Hot Air Stability Convection Oven Heater Chinese Oven Hot Chamber Machine

• Customization: Available
• After-sales Service: 12 Months
• Power Supply: AC380V
• Model NO.: BT-270
• Certification: CE, TUV, ISO
• Warranty: 1 Year
• Size: 96X137X118cm
• Temperature Range: Room Temperature~250ºC(300ºC/400ºC)
• Core Components: Pump, PLC, Heate
• Usage: High Temperature Drying Oven
• Temp Accuracy: ±0.3
• Material: SUS304, #SUS 304 Stainless Steel
• Heating Method: Electric Heating
• Transport Package: Strong Wooden Case
• Specification: 1000L
• Trademark: BOTO
• Origin: China
• HS Code: 85141090
• Production Capacity: 6000sets/Month

Product Description

Stainless steel high temperature Laboratory Vacuum Oven high temperature drying oven
In a vacuum drying oven, the thermal processes occur in an airtight chamber where a desired level of vacuum has been applied using an external vacuum pump. With a vacuum oven the entire application can take place under vacuum or a controlled atmosphere can be created through the introduction of an inert gas. Vacuum ovens can help in the prevention of surface reactions (such as oxidation), decontaminating samples (removing lubricants for example) as well as for speeding up the out gassing process.

 

When determining the process you will use for a vacuum oven bear in mind that you will need to size a pump to meet this application. This requires defining the appropriate chamber size, the level of vacuum desired, and how quickly you will need to reach that desired vacuum level. Please feel free to call or email us to request any further assistance.
Product Features:

• New secondary over-temp protection with visual alarm
• Fine tuning SS304 needle valve with graduation for accurate and repeatable inert gas/air backfill or chamber pressure control.
• The standard oven can hold up to 5 plates. Contact us if you need more.
• Easy-to-clean and corrosion resistant SS304 mirror surface internal vacuum chamber.
• Intelligent temperature controller with advanced PID algorithm maintains high accuracy (+/- 1°F or 0.5°C) in a wide dynamic range of 480°F (250°C).
• Temperature display can be switched between Celsius and Fahrenheit.
• Electro-plated cast aluminum handle which is almost unbreakable.
• Mechanical vacuum gauge with stainless steel 304 Bourdon tube provides more accurate reading, longer gauge life and minimizes shipping damage.
• Double scale vacuum reading in bar and inHg.
• We use aluminum plates, which has 12x better thermal conductivity than stainless steel.
• Dual layer observation window with adaptive 1/2" tempered safety glass, as well as force-adjustable door handle, to maintain constant vacuum level even for long-term operation.
• A thick layer of thermal insulation outside vacuum chamber for low energy consumption. 
• Electrical components are isolated from the inner chamber for the protection of user.
• Various options (programmable controller, independent temperature switch, digital pressure indicator, etc) for your own customized system.
• Modular design for easy and cost-effective maintenance and future upgrades.
• Built-in timer of 9999 minutes/hours. 
• All ovens come with one year warranty and lifetime components and service support.
• Free phone and email customer support/consultation from our application engineers.Product parameters:

Model			BT-072	BT-270	BT-480	BT-600	BT-1000
Inner chamber size W×H×D(cm)			45×40×40	60×90×50	80×100×60	100×100×60	120×100×60
Exterior chamber size W×H×D(cm)			81×87×108	96×137×118	106×170×125	126×170×125	146×170×125
Testing temperature range			Room temperature~250ºC(300ºC/400ºC)
Vacuum degree			Atmospheric pressure~ 3KPa
Performance	Temp. fluctuation		±0.5ºC
	Temp. uniformity		±5ºC
	Control accuracy		0.1ºC
	Heating-up time		Room temperature~400ºC<120min, Room temperature~250ºC<90min(No linear,empty load)
Material	Exterior chamber material		Cold-rolled steel plate+Powder coating
	Interior chamber material		SUS#304 Stainless steel
	Insulation		PU&fiberglass wool
System	Air circulation system		Cooling fan
	Heating system		SUS#Stainless steel high-speed heater
	Controlling system		SAMWON ST590E-00 controller
	Vacuum system		Equipped with vacuum pump
Power supply	AC 3 phase 380V 60/50Hz
Customization	Non-standard or special requirements are all welcome.

Workshop:

 

Our customers:

Certificate:


PACKAGE&DELIVERY

1.Standard exported package: Internal anticollision protection, external export wooden box packaging.
2.Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3. Responsible for the damage during the shipping process, will change the damage part for you for free.
4.15-20days after confirming order,detail delivery date should be decided according to production season and order quantity.

PACKAGE&DELIVERY
1.Standard exported package: Internal anticollision protection, external export wooden box packaging.
2.Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3. Responsible for the damage during the shipping process, will change the damage part for you for free.
4.15-20days after confirming order,detail delivery date should be decided according to production season and order quantity.
FAQ
1.What's your MOQ?
At present we haven't strict policy for this, so welcome orders with any quantity.
 
2. Are you a factory or trade company?
We are a manufacturer located in Hunan. You will be welcomed to visit our factory or we also can share our factory vedio for you at any time.
 
3. We are not professional for operation and installation of your machine?
While it is not a stumbling block, our machine is easy to operate, no need to professional training, and the instruction manual and video sent to you are enough. What's more, we have professional engineers and they can solve all questions.
 
4. How about packaging? If machine damaged, what should I do ?
Usually machine is packed with wooden case and standard export carton, plywood carton or as your requirement. Damage haven't happened before, if happen, we will arrange replacement.
 
5. We haven't do business before, how can I trust your company and machine?
We are a factory with more than 13 years and without amy complaints on Alibaba. and our machine have exported to many countries and have a good feedback.
 
6. If I want to visit your factory, is the traffic convenient ?
Our company traffic is very convenient, it is only 10 minutes by car or taxi from our city light rail to our company, we also can arrange the shuttle bus for you to our factory.
 
7. Does your product have CE certification ?
Yes, we not only have the CE certification,but also have the FCC,ISO,etc.
 
8. If there is not any size meet my need, can I customiz ? 
Of cause, we are the 20 years factory that with the rich experience in custom made service,not only can provide the customiz serivice,but also can provide the professional advice.
 
9.How is the after-sales service?
Our support is guaranteed for 12 months.
For all my customers, we will help you repair. Send us questions through text, images or videos, and we will tell you about them and help you fix them.
If the machine parts are damaged during the warranty period, we can send you a new machine parts free of charge. We have English specifications, online service personnel, video teaching of machine operation, and our machine operation is very simple.