Large Biochemical Incubator — Multi-segment Programmable Controller
In line with worldwide environmental trends, well-known-brand compressors and circulating fans provide high efficiency, low energy consumption, energy savings, long service life and reduced noise. Cooling time is reduced by more than 40% compared with conventional low-temperature equipment.
Application Overview
Suitable for research, educational and production departments in environmental protection, health and epidemic prevention, pharmaceutical testing, agriculture, animal husbandry and aquaculture. This dedicated constant-temperature equipment is used for water analysis and BOD determination, culture and storage of bacteria, mold and microorganisms, plant cultivation and breeding tests.
Product Features
- A mirror-finished stainless-steel chamber has rounded corners for easy cleaning and adjustable shelf spacing;
- A well-known-brand compressor with environmentally friendly refrigerant provides high efficiency and low energy consumption to promote energy savings;
- A microcomputer programmable PID temperature controller provides precise, reliable control with low fluctuation and a timer;
- An independent temperature-limit alarm system automatically interrupts operation when the limit is exceeded, ensuring safe experiments without accidents;
- An optional printer or RS485 interface connects to printers and computers to record changes in temperature parameters;
Automatic Circulating Fan Speed Control
- Circulating fan speed is automatically controlled. When the chamber reaches a constant temperature, the speed decreases to an airflow suitable for cell growth, preventing sample evaporation caused by excessive airflow during experiments;
Multi-segment Programmable LCD Controller
- The multi-segment LCD programmable controller displays multiple parameters on one screen. Its menu-based interface simplifies complex tests and provides automatic control and operation;
- Multi-segment temperature, circulating air velocity, time and heating rate can be set and programmed simultaneously. Functions include temperature-gradient control, gradual heating from the initial chamber temperature, and preset automatic start-up, standby and shutdown;
- 30 program segments can be preset, each lasting 1~5999 minutes;
Convenient Data Processing (Optional)
- A printer or 485 communication interface can be connected. A USB data-transfer interface (USB flash drive) allows computer display and printing of temperature and time, supporting storage and playback of experimental data;
Safety Functions
- An independent temperature-limit alarm system automatically stops operation when the limit is exceeded and provides audible and visual warnings, ensuring safe experiments without accidents;
High-temperature and overtemperature alarms;
Technical Specifications
| Technical Specification / Model | Biochemical Incubator | ||
|---|---|---|---|
| LRH-800F LRH-800L |
LRH-1000F LRH-1000L |
LRH-1500F LRH-1500L |
|
| Temperature Control Range | F:0~60°C; L:-10~60°C | ||
| Temperature Resolution | 0.1°C | ||
| Temperature Fluctuation | High temperature ±0.5°C; low temperature ±1.0°C | ||
| Temperature Uniformity | ±2.5°C (test point: 25°C) | ||
| Supply Voltage | AC220V 50HZ | ||
| Ambient Operating Temperature | +5~30°C | ||
| Input Power | 2050W 2800W |
2150W 2900W |
2900W 3800W |
| Chamber Dimensions (mm) W×D×H | 730×750×1480 | 730×890×1480 | 1550×590×1650 |
| Overall Dimensions (mm) W×D×H | 870×1085×2065 | 870×1220×2065 | 2110×890×2050 |
| Shelves (Standard) | 3 shelves | ||
| Timer Range | 0~5999min | ||
※ Performance parameters are tested without a load at an ambient temperature of 20°C and ambient humidity of 50%RH.
Note: LRH-800F/L and LRH-1000F/L have a single door; LRH-1500F/L has double doors.
Optional Accessories:
1. Built-in printer
2. Paperless recorder,
3. USB flash drive data storage
4. BOD socket.
5. RS485/232 interface and communication software
6. UV sterilization system
Note: choose one of USB flash drive, RS485/232 or printer.
