Solenoid valve

**Product Description:** This is a combined solenoid valve designed for use in 260# vacuum packaging machines and other small-scale vacuum packaging systems. It incorporates advanced design concepts, making it easy to install. The valve comes with a connecting tube that connects the vacuum chamber to the vacuum pump. When the machine starts operating, the two-position three-way solenoid valve activates. This allows air from both the air sac and the vacuum chamber to be exhausted by the vacuum pump. Once the vacuum process is complete, the deflation valve engages, allowing the machine lid to open and finishing the entire vacuum cycle. The solenoid valve is available in different power supply options, including DC 24V and AC 220V, depending on customer requirements. It is made of high-quality aluminum and complies with DIN standards. The product is manufactured in China and is packed in wooden cartons for safe transportation. With its reliable performance and user-friendly design, this solenoid valve is ideal for industrial applications. It is branded as "Welton" and has an HS Code of 8422909000. The model number is 10X10.  This product is widely used in various industries where vacuum sealing is required, offering efficient and durable performance. Whether you're looking for a standard or customized solution, this valve can meet your needs. Its compact design and high efficiency make it a preferred choice for many manufacturers.

High-temperature 1-color Pyrometer

This classification includes one color infrared pyrometers measuring range start from 700℃.

One color pyrometer determine the object temperature by receiving the sum of the narrow-band radiation energy, around(0.85~1.1)μm, emitted by the object. product detector nornally use si.

In one color mode, pyrometer measure the average temperature in an area. Instrument`s focal length range from 0.35m to infinite, the measurement distance can be infinite as long as the target size is large enough.

One color mode is suitable for measure below object: surface is relatively flat (not curved), and the measurement direction is less than 30°, surface physical and chemical state of the is stable (not in the process of oxidation, vaporization, and liquefaction), and the optical channel should with less dust and without blocking and attenuation. When the background temperature is higher than the measured temperature , the temperature can also be measured in the one color mode.

One color mode is used to measure large objects. Before measurement, make sure object can completely cover the field of view. Generally, object size should be greater than 20% of the field of view.

In this catalog, pyrometers applied to temperature measurement in the various industries, such as: inductioin heating,heat treatment,single crystal furnace, polycrystalline furnace, vacuum furnace, high temperature glass, metallugical forging, also suitable for temperature measurement in a good environment.

industrial infrared pyrometer, fixed infrared pyrometer, 1-color infrared pyrometer, monochromatic pyrometer

Changzhou Sijie Optoelectronics Technology Co.,Ltd. , https://www.sjinfrared.com