Description

DHG Electric Heating Thermostatic Blast Drying Oven uses air conditioning method to force inner circulating ventilation and balance temperature control. It is mainly used for sample drying and offering needed laboratory temperature environment.

Working Principle

When the materia is heated by the hot air in the drying chamber, the water will be turned into vapor and mixed with the hot air. The water can be also taken out of the box to dry materials through convection current driven by the fan, and the letout of vapor through the exhaust hole while the air intake hole is sucked into the air outside the box through the continuous exchange of indoor and outdoor air. The amount of air exchange inside and outside the tank can be adjusted by changing the size of the pores.

Product Details

Product Parameters

Pre-Sale Service

1. Provide 24-hour technical consultation and reply;
2. Provide professional quotation information;
3. Provide detailed product performance specification;
4. According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper product types;
5. Provide other corollary equipment according to client requirements.

In-Sale Service

1. With supervision from the source of products, the qualified rate of raw materials entering the factory can reach 100%;
2. Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach100%;
3. Provide product’s inspection record of key junctures to customers;
4. Provide production schedule photos to customers at regular intervals;
5. Package and transport of products are in strictaccordance with the export standard;
6. Provide transportation schedule information to clients timely.

After-Sale Service

1. Provide targeted installation video;
2. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
3. When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
4. During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
5. If product has malfunction during operation period, we’ll offer you satisfied answer in time. We’ll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification;
6. Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information;
7. Provide assistance in solving problems such as equipment damage in the transport.