Controlled Environment Agriculture

Climate Chambers & Incubators

Q: Is a germination incubator the same as a plant growth chamber?

They overlap. A germination incubator controls temperature and light for seed on paper or trays, while a plant growth incubator offers more space and lighting for seedlings. The model listed here covers both uses.

Q: Why is a seed ageing box used?

Accelerated ageing is a vigour test. Seed is held at high temperature and humidity, then germinated. Lots that maintain germination after ageing are expected to store and establish better in the field.

Q: Can a drying oven be used for sterilisation?

Drying ovens are intended for drying and moisture determination. Dry-heat sterilisation of glassware needs higher, sustained temperatures, which a heat sterilizer oven is designed to provide, so separate units are recommended where both tasks are routine.

Benchtop and cabinet chambers that control temperature, humidity and light for seed testing, germination, microbial incubation, drying and sterilisation.

Request a Quote

Controlled cabinets for seed and sample work

Climate chambers and incubators provide a precise, enclosed environment for smaller batches than a walk-in room. Seed testing laboratories use germination incubators and ageing boxes to measure germination and vigour, and low-temperature, low-humidity cabinets to keep working seed samples. Mould incubators support microbiology and food spoilage studies, while drying ovens and heat sterilisers prepare samples, glassware and tools. Universities, seed certification centres, plant protection laboratories and food laboratories rely on these cabinets daily. ASFAN supplies, installs and supports them and helps specify complete seed and microbiology laboratories.

ASFAN supplies and supports climate chambers, seed incubators and laboratory ovens for universities, seed centres and laboratories across Qatar.

Climate Chambers & Incubators

Plant Growth / Seed Germination Incubator

Programmable climate chamber that mimics a natural environment with illumination, constant temperature and constant humidity for biological incubation tests such as seed germination, plant growth, insect and small animal breeding.

Volumes150 / 268 / 310 / 400 / 500 / 1000 L
Temperature range0~50 °C
Temperature fluctuation±0.5 °C
Temperature uniformity±1 °C

Features & full specifications

Key features

Large backlit LCD with guided operation
0-99 time periods, light intensity adjustable in 10 levels
Programmable sterilization
Plate-shaped LED lighting for uniform illumination
Over-temperature protection
Stainless steel shelves

Available configurations

150 L, 0-3500 lx, illumination only
268 L / 310 L, 0-8000 lx, with or without humidity control
400 L / 500 L, 0-8000 lx, with or without humidity control
1000 L double-door, 0-12000 lx, with or without humidity control

Technical specifications

Volumes	150 / 268 / 310 / 400 / 500 / 1000 L
Temperature range	0~50 °C
Temperature fluctuation	±0.5 °C
Temperature uniformity	±1 °C
Humidity range (humidity version)	50~95% RH, ±5% RH
Illumination	0~12000 lux standard, 0~20000 lux customized
Programmable periods	0-99
Cooling power	190W-480W
Power supply	AC 220V, 50Hz
Shelves	3 stainless steel, 20 kg load

Request a quote

Seed Aging Box

Seed aging cabinet for seed vigor testing in seed laboratories, with stainless steel interior, microcomputer PID temperature control and leakage protection.

Temperature rangeRT+10~65 °C
Temperature accuracy±0.5 °C
Humidity range50~95% RH (humidity version)
Humidity accuracy±5% RH

Features & full specifications

Key features

Stainless steel coated interior
Microcomputer PID control
Over-temperature and leakage protection
Time settings

Available configurations

150 L, temperature only
150 L, with humidity control 50-95% RH

Technical specifications

Temperature range	RT+10~65 °C
Temperature accuracy	±0.5 °C
Humidity range	50~95% RH (humidity version)
Humidity accuracy	±5% RH
Volume	150 L

Request a quote

Low Temperature-Humidity Seed Storage Cabinet

Low temperature and humidity cabinet for seed storage with microcomputer control of temperature, humidity and time.

Temperature set range0~9.9 °C
Temperature accuracy±1 °C
Humidity set range30%~60% RH
Humidity accuracy±5% RH

Features & full specifications

Key features

Microcomputer control of temperature, humidity and time
Defrosting, delay, overheat alarm, automatic dehumidifying, UV sterilizing
Stainless steel, air cooling, anti-frost
Multiple safety protections

Available configurations

250 L / 300 L single door
450 L single door
1000 L dual door
1600 L triple door

Technical specifications

Temperature set range	0~9.9 °C
Temperature accuracy	±1 °C
Humidity set range	30%~60% RH
Humidity accuracy	±5% RH
Power supply	220V 50Hz/60Hz
Defrost mode	automatic
Volumes	250 / 300 / 450 / 1000 / 1600 L

Request a quote

Mould Incubator

Incubator with UV disinfection lamp, heater, chiller, humidifier and sensors that keeps temperature and humidity stable for mold and microorganism culture, insect breeding, plant sprouting and storage of biological products.

Temperature range0-50 °C
Temperature fluctuation±1.0 °C
Humidity range50-95% RH
Humidity fluctuation±7% RH

Features & full specifications

Key features

UV disinfection lamp
Temperature and humidity control
Overheat protector
Continuous operation

Available configurations

150 L (525×540×1580 mm)
260 L (580×630×1755 mm)
300 L (580×630×1895 mm)
1000 L (1230×708×1865 mm)

Technical specifications

Temperature range	0-50 °C
Temperature fluctuation	±1.0 °C
Humidity range	50-95% RH
Humidity fluctuation	±7% RH
Heating power	150-1000W
Compressor power	220W-700W
Noise	<70 dB
Power	220V, 50Hz
Volumes	150 / 260 / 300 / 1000 L

Request a quote

Drying Oven

Forced-air drying oven for drying, baking, wax melting and sterilization in industry, universities, research and medical labs.

Temperature rangeRT+10 °C ~ 300 °C
Temperature fluctuation±1 °C
Resolution0.1 °C
Timer1-9999 min

Features & full specifications

Key features

LED digital microcomputer controller with timing
Mirror stainless steel inner chamber
Hot air circulation for uniform temperature
Independent over-temperature alarm
Optional printer or RS485 interface

Available configurations

Working size 340×325×325 mm, 970W
Working size 420×400×345 mm, 1220W
Working size 450×400×450 mm, 1670W
Working size 550×450×550 mm, 2170W
Working size 600×550×750 mm, 2870W
Each size also with programmable 10-segment LCD controller

Technical specifications

Temperature range	RT+10 °C ~ 300 °C
Temperature fluctuation	±1 °C
Resolution	0.1 °C
Timer	1-9999 min
Power supply	AC 110V / 220V 50Hz
Input power	970W-2870W

Request a quote

Heat Sterilizer Oven

Dry-heat sterilizer that kills microorganisms by high-temperature oxidation and protein denaturation.

Temperature rangeRT+10~300 °C
Temperature fluctuation±1 °C
Timer1-9999 min
Voltage220V/50Hz

Features & full specifications

Key features

Digital microcomputer controller with timer
Fast heating with forced convection
Automatic cut-off on over-temperature
Adjustable ventilation and shelf spacing

Available configurations

Chamber 340×325×320 mm, 870W
Chamber 420×395×350 mm, 1120W
Chamber 400×450×450 mm, 1570W
Chamber 550×450×550 mm, 2070W
Chamber 600×600×650 mm, 2470W

Technical specifications

Temperature range	RT+10~300 °C
Temperature fluctuation	±1 °C
Timer	1-9999 min
Voltage	220V/50Hz
Shelves	2 standard, up to 4
Power	870W-2470W

Request a quote

Germination and vigour testing

Controlled temperature, humidity and light let seed laboratories run standard germination tests and compare seed lots on a consistent, repeatable basis.

Accelerated ageing

Seed ageing boxes expose seed to high temperature and humidity for a defined period, revealing differences in vigour and storability between lots before sale or sowing.

Short-term seed storage

Low temperature-humidity cabinets slow seed deterioration, keeping working samples, reference material and breeding seed viable between tests, seasons and planting cycles.

Microbiology and sample preparation

Mould incubators culture fungi at stable temperatures, while drying ovens and heat sterilisers dry samples and sterilise glassware for clean, reliable laboratory work.

Frequently Asked Questions

Is a germination incubator the same as a plant growth chamber?

They overlap. A germination incubator controls temperature and light for seed on paper or trays, while a plant growth incubator offers more space and lighting for seedlings. The model listed here covers both uses.

Why is a seed ageing box used?

Accelerated ageing is a vigour test. Seed is held at high temperature and humidity, then germinated. Lots that maintain germination after ageing are expected to store and establish better in the field.

Can a drying oven be used for sterilisation?

Drying ovens are intended for drying and moisture determination. Dry-heat sterilisation of glassware needs higher, sustained temperatures, which a heat sterilizer oven is designed to provide, so separate units are recommended where both tasks are routine.

Equip your seed or microbiology lab

Tell us the tests you run and your daily sample volume. ASFAN will recommend suitable chambers and prepare a quotation.

Request a Quote