250L Basic Model Fermenter – Product Specification

The 250L Basic Model Fermenter is an economical and reliable solution designed for small to medium-scale fermentation processes. It is ideal for startups, pilot projects, and businesses entering the biofertilizer or enzyme production industry.

This model focuses on simplicity, affordability, and essential process control, making it a perfect entry-level fermenter for users who require dependable performance without high automation costs.

Key Features Overview

• Cost-effective microprocessor-based control system
• Essential temperature monitoring with Pt-100 sensor
• Optional online pH measurement
• Simple and reliable agitation and aeration system
• Semi-automatic operation for key processes
• Flexible design for easy integration

Probe & Monitoring System

The Basic Model includes essential instrumentation for standard fermentation needs:

• Temperature Sensor (Pt-100)
  • Accurate temperature measurement
  • Maintains suitable conditions for microbial growth
• Online pH Measurement (Optional – On Demand)
  • Can be added as per requirement
  • Useful for improved process control
• DO Sensor
  • Not included in the standard model
  • Optional upgrade not typically recommended for basic setups
• Skid Mounted System
  • Not included
  • System supplied in modular format

Control System & Automation

The 250L Basic Model uses a simple and effective control approach:

• Controlling Processor:
  • Microprocessor-based system
  • Easy to operate and maintain
• Temperature Control:
  • Semi-automatic with 2 solenoid valves
  • Suitable for basic heating and cooling needs
• Agitation Control:
  • Provided for uniform mixing
  • Ensures proper nutrient and oxygen distribution

Process Control Capabilities

The system supports essential fermentation operations with manual or semi-automatic control:

• Media Sterilization:
  • Semi-automatic operation
  • Requires operator monitoring
• Process Cooling:
  • Semi-automatic cooling control
  • Maintains acceptable temperature range
• Aeration Control by Rotameter:
  • Manual airflow adjustment
  • Visual monitoring of air supply
• pH Control:
  • Not included in standard model
  • Manual adjustment required
• Pressure Control:
  • Not available

Pump & Fluid Handling

• Fixed Speed Peristaltic Pump
  • Available on demand
  • Suitable for basic dosing applications
  • Quantity can be customized

Piping & Installation

• Piping System:
  • Provided under buyer scope
  • Flexible design allows customization
• Installation Scope:
  • Fully under buyer scope
  • Remote guidance available if required

Technical Specification Table