YBCH-800 Auto Chemistry Analyzer

BPN-RHP Air jacket CO2 incubator touch screen type


Intelligent touch screen controller
• Replace traditional button operation to touch screen interface
• It can display on time performance curve. You can check the temp., humidity (option) and CO2 concentration three group curves changes at the same time. And abnormal alarm and door open or close message.
• When parameters are set, the controller will lock the screen automatically, it avoid unauthorized person wrong operation on the machine.
• 72 hours machine performance inquiry, it is convenient for user to check abnormal situation and track historical running information.
• RS-485 communication port as options can be remote control on computer for monitoring the running and start or close the machine

CO2 concentration sensor
infrared sensor is very sensitive to CO2 concentration varies and it will be not affected by inside of incubator chamber conditions,
measured accurately. It doesn’t like traditional thermal probe that will be sensitive to chamber temp., and humidity that lead to
incorrect CO2 concentration data.
• If open the door for 30s and close the door, within 3 min the CO2 concentration can resume to the set value 5%.Even if there are
many people use the same machine and frequently open and close door, the inside chamber can still maintain CO2 concentration
stable and uniform.

Temperature control and monitoring system
A.Incubator temperature control system
• PT100 temp. sensor keeps inside chamber temperature accurate. It can adjust the heating power according to the temp. differences between actual temp. in the chamber and set temp. to make sure temp. in the chamber is accurate. It can resume experiment temp. in 3 min after user open and close door to take samples.
B.Door heating system
• Outer door ring has heating function. The temperature of door ring will be a little bit higher than temp. in the chamber to prevent condensed water coming from the inner glass door. It facilitates observe the experiment process, also it avoids the biological pollution possibility due to the condensed water from the inner glass door.
C.Environment temp. detect system
• Independent environment temp. detector, it can automatically adjust the CO2 incubator heating system according to experiment environment temp. varies, in this case, over temp. in the chamber will not happen.
D.Over temp. protection system
• It is an independent backup temp. control system besides the CO2 incubator temp. control system. When the incubator temp. control system failed and caused temp. lose control, the chamber temp. reaches to the over temp. limiter set value, over temp. protection system will cut down the heating and alarm audible with light.
E.Power off alarm system
• Detect the power supply real time. When power off, the incubator will alarm audible with light to avoid any loss due to power shortages

Sterilization system
Ultraviolet sterilization(Option)
• The ultraviolet lamp is placed at the back top of the chamber. It can sterilize the chamber regularly. It kills chamber recycle air bacteria and float bacteria from water tray or slop water in the bottom, effectively prevent pollution during cell culture period.

Sterilization system
A.90 degree high temp. high humidity sterilization system (RHP)

It can thoroughly sterilizer the chamber (including temp. sensor, Co2 concentration sensor, fan, shelves and brackets etc) with high temp and high humidity It eliminates bacteria mold mycoplasma etc microbiology those will pollute the microorganisms cell culture and provides a safety experiment environment.
Simple operation: The user just press the sterilization start button on the control panel, the sterilization system starts to thoroughly sterilize the chamber(including temp. sensor, Co2 concentration sensor, fan, shelves and brackets etc.)
Safe Functions
• High and low temp. and over temp. alarm    • Chamber sensor failure alarm                              • Independent temp. limiter alarm
• Door temp. sensor failure alarm                     • Co2 condensation too high or too low alarm     • Power off alarm
• Door temp. sensor failure alarm                     • Disinfection and sterilization status reminder   • Over temp sensor failure alarm


Capacity 40L 80L 150L 190L 240L
Heating power Air jacket micro computer PID control
Temp control Range RT+5~50℃
Work environment temp +5~30℃
Temp. accuracy ±0.1℃
Co2 control range 0~20%
Co2 control accuracy ±0.1% (IR sensor)
Co2 restore time (Door open 30s, recovery to 5%) ≤ 3min
Temp. restore time (Door open 30s, recovery to 37℃)≤ 8min
Related humidity Nature vaporate > 95%(Can equip with related humidity digital display)
Internal Dimension (mm) 400×286×350 400×450×500 480×530×610 520×530×690 600×630×670
External Dimension (mm) 590×440×576 590×687×790 670×770×880 708×710×1030 790×840×940
Electrical Requirement AC200V/50Hz
Standard shelves qty 2pcs 3pcs
Electrical Consumption 350W 450W 700W 900W 1000W
Sterilization 90 degree centigrade and damp disintfction 90 degree centigrade and damp disintfction + HEPA high efficient filter
Remark Nature evaporate>95%(Can equip with related humidity digital display)