Description
Application
Benchtop temperature chamber can meet certain quality standards and
testing specifications ,for example: Daily necessities, cosmetics,
electronic components, and medical products .
Most ideal designed for temperature and humidity testing of small
samples and specimens used for research, development and quality
control. If you need more models about our test equipment,
please reference our chamber-testing（.）com
This dimension are very cute. customer can fit on a personal desk
is the most consideration.
Feature:
Our JOEO Benchtop Temperature Chamber\'s window is equipped with an
anti-sweat electric heater device to prevent water vapor from
condensing and water droplets, and high-brightness PL fluorescent
lamps keep the interior of the box illuminated;Rectangular
multi-layer glass viewing window, which can be used to observe the
test items during the test.
With automatic-water supply system, it is convenient to supplement
the water supply of the humidification barrel, and it can be
recycled and used automatically.
High-quality appearance, the body adopts an arc shape, the surface
is treated with matte stripes, and the flat non-reaction handle is
adopted, which is easy to operate, safe, and reliable.
High quality original compressor circulation system adopts the
French Tecumseh& Germany "Bitzer" brand, which can effectively
remove the lubricating oil between the condenser tube and the
capillary tube, and the whole series adopts environmentally
friendly refrigerants (R*3, R**4, R**7).
Double-layer insulation of ess chamber door is tight and airtight,
which can effectively isolate internal temperature
leakage.
Built-in moving pulley is easy to move and place and has a strong
positioning screw to fix the position.
Controller has multi-segment program editing and temperature, and
humidity can do fast (OUICK) or slope (SLOP) control.
Self-developing controller system adopts an imported LCD screen,
which can display the measured value, set value, and time at the
same time.
Announcements:
Do not place the sample in the oven heating state, and place the
sample in the state of ensuring that the heating is off;
When placing the sample, there should be a certain space around the
upper and lower parts to keep the air flow in the box smooth;
There is a cooling plate on the heating wire at the bottom of the
chamber, and the sample can not be placed on it, so as not to
affect the heat flow and lead to heat accumulation;
If the sample will have a phase change at high temperature, it must
be packed in a tray to avoid contaminating other samples (for
example, it will leak oil or change from solid to liquid after
heating);
Containing flammable and explosive organic volatile solvents or
auxiliaries shall not be put into the chamber.
Saftey device:
1.With no-fuse protection switch
2.Over-heat protection
3.Ceramics E**6 fuse
4.high low temperature protection switch for compressor
5.over heat swith for compressor & Compressor
overcurrent protection&Compressor overpressure protection
6.Water shortage alarm, stop machine for long time water shortage
protection.
7.Air conditioning channel limit overtemperature
8.Fan motor overheating protection
9.Power off protection is enabled on the power distribution control
cabinet
*0.door open (in operation) prompt alarm and multiple doors cause
refrigeration system failure alarm protection
*1. Electronic control system protection:
*1.1 Total power supply phase sequence and phase loss
protection
*1.2 Total power supply overvoltage, undervoltage protection
*1.3 Leakage protection
*1.4 Overload and short circuit protection"
