COMPANY PRODUCT

1. Functions：
The equipment is mainly used for dichloromethane impregnation test of rigid polyvinyl chloride (PVC-U) pipes. Used for impregnation test of dichloromethane on plastic pipes, fittings, etc. It is widely used in the production, inspection and research departments of pipes and fittings.
The machine meets the following standards: GB/T13526: Dichloromethane impregnation test method for rigid polyvinyl chloride (PVC-U) pipes.

2.Feature
The whole material is 304 stainless steel.
Built-in heater, high heat transfer efficiency.
The refrigeration device is external. It has no effect on the temperature of the laboratory and no noise in midsummer.
The opening mode of box cover is air spring opening, which should satisfy the laboratory use space.
The opening of box cover has reliability, safety and convenience.
The cover is sealed with silicone rubber strip, and there is no air leakage at high temperature.
The bottom of the frame box of the structure has large load bearing capacity and strong anti-deformation ability.
Temperature control system adopts brand leakage protection device to protect safety in time.

3.Structure and theory
Composition: Constant temperature bath, stainless steel container, sample fine hole filter, operating platform, temperature control and timing system, etc.
 
Principle: The temperature of the constant temperature bath is adjusted by the temperature control system, so that the temperature of dichloromethane in the bath reaches 15 +0.5 C. It can be dipped into the sample, kept the temperature and taken out. The instrument is simple to operate and easy to use.

 
4. Main specifications

Model	JZY-50S
Stainless steel container	350 mm diameter and 260 mm height
Constant temperature of dichloromethane	15 ±0.5℃
Instrument Temperature Control Range	10℃ - 50 ℃
Instrument temperature control accuracy	±0.5 ℃
Instrument Display Accuracy	0.1 Celsius
Timing range	0 - 99 minutes
Timing accuracy	1S
Shape size	660 * 660 * 800 mm
Power supply	220V ± 10%