiry directly to us (0 / 3000)


Address: NO1,Hexianghu Road,Shuangfeng E&D Zone, Changfeng,Hefei,Anhui ,China

Factory Address:NO1,Hexianghu Road,Shuangfeng E&D Zone, Changfeng,Hefei,Anhui ,China