Laboratory Deep Freezer with LED Digital Display

• Customization: Available
• After-sales Service: Support
• Warranty: 1 Year
• Model NO.: MDF-40V328E
• Classification: Laboratory Refrigeration Equipments
• Adjustable Temperature: -30c℃ to -40℃
• Applicable Voltage Range: 187~242 V/AC
• Display: LED Digital
• Transport Package: in Carton
• Specification: ISO
• Trademark: TOP
• Origin: Zhejiang, China (Mainland)
• Production Capacity: 200 Piece/Pieces / Week

Product Description

Product Description

 

Key Features
•Microprocessor control, adjustable temperature range: -30CºC to -40ºC
•LED digital display and increment at 0.1ºC
•Permanently lubricated cooling fan for safety and longevity.
•Independent inner door to avoid more cooling leaking out, and provide more stable inside temperature performance
• High-density CFC-Free urethane foam insulation.

Ergonomic Design
•USB data logging and temperature recorder (optional).
•Build-in lock with safety and beauty
•Lockable caster design for customer to move as needed

Reliability
•Chemically stable, CFC -free, commercially available, and environmentally safe refrigerant.
•Optimized refrigeration system designed to maximize cooling effect and temperature uniformity
•Microprocessor control, digital display, adjustable temperature range: - 30ºC--40ºC
•LED digital display for clear observation,
•Wide voltage tolerance design with an applicable voltage range of 187-242V/AC

Safety
•Multiple malfunction alarms to detect high and low temperatures, sensor errors, power off, temperature controller malfunction, and door ajar.
•Two types of alarm indications: audible buzzing and visual flashing light.
• Corrosion-proof cabinet interior design
•Power failure protection: the device would be attacked by the high current when all devices restart simultaneously, the start-delay function would protect the device from the damage

Specification

Model No.	MDF-40V328E
Performance
Temperature Range	-30°C ~-40°C
Ambient Temperature	+10 ~ 32°C
Controller	Microprocessor
Display	LCD
Noise	46 dB
Electrical Data
Power Supply	220V/50Hz
Rated Power	300 W
Electrical Current	1.6 A
Power Consumption	4 kWh/24h
Refrigeration System
Compressor	Chinese Brand * 1
Refrigerant	R290
Cooling Type	Direct
Defrost Type	Manual
Alarm
High/Low Temperature	Y
Sensor Error	Y
Door Ajar	Y
Power Failure	Y
Dimensions
Capacity	328L
Interior Size(W*D*H)mm	508×455×1393
Exterior Size(W*D*H)mm	673×676×1886
Package Size(W*D*H)mm	770×770×2040
N.t./G.t.(approx.)	113/131 kgs
Accessories
Castor	4
Shelf	4
Inner Door	5
Test Hole	25mm * 1

Packaging & Shipping

 

We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.

After Sales Service

We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.

FAQ

1. Are you a manufacturer or not?
Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.

2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.

3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.

4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.

 

5. OEM available?
Yes, OEM is acceptable. Please contact us for specific information.

Company Profile

TOP Cloud-Agri was founded in 2008. It is a national high-tech enterprise specializing in the design, development, manufacture, and sales of agricultural testing instruments, laboratory equipment, and smart agriculture. The core products of the company are testing instruments in seed shape measurement, seed breeding, sampling, cleaning, storage, seed vigor and health research, plant physiology, soil physical properties analysis, crops quality analysis, food safety detection, agriculture produces quality testing, plant protection, pest forecast, and monitoring, weather monitoring, water quality detection, smart agriculture solutions, and other general laboratory devices.

ΔCertificate

 

 

TOP Cloud-Agri has passed ISO9001:2015,ISO14001:2015,ISO45001:2018 .Now we are speeding up the construction of Three Major Base.

Up to now, TOP Cloud-Agri has joined the National 863 project, State Star Plan Project, and other multiple national scientific research projects, and the company was awarded 18 national Invention patents, 40 utility model patents, 7 appearance patents, 140+ product software copyright, 39 software product registration; Meantime, TOP Cloud-Agri has been identified as Zhejiang Provincial Academician Workstation, Provincial Enterprise Research Institute.

Customer Response