Online VOC detector - 5 pptv
- market-leading ultra low online detection limit
- single-digit pptv-level sensitivity
- real-time VOC quantification
- soft ionisation technique - low fragmentation
- fast and easy sample injection
Overview
The high-sensitivity PTR-MS is an ultra-sensitive detector for volatile organic compounds (VOCs) that provides our customers with the possibility for continuous VOC quantification. Online monitoring in real-time is possible in various applications. Due to our unique soft ionisation technique the High-Sensitivity PTR-MS allows analyses of gases with concentrations as low as 5 pptv and avoids fragmentation of masses. Samples do not have to be prepared before being injected and conditioned in terms of humidity content.
Would you like to know more? Contact us or download the High-Sensitivity PTR-MS factsheet.
Technical Specifications:
| Mass range | 1-512 amu (up to 2048 amu on request) |
| Resolution | < 1 amu |
| Response time | 100 ms |
| Measuring time | 2 ms/amu - 60 s/amu |
| Detection threshold | 5 pptv |
| Linearity range | 5 pptv - 10 ppmv |
| Adjustable flow | 50 - 800 sccm |
Inlet system (2nd inlet system on request): heating range |
|
| Reaction chamber heating range | 40 - 120°C |
| Power supply | 100-230 V, max 750 W |
| Dimensions (w x h x d) | 55x86x78 cm (21.7x33.9x30.7 in.) |
| Weight | 140 kg (309 lb) |
| Interface | Ethernet 10/100MBit RJ45 (TCP/IP) |
Specifications are subject to change without prior notice.
Related document:
Download the High-Sensitivity PTR-MS product factsheet (0.2 MB .pdf)
Download a comparison sheet High-Sensitivity PTR-MS vs. Standard PTR-MS (0.2 MB .pdf)
