Seed Germinator

Single & Double Door Seed Germination Test Chamber


Seed Germinator is a Test chamber designed for the germination of multiple seeds in an artificial way. This Growth Test Chamber provides required temperature, light, and humidity for the germination of seeds of different species. This Chamber is an advantage to the agriculture sector of a Nation.


Yatherm reckoned for the Manufacturing of a quality Test Chambers in India. Yatherm is an ISO and CE certified organization that designs & supplies test chamber followed by international Standards. Our test Chambers are rugged in design with durable outer construction like SS 316/SS-304 or GI sheet with powder coated & inner construction is contamination-free SS 304/SS-316.


Yatherm Seed germination Chamber comes in double doors design where one is glass door and the second door is an insulated door with a locking facility for user safety. Inner Chamber consists of SS 304 perforated adjustable trays with an inbuilt water tank for the creation of accurate relative humidity. Yatherm Seed Germinator is equipped with an electronic humidity sensor for accurate and precisely controlled Humidity. The inbuilt water tank is designed with low water cut off, water overflow valve & ISI mark u shape heater for accurate controlled Humidity.


Microprocessor-based Digital PID controller gives an additional feature to the Seed Germination chamber by giving accurate control on temperature and Humidity with illumination fluorescent lamp 24 x 7 timers. Adjustment of lux is also feasible with the help of a customized PID controller. Test Chambers controller is equipped with USB port, RS 232 connectivity & real-time printer facility.

You Demand and We design (Applications)
  • Microbiology
  • Botanical gardens
  • Pharmaceutical Industry
  • Crop Genetic Engineering
  • Forestry Research
  • Agriculture Universities
  • Plant Pathology

Advanced Features
  • CFC/HCFC free Cooling
  • Corrosion-free Construction
  • Easy maintenance
  • Modern Day Refrigeration System
  • Advanced LED Lighting
  • Programmable Digital Controller With Timer
  • Two types of Germination Cycles
  • Single Door/Double Door
  • User-Friendly
  • Control system: when you talk about test chambers accuracy plays an important role in testing your samples. We use a Highly advanced electronic sensor for humidity and imported PT 100 RTD for temperature control. We also offer touch screen PLC with HMI as an optional feature for controlling Seed Germinator which has real-time graph, USB port, and data logging facility, programmable temperature and humidity setting.


  • Seed Germination Chamber Construction: We are ISO & CE certified company design equipment with stainless steel interior and exterior is GI powder coated. We make all test chambers in double-walled with woolen insulation and transparent glass for sample view. We use Japnese SS hinges and lock for durability with Neoprene gasket to avoid temperature leakage from the chamber.


  • Chambers: Yatherm Seed Germinator designed with rustproof steel with a single and optional dual-chamber where each chamber is equipped with a separate controller, heating facility and water tank for humidity. Both the chambers can set humidity, temperature, and timer individually for its chamber as per requirement.  For Humidification we use ISI marks SS u shape immersion heaters for accurate humidity inside the chamber for the growth of the seeds.


  • Air circulation: Air Circulation provides uniform temperature and humidity inside each corner of the chamber for proper growth of placed seeds. We supply high quality imported low noise motor with long life durability. For heating inside the growth chamber, we use fin-type air heaters with a circulatory fan.


  • Cooling System: Yatherm Supply reputed brand of the hermetically sealed compressor with R134A gas. We give an environment-friendly CFC/HCFC free long life compressor that comes with two years of warranty and a year guarantee.


  • Illumination: Good seed growth mostly depends upon sufficient illumination inside the chamber; therefore, we equip our seed germination machines with high LUX fluorescent LED lights that are controlled through microprocessor controlled cyclic timer. This timer controls the light mode for a week 24 hours a day.


Seed Germination Chamber Specification
Humidity Range 30% to 95% RH
Controller Microprocessor-based PID Controller
Accuracy ±1% for Temperature±3% for Humidity
Temperature sensor Imported PT-100
Temperature range 1°C to 65°C
Humidity sensor Electronic Sensor
Humidity system Ultrasonic Humidifier
Light 150-170 micromole/m2/sec
Light Timer Digitally Controlled 9999 timer
Construction Inner SS with Double-walled construction
Exterior GI Powder coated
Door Insulated door with Gasket and Lock
Inner door Toughened Glass Door
Shelves 2 to 6
Compressor Kirloskar
Safety Audio / visual alarm for Low and High temperature
Wheels Lockable Caster wheels
Power supply Single Phase
Seed Germination Chamber Standard Dimensions
Model Chamber Dimensions (mm) Chamber Volume (Liters) Chamber Volume(Cu. Ft.)
Indica 171 505 x 415 x 830 171 6
Indica 280 570 x 550 x 900 280 10
Indica 340 650 x 580 x 900 340 12
Indica 400 700 x 640 x 900 400 14
Indica 580 775 x 775 x 970 580 20
Indica 840 825 x 825 x 1200 840 30


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