Vacuum drying ovens -宏展科技（昆山）有限公司手机版

详细介绍

ovens vacuum ovens

dp series vacuum drying ovens

　

feature

1. rectangular working room makes the biggest effective volume.

2. equipped with glass observation door, it is very clear to observe ob-jects in working room

3. microcomputer pid temperature controller is used for precise and reliable temperature control and convenient operation.

4. automatic evacuating control system can guarantee the vacuum in the oven without requiring operators to start vacuum pump.

5. inert gas such as nitrogen gas can be filled, especially some goods with complicated ingredients can also be quickly dried.

6. special heating way of outer wall of the inner layer makes the best temperature evenness in vacuum box.

7. with independent overtemperature protection device, reliability and safety of products are improved.

8. other additional functions such as procedure running can be se-lected to meet actual need of users.

application

used for drying heat sensitive, readily decomposable and oxidizable substance.

standards implemented and met

vacuum drying oven: jb/t9505-1999

specifications

model	dp90	dp200
performance
system	vacuum drying by decompressed chamber direct heating
temperature range	room temp.+10 to 200°c
pressure range	normal pressure~0.1 kpa (at absolute pressure)
temp. fluctuation	±0.5°c
max. temp. reaching time	approx. 80 min.	approx. 120 min.
components
interior material	stainless steel sus304
exterior material	cold rolled steel plate with baked-on melamine resin finish
door	single swing door
heat insulating material	rock wool
heating method	decompressed chamber direct heating
heater	heating plate
observation window	tempered glass
controller
temp. control method	pid control by microprocessor
temp. setting method	digital setting with key
temp display method	digital display by led
operation function	fixed temperature operation
additional functions	integration time (max. 49999 hrs.) ,self diagnosis functions(sensor, heater, triac)
heater circuit control	triac zero-cross control
temp. sensor	pt100
pressure controller	digital display automatic control
safe device
independent overtemp. prevention, overcurrent breaker
standard
internal dimensions (d×w×hmm)	450×450×450	600×600×600
internal capacity	91 liters	216 liters
power supply	220v/50hz, single phase
power(kw)	2.5	3.5
accessories
shelf plate,2sets /product desc-ription,1set
optional accessories
recorder/programs temp. controller /additional shelf plate / vacuum pump cart / vacuum pump switch / gas inlet port

1.the performance shown here is the value under the condition of the ambient temperature of 23°c±2°c, humidity of 65%rh±20%.
2.the projection is not included for internal dimensions and external dimensions

产品简介

详细介绍