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Bonnin Laboratory Industrial Vacuum Drying Oven SUS304 LCD Temperature Controller

Basic Information
Place of Origin: Wuhan, China
Brand Name: BonninTech
Certification: CE, ISO
Model Number: HZK Series
Minimum Order Quantity: 1 set
Price: USD1000-5000/set
Packaging Details: Standard export carton box
Delivery Time: 5-10 days
Payment Terms: T/T
Supply Ability: 200 sets/month
Capacity: 25L~210L Temperature Range: 50℃-200℃
Display Resolution: 0.1℃ Display: LCD Display
High Light:

LCD Lab vacuum ovens


Bonnin laboratory drying oven


industrial vacuum drying oven SUS304

Industrial Lab Vacuum Ovens Laboratory Vacuum Drying Oven


Vacuum drying oven is a kind of box-type drying equipment that dries dry materials under negative pressure. It uses a vacuum pump to extract air and dehumidify, so that a vacuum state is formed in the working room, the boiling point of water is reduced, and the drying speed is accelerated.

Vacuum drying test chamber is widely used in research and application fields such as biochemistry, chemical and pharmaceutical, medical and health, agricultural research, environmental protection, etc. drying treatment.



Outer Shell Material: Cold-rolled steel sheet surface spray

Inner Material: SUS304 Stainless steel

Overall molding Silicone rubber door seal rings with high Air tightness

Tempered bulletproof double glazed door

HZK-Z and HZK-LC dryers’ heater locates above the inside partition, controls the temperature with short-time heating performance and temperature uniformity in each level

Microprocessor PID temperature control, accurate and reliable

Timing range: 0-9999min

Parameters auto saving system and automatic start after power interruption

Optional device:

Independent external temperature protection device

LCD temperature controller

LCD temperature conctoller and RS485 Communication serial port

LCD temperature controller and Micro pinhole printer

RS485 to USB Adapter




Technical data:

Model HZK-25 HZK-55 HZK-Z-90 HZK-Z-210 HZK-LC-90 HZK-LC-210
Teamperature Control Range 50℃-200℃ 50℃-250℃ 50℃-200℃
Temperature Fluctuation ±1℃
Vacuum Degree <133Pa
Vacuum Degree Display Pointer vacuum pressure gauge Pointer vacuum pressure gauge, Spinning Adjustable Vacuum Degree LCD Display, Touching Adjustable Vacuum Degree
Vacuum Degree Control Manual Automatic differential pressure control Pressure Sensor, Deviation control
Vacuum Mode Vacuum pump (User-owned) Vacuum pump
Work Room Dimension(CM) 33*33*28 42*35*37 45*45*45 56*60*64 45*45*45 56*60*64
Capacity(L) 30 54 91 215 91 215
Outline Dimension(CM) 58*57*45 71*59*53 61*66*145 72*82*175 61*66*145 72*82*175
Shelves Aluminum*1 Aluminum*2 Fixed electric aluminum plate*2 Fixed electric aluminum plate*3 Fixed electric aluminum plate*2 Fixed electric aluminum plate*3
Rated Power(W) 500 1400 1600 2200 1600 2200
Power 1Φ220V 50Hz



Bonnin Laboratory Industrial Vacuum Drying Oven SUS304 LCD Temperature Controller 0Bonnin Laboratory Industrial Vacuum Drying Oven SUS304 LCD Temperature Controller 1

Bonnin Laboratory Industrial Vacuum Drying Oven SUS304 LCD Temperature Controller 2

FAQ 1. Are you a factory or trading company?

We are a factory.


FAQ 2. Can you supply OEM?

OEM is available.


FAQ 3. What's the MOQ ?

(1). MOQ is 1 piece. The disposable supplies order usually at least 1 box.


FAQ 4. How about the order processing and lead time?

After order confirmation and receive the advance payment, we will prepare the machines and goods. Usually could ready within 10 working day, when dispatch, will inform client and send the documents for client making import customs clearance.


FAQ 5. What quality will be ensured?

100% new and quality inspection before delivery from factory.

Stable export box for good package.


FAQ 6. Can you guide the working?

The machine will deliver with English display, English manual and video for installation and operation.


FAQ 7. How can your engineer replace parts if they are not beside the machine?

Bonnin’s engineer could provide the solutions by email and video. In warranty period, we can send spare parts for free and life-time technical support for spare supply.


Contact Details
Aimee Wang

Phone Number : +86 13308639527

WhatsApp : +8613308639527