CO2 constant temperature shaker(also known as CO ₂ oscillation incubator) is a precision biological cultivation equipment that integrates constant temperature cultivation, gas environment control, and oscillation functions. It is mainly used for experiments that require dynamic cultivation conditions such as suspended cell culture and microbial fermentation.
LCD touch screen, set temperature, speed, time, and measured temperature, speed, and remaining time are displayed on the same interface without switching interfaces, making observation more intuitive; The encryption and locking function of the operation interface prevents duplicate operations and human errors; The shaking plate can be freely set to rotate forward or backward; The forced convection fan is normally on or automatic; Having data recording function, recording data once per minute, can record data for the past three months, and can display temperature, humidity, speed, light, CO2 concentration curves for easy data analysis; There is a USB interface that can export and save the above data.
Fault handling:
CO ₂ concentration fluctuation>0.3%: solenoid valve blockage or sensor failure; Check the air circuit/calibrate or replace the IR sensor.
Abnormal oscillation noise: wear of eccentric wheel bearings; Lubricate or replace transmission components.
Slow temperature recovery: refrigerant leakage or compressor failure; Detect the pressure of the refrigeration system.
Calibration specifications:
The CO ₂ sensor needs to be calibrated with standard gas before its first use, and the temperature sensor needs to be measured by a third-party once a year.
Daily maintenance:
Cleaning: Immediately wipe the chamber with sterile water after the experiment, and sterilize it with UV for 30 minutes every month;
Replacement of consumables: HEPA high-efficiency filters (for particles>0.3 μ m, efficiency 99.997%) are replaced every six months.