VOC generator is a gas generation device that can accurately control the amount of VOCs such as formaldehyde, toluene, acetic acid, acetone, etc., with controllable concentration and adjustable temperature. Also known as: formaldehyde generator, toluene generator, gaseous pollutant generator and other volatile organic compound generators.
Features:
★ Precise vaporization control: Using a precision metering pump (± 0.5% accuracy) and a mass flow controller, it achieves precise adjustment of liquid flow rate from 10-2000 μ L/min, ensuring stable and controllable VOC concentration.
★ Efficient temperature control system: The vaporization temperature can reach 200 ℃, supporting intelligent setting of VOC boiling point+20 ℃ to avoid residue or decomposition.
★ Safety protection design: Built in gas path blowing function, supports inert gas cleaning of pipelines, ensuring the safety of corrosive gas use.
★ Flexible compatibility: The modular structure is adaptable to various types of injection pumps and gas sources, meeting the needs of different experimental scenarios.
Purpose:
VOC generatorIt is a gas generation device that can accurately control the amount of VOCs such as formaldehyde, toluene, acetic acid, acetone, etc., with controllable concentration and adjustable temperature. Also known as: formaldehyde generator, toluene generator, gaseous pollutant generator and other volatile organic compound generators.
VOC generatorWidely used in the generation and testing of volatile organic compounds:
★ Environmental monitoring: Simulate industrial waste gas and test the VOC adsorption efficiency of air purification equipment or sensors.
★ Chemical research and development: Accurately generate VOC gases of specific concentrations for catalyst performance evaluation or reaction mechanism research.
★ Laboratory analysis: Provide standard gas sources for instruments such as gas chromatography (GC) and mass spectrometry (MS).
Product specifications:
model |
FV20-A |
FV20-B |
Gas flow specification |
0~(10,20,30,50,100,200,300,500)SCCM 0~(2,3,5)SLM |
Gas flow control method |
Gas mass flow controller |
rotameter |
Flow control accuracy |
±1%F.S. |
±2.5% |
Gas flow control method |
Gas mass flow controller |
rotameter |
Liquid flow control method |
Precision metering pump or peristaltic pump |
VOC liquid flow specification |
1~200μL/min,10~2000μL/min,1ml/min, 定制 |
Liquid flow control accuracy |
±0.5% |
VOC generation mode |
Evaporative type |
concentration range |
(1-10000)PPM |
reaction temperature |
≤250℃ |
Types of VOC gases |
Multi purpose machine, suitable for multiple liquids |
power |
450W |
power supply |
220V 50HZ |
Size (length * height * depth) |
330 * 250 * 400 (length * height * depth) (unit: mm) |