Product Description Heat Treatment 1400c Vacuum Muffle Furnace For Laboratory is widely used for heat treatment of metal materials in high vacuum,recursive,protective atmosphere,also can be used for heat treatment of special materials such as carbonization fiber with excellent thermal insulation.Vacuum Reservoir with water cooling system.The vacuum can reach 0.01-0.1 Mpa with diffusion pump or molecular pump. Features 1.Double layer steel casting to keep case temperature lower; 2.High purity fiber alumina board chamber for the best energy saving; 3.The temperature is controlled by precision SCR(Silicon Controlled Rectifier) with accuracy +/-1 C and 30 segments programmable control; 4.The fast rate of temperature increasing and decreasing. 5.The furnace chamber is ceramic fiber brick with excellent thermal insulation,vacuum reservoir with water cooling system;
Product | Heat Treatment 1400c Vacuum Muffle Furnace For Laboratory |
Chamber dimension | 400*200*200mm |
Max. temperature | 1200℃ |
Working temp. | <1200℃ |
Heating rate | 0-15℃/min (Suggestion: 0-10℃/min) |
Temp. control | SCR control, PID parameter self-setting function, 50 programmable periods |
Vacuum degree | 0.01-0.1Mpa |
Temp. accuracy | +/-1℃, |
Temperature uniformity | ±5℃ |
Over temperature value | Less than 3 ℃ |
Connectivity | Possibility to select paperless recorder, RS232 communication interface,realizing field control through computer and to record historical data and heating curve without paper. |
Heating element | Molybdenum silicon rod MoSi2 Heating Elements |
Furnace structure | Heavy duty double layer structure with water cooling |
Control system | Advanced automatic control and reliable safety Interlocking:Using computer or PLC touch screen to realize an full automatic control of temperature and action |
Cooling system | Water cooling with water jacket |
Water chiller | Yes |
Sealing method | Vacuum tank |
Protective environment | Argon gas or other inert gas flow (option, the inlet gas can be controlled) |
Vacuum system | Rotary vane pump+Roots pump+Diffusion pump system |
Anti-corrosive valve | Yes |
Over-temperature alarm | Yes |
Over-current protection | Yes |
Thermocouple broken indication | Yes |
Max load for each batch | <=350kg |
Working voltage | 380V 60HZ 3 phase |
The following models shelf furnace size can be customized (see special custom)
Furnace size D*W*H in mm | Furnace body size D*W*H in mm | Voltage AC V | Maximum power KW |
200*150*150 | 700*650*450 | 380V/220V | 5 |
240*130*130 | 700*650*1450 | 380V/220V | 5 |
300*200*200 | 780*700*1500 | 380V | 10 |
400*200*200 | 780*700*1550 | 380V | 12 |
500*300*200 | 880*800*1550 | 380V | 15 |
500*300*300 | 800*800*1600 | 380V | 18 |
600*400*400 | 1050*950*1700 | 380V | 24 |
800*500*500 | 1300*1100*1800 | 380V | 35 |
FAQ 1. Are you a manufacturer or just a trading company? Our company is one of the biggest professional electric furnace manufacturer of China, More than 20 years of experience in production and R & D.we welcome you visit us anytime! 2. How is your furnace quality? We need a low price but high quality furnace? We do not label our furnace is top quality in China, but the tremendous well feedbacks from our clients is a proving; our furnace price may be not lowest, but the high cost performance and service is our company key strength! 3. We need one reliable and technical know-how supplier, efficient technical support is very important, are you the one? The founder of our company is afurnace engineer, and our technical team is all much experienced engineers,we are probing both the furnace producing and applications,we are open to share our experiences onthe furnace making and thermal applications with our clients. 5.Why do you choose us?
Reply your inquiry within 8 working hours.Experienced staffs answer all your questions in fluent English.
Exclusive and unique solution can be provided to our customer by our well trained and professional engineers and staff. 6.Warranty? One year limited warranty with lift time support (Consumable parts such as processing tubes, orings and heating elements are not covered by the warranty, please order the eplacement at related products below.) Packaging & Shipping