Compact online VOC detector
Online real-time VOC monitoring
Based on quadrupole MS
Small dimensions and low weight
Accurate quantitative measurement
Overview
The PTR-QMS 300 is a very sensitive real-time monitor for volatile organic compounds (VOCs) and can measure concentrations as low as 50 pptv.
Designed as a small and lightweight instrument for mobile air monitoring applications, the PTR-QMS 300 is also very affordable.
We provide flexible inlet solutions such as the integrated multi-position capability and the possibility to optionally upgrade the PTR-QMS 300 with multiplexing and data interface units thus bringing down the costs per sampling point and simplifying the integration in existing monitoring network infrastructure.
For research or laboratory use the PTR-QMS 300 is available as a fully functional entry-level PTR-MS instrument, being operated using the comprehensive IONICON PTR-QMS series software suite, available on an external notebook computer.
Did you know that with a TOF-based VOC monitor you could have many additional advantages? Check out our bestselling PTR-TOF 1000 instrument.
Technical specifications
| Mass range | 1-300 amu |
| Resolution | < 1 amu |
| Response time | < 100 ms |
| Turbomolecular pumps | 2 |
| Limit of detection (LoD), 60s integration time | 50 pptv for selected substances (e.g. Toluene, Xylene, m/z 147) |
| Linearity range | 50 pptv - 10 ppmv |
| Adjustable flow | 50 - 500 sccm |
| Inlet system heating range | up to 180°C (multi-position capable) |
| Reaction chamber heating range | 40 - 130°C |
| Power supply | 100-230 V, max 1200 W |
| Dimensions (w x h x d) | 56x61x53 cm (22,1x24,1x20,9 in.) |
| Weight | 80 kg (177 lb) |
| Main interfaces | - Touchscreen display |
| Optional features | - Embedded industrial PC |
