MLR-352H
1. High-humidity environments cause rusting on standard steel surfaces — contaminating samples and making cleaning increasingly difficult over time
2. Bulky or low-quality sensors drift under sustained humidity — producing inaccurate readings that compromise experiment reproducibility
3. Basic ON/OFF refrigeration systems cause temperature and humidity swings that stress sensitive biological samples
4. Fixed lighting cannot replicate natural photoperiod changes — limiting the validity of plant growth, insect, and circadian studies
5. Strong airflow creates temperature and humidity gradients between shelves — producing inconsistent results across sample positions
6. Without continuous monitoring and recording, deviations go undetected until experiments fail — with no evidence trail for troubleshooting
Applications
1. Plant tissue culture requiring humidity control
2. Seed germination and propagation studies
3. Growth of humidity-sensitive plants
4. Plant pathology and disease studies
5. Controlled environment agriculture research
6. Crop breeding and phenotyping
7. Advanced plant growth and environmental simulation studies
Overview
MLR-352H
PHCbi's Climate Chamber has wide variety of temperatures, humidity and lighting patterns that are essential in research, environmental studies and testing can now be accurately reproduced and controlled.
Key Features
Corrosion-resistant stainless steel interior
Eliminates rust even in high-humidity conditions and simplifies cleaning
Membrane-type humidity sensor
Delivers high-accuracy, reproducible humidity control with intuitive panel calibration
Microprocessor PID + Refrigeration Capacity Control
Minimises temperature and humidity fluctuations for precise, energy-efficient operation
15 variable-intensity fluorescent lamps with 9 programmable steps
Accurately simulate diurnal lighting and humidity cycles
Gentle forced air circulation
Ensures uniform temperature and humidity distribution across every shelf level
Graphic LCD display with built-in data logging
For real-time monitoring of temperature, humidity, and lighting
Capacity(L)
294
External Dimensions (W mm x D mm x H mm)
760 x 700 x 1835 mm
Temperature control range
+5°C to +50°C (light off), +10°C to +50°C (light on)
Temperature distribution
±2.5°C (light on), ±1.0°C (light off)
Temperature fluctuation
±0.3°C
Lighting range
0 to 20,000 lux
Humidity control range
60–90% RH (light off), 55–85% RH (light on)