Constant Temperature And Humidity Incubator LTHI-T2022

Introduction

Constant Temperature and Humidity Incubator is designed with a 300 inner chamber featuring rounded corners. Its safety is enhanced with an over-temperature alarm that protects samples and equipment from accidental overheating. Our incubator is ideal for conducting life cycle testing, stability studies, and other experiments.

It provides a stable and controlled environment for cell culture, microbial growth, and other biological experiments. The precise temperature and humidity control ensure consistent experimental conditions and reliable results.

Applications

Our Constant Temperature and Humidity Incubator is used for stability testing and environmental simulation in pharma, textile, and food industries. It is deal for testing raw materials, packaging, and product life cycle under controlled conditions.

Specifications

Capacity	300 L
Temperature Control Range Without Humidifying	5 to 50°C
Temperature Control Range With Humidifying	10 to 45°C
Temperature Fluctuation	± 1°C
Humidity Range	50 to 90% RH
Humidity Fluctuation	± 5% to ± 8%
Timer	0 to 9999 min or continuous
Grid Standard/Max	3/5
Power Supply	220 V 50 Hz
Power	1000 W
Dimensions	680 × 660 × 1590 mm
Packing Dimension	870 × 750 × 1850 mm
Net Weight	140 kg
Gross Weight	180 kg

Features

Microcomputer-based control system

Continuous or timed operation

Ultrasonic humidification 

Dual digital display

FAQs

1. How to calibrate the temperature and humidity controls in the laboratory incubator?

Calibration should be performed by qualified personnel using calibrated temperature and humidity sensors: 1) Place the calibrated sensors at different locations inside the incubator chamber to ensure uniform distribution; 2) Set the incubator to the desired temperature and humidity levels and allow it to stabilize for at least 24 hours; 3) Compare the readings from the incubator's display with the calibrated sensors; 4) Adjust the controls according to the manufacturer's instructions if discrepancies are found; 5) Document the calibration results and schedule regular recalibration (every 6-12 months).

2. What is the optimal way to arrange samples inside the incubator for uniform conditions?

To ensure uniform conditions: 1) Avoid overcrowding the incubator, leaving sufficient space between samples for air circulation; 2) Place samples away from the chamber walls, heating/cooling elements, and door to prevent temperature fluctuations; 3) Use shelves or racks that allow air to circulate freely around all samples; 4) Avoid placing large or heat-generating equipment inside the incubator; 5) Rotate samples periodically if long-term incubation is required to account for any minor temperature variations.

3. Can the incubator be used for anaerobic or CO2-enriched environments?

Specialized incubators (anaerobic incubators, CO2 incubators) are designed for these environments. Standard incubators may not maintain the required gas concentrations or oxygen-free conditions. For anaerobic applications, use an incubator equipped with a gas control system that maintains oxygen levels below 1% and may include catalysts to remove oxygen. For CO2-enriched environments, use a CO2 incubator that maintains precise CO2 concentrations (typically 5-10%) and humidity levels, essential for cell culture applications.

4. How to clean and disinfect the incubator to prevent contamination?

Regular cleaning and disinfection steps: 1) Turn off the incubator and allow it to cool down to room temperature; 2) Remove all samples and shelves; 3) Wipe the interior surfaces with a mild detergent solution, followed by a disinfectant compatible with the incubator materials (such as 70% ethanol); 4) For stubborn contamination, use a specialized laboratory disinfectant according to the manufacturer's instructions; 5) Clean the shelves and any accessories separately; 6) Allow all surfaces to dry completely before reassembling and restarting the incubator; 7) Perform this procedure monthly or more frequently if contamination is suspected.

5. What should be done if the incubator temperature fluctuates significantly?

If temperature fluctuations occur: 1) Check if the incubator door is properly closed and sealed; 2) Ensure the incubator is not placed near heat sources, air conditioning vents, or drafty areas; 3) Verify that the incubator is not overloaded, which can restrict air circulation; 4) Check the air filter (if equipped) and replace it if dirty; 5) Inspect the heating and cooling elements for proper operation; 6) If the problem persists, contact technical support for further diagnosis and repair, as it may indicate a malfunction in the temperature control system.

1. What is the temperature and humidity control range of the Constant Temperature and Humidity Incubator ?

Constant Temperature and Humidity Incubator offers a temperature control range of 5°C to 50°C without humidifying and 10°C to 45°C with humidifying. The humidity control range is 50% to 90% RH, with fluctuations between ±5% and ±8%. This makes it suitable for a variety of experimental conditions where both parameters must be tightly regulated.