Online VOCs analyzer

IONICON from AustriaOnline VOCs analyzerThe PTR-QMS 300 series is an ultra sensitive detector used for monitoring volatile organic compounds (VOCs), capable of continuous quantitative monitoring of VOCs.

The combination of PTR ion source and quadrupole mass spectrometry QMS can achieve an ultra-low online detection limit of pptv level, with ultra-high sensitivity and fast response time.

Modular software can provide specific solutions for different applications, such as industrial and atmospheric monitoring.

PTR-QMS 300 features:

1. 1/3 of the volume and 1/2 of the weight of similar products

2. Continuous real-time quantitative analysis of VOCs

3. No sample preparation required, direct air injection

4. PTR super soft ionization technology to avoid molecular fragmentation

5 TRU-E/N ™ Proton transfer reaction ion source

6. Response time less than 100 milliseconds

7. Detection limit as low as 50pptv

8. Simple, easy-to-use, stable and reliable online VOCs mass spectrometer

Technical specifications:

Quality range: 1-300 amu

Resolution:<1 amu

Response time: 100 ms

Measurement time: 2-60 ms/amu

Detection limit: 50 pptv

Linear range: 50 pptv~10 ppmv

Inlet flow rate: 50-500 sccm

Heating range of injection system: 40~180 ℃

Heating range of reaction chamber: 40~130 ℃

Power supply: 100-230V, max 650W

Volume (W × H × D): 61 × 47 × 63 cm

Weight: 55 Kg

Data interface: Ethernet cable

Online VOCs analyzerApplication:

1. Atmospheric Science: The Evolution of VOCs in the Atmosphere

2. Environmental monitoring: Monitoring of VOCs in urban and regional air

3. Mobile pollution source detection: Vehicle mounted PTR for mobile environment monitoring and pollution source detection

4. Indoor air quality: testing buildings, offices, and residences; And the air quality in cars, airplanes, and cabins

5. Medical diagnosis: non-invasive analysis of exhaled breath for medical diagnosis

6. Drug metabolism: ultra sensitive exhaled breath analysis for pharmacokinetic studies

7. Microelectronics and Semiconductors: Analysis of Organic Pollutants in Cleanrooms/Ultra Clean Rooms

8. Food Science and Flavor Chemistry:

9. Biological research:

10. Real time online analysis of chemical reaction products

a. Photocatalytic degradation of VOCs, real-time measurement of products and intermediates

b. Analysis of electrochemical reaction products, such as small molecule organic compounds obtained from CO2 reduction

c. Adsorbent evaluation, VOCs penetration curve