Usage characteristics:

The DZF series vacuum drying oven adds vacuum conditions on the basis of high-temperature drying, reduces boiling point and vapor pressure, provides dust-free, vortex free drying process and mild environment for testing and heating processes, and also makes it easy to collect, discharge or utilize solvent vapor. In addition, storage, heating, testing, and drying are all carried out in an environment without oxygen or filled with inert gas, so the test samples are not easily oxidized.

Technical features of DZF vacuum drying oven:

The cuboid studio uses effective volume to achieve

Double layered tempered glass door, observing objects inside the studio.

One time casting molding of high-temperature resistant silicone rubber door seal effectively seals

Lock type elastic adjustment door lock, good vacuum degree

The studio uses stainless steel plates

Fully automatic vacuum control system (optional)

Vacuum process control:

The process control of the vacuum drying oven can provide programmed vacuum circulation. Simply set the high vacuum degree value according to your requirements to further shorten the drying time. For example, the vacuum circulation can be controlled by the programbelowvacuum degreeThe drying process is shown in the figure with a vacuum degree of 50Pa and 99KPa for 6 cycles. As each cycle progresses, the humidity continues to decrease, the drying speed increases significantly, and the number of cycles can reach 99

Loop program control function:

Operating interface and programming program, saving customer time, controllable heating or drying process, can be directly programmed on the operating interface, can be preset30 programs, each lasting 1-9999 minutes, with preset startup and shutdown times.

Vacuum degree control:

The vacuum drying oven adopts digital technology to control the vacuum degree. (The valve operated by manually changing the lever can control the vacuum degree.) The vacuum degree is automatically controlled through a digital vacuum gauge, providing you with vacuum degree control. Through the panel, the vacuum degree can be easily controlled within a certain rangeThe control accuracy between any two points or areas within the range of 10-105Pa (to a vacuum degree of 133Pa) is ± 1%. The vacuum gauge adopts a resistive silicon tube pressure sensor, which stabilizes the pressure value, is not affected by airflow, and transmits the stable pressure value to the vacuum gauge LED display screen

Advantages of temperature control:

have7 sets of 63 step temperature programmable functions: with traditional program control mode, temperature and constant temperature time can also be set, meaning temperature~The temperature constant temperature time DZF-SH also includes slope mode program control, which needs to be defined in temperature time temperature format: the time required to rise or fall from a certain temperature to another temperature, so as to accurately control the rate of the rise or fall process, making every process of your entire temperature experiment controllable, whether it is heating, constant temperature or cooling.

Technical specifications and parameters:

Temperature range: RT+10~25 ℃

Inner box capacity: 450 * 450 * 450mm

Vacuum degree: ≤ 10pa

Controller: PIC intelligent temperature control digital display vacuum degree