Beijing Mancang Technology Co., Ltd. specializes in in in vitro simulated digestion, SHIME, screening of gut microbiota, and gastrointestinal digestion simulation,

1. Number of channels: 8 channels; Channel capacity: 500ml.

2. Reactor structure: High borosilicate glass tank body and stainless steel tank cover, tank cover openings: pH electrode port * 2, feeding port * 3, ventilation port * 1, exhaust port * 1, spare port * 1.

3. Temperature control method: Constant temperature gas bath, 15-50 ℃, control accuracy ± 0.2 ℃.

4. Oscillation mode: Cyclotron+reciprocating, with an amplitude of Φ 26mm.

5. Speed control system: 200W, servo motor, no heat, no noise, precise speed; Speed: 10-300rpm; Control accuracy: ± 1%; Speed PID increases, flexible start stop.

6. pH control system: including intelligent pH electrodes, double shielded electrode wires, and programmable precision peristaltic pumps; Control range: 2.00-12.00, control accuracy: ± 0.02.

7. Feeding control system: Precise peristaltic pump controls feeding; Range: 0.2ml-200ml/min, accuracy: ± 0.02ml, capable of at least four control modes including timed/quantitative/multi-stage program/pH correlation control.

8. Ventilation function: It can automatically and regularly ventilate through the ventilation module.

9. Ventilation system: The mixed gas flow rate is manually controlled through a rotor flowmeter, with a range of 1-20L/min and an accuracy of ± 3%.

10. High precision feeding control system: 16 peristaltic pumps, programmable peristaltic pumps for precise adjustment of feeding speed, peristaltic pump flow can be directly set on the touch screen; UV disinfection function: Control the UV sterilization lamp inside the cabinet for sterilization.

11. External rotatable and extendable 15 inch touch screen. The entire system is operated in a sealed control cabinet.

12. Strain screening system: equipped with a 15 inch widescreen color LCD touch screen, programmable controller, capable of simultaneously detecting and controlling the corresponding parameters of an 8-channel 0.5L reactor; And retain interfaces that can be upgraded to more channels (≥ 2 channels). The software comes with an upper computer software and a mobile APP for remote control. Experimenters can remotely monitor and control operating parameters from their office computer through the upper computer software, and can also remotely monitor and control operating parameters from any location and at any time through the mobile APP.

12.1. It can detect and control the stirring speed, temperature, pH value, feeding, and inlet air of the reactor; All detection and control parameters can be manually set and corrected online on the screen, with three-level permission operation and password protection function.

12.2. The adjustment mode is PID mode, which can meet different control components and control performance, and can achieve manual/automatic disturbance free switching; All kinds of monitoring data can be displayed and recorded in real-time, with display methods including trend lines and charts.

12.3. Each circuit has upper and lower limit and alarm functions; The system has a power-off protection function, which protects data during power outages; All operations are carried out on the human-machine interface, implementing visual operations; The system has clock function: fermentation batch date, running time, etc; The alarm can be cut off, which can be short-term or long-term.

12.4. Users can choose their own data storage time, which can be 1/5/10/30 minutes. The data can be exported from a USB flash drive and presented in EXCEL or PDF format.