Folyon H300 사용자 설명서 - 페이지 7

{카테고리_이름} Folyon H300에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Folyon H300 16 페이지. Temperature humidity chamber

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Screw the reservoir plug until tight. The spring should compress when the plug is tight.

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If the spring does not compress, there is not enough desiccant in the reservoir.

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If the spring compressed too much, so that it is excessively difficult to screw the reservoir plug, there

is too much desiccant in the reservoir.

Principles of Operation

The H300 temperature humidity chamber controls the humidity by circulating the air inside the chamber

through the desiccant to decrease humidity, or through a water vapor chamber to increase humidity.

Air entering the chamber from the desiccant is very close to 0%RH. Air entering the chamber from the vapor

chamber is close to 100%RH. A fan inside the chamber mixes the dry or humid air to maintain uniform

humidity level throughout the inside of the chamber.

The humidity is controlled by regulating the amount of dry or humid air that enters the chamber.

The temperature inside the chamber is controlled using a solid state Peltier element. The chamber does not

contain any refrigerants.

1. Turn the CONT switch OFF.

2. Turn the POWER switch ON.

3. Enter the desired setpoints (or profile) on the PM Controller, using the Up

4. Load your test sample in the chamber and close the chamber door.

5. Turn the CONT switch to ON.

Controls

The H300 chamber has three switch button controls:

POWER: Turns the chamber power On and Off.

CONT: Turn the chamber control On and Off.

LIGHT: Turns the LED lights inside the chamber On and Off.

The temperature and humidity set points are adjusted by setting the appropriate controller. Humidity is on

the top, Temperature is on the bottom.

H300 Temperature Humidity Chamber

or Down

keys.

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