TVOC 2
Continuous VOC Gas Detector
This robust fixed continuous VOC gas detector has a selectable detection range of 0 – 10 ppm, 0 – 100 ppm or 0 – 1000 ppm and is ideal for use in manufacturing and process industries where VOCs are typically present. With a 4-20 mA analogue output, the fixed continuous VOC gas detector can be simply integrated into a Distributed Control System (DCS) to provide warnings and enable control of high VOC levels in your working environment.
Continuous Gas Detector – Features
The TVOC 2 fixed continuous VOC gas detector has ATEX approvals that enable a 3 wire TVOC system to be used in Zone 2 hazardous areas without safety barriers, whilst its ATEX and IECEx approvals allow TVOC 2 to be used in Zone 1 hazardous areas with safety barriers.
Simple to install service and calibrate, TVOC 2 fixed continuous VOC gas detector requires no hot work permit and the PID sensor is accessible and changeable in a matter of seconds.
Other fixed gas detectors include: Titan, Falco Diffused and Falco Pumped.
Ultimate Performance
- PID independently verified as best performing on the market
- In-built humidity resistance with no need to compensate
- Anti-contamination design for extended field operation
Ultimate Safety
- Accurate continuous over all environmental conditions
- Rugged and robust design withstands harsh environments
- Large LCD display for clear readings
- ATEX and IECEx approved
Ultimate Flexibility
- Simple to use – minimal training required
- Easy access PID sensor for fast, simple servicing
- Simple calibration procedure
- Easily integrated into a control system
Technical Specification
Specification | Value |
|---|---|
| Approvals | II 2G Ex ia IIC T4 Gb (-20 °C ≤ Ta ≤ +50 °C) II 3G Ex nA IIC T4 (-40 °C ≤ Ta ≤ +50 °C) Baseefa05ATEX0277X IECEx BAS 06.0057X |
| Ingress Protection | Designed to IP65 Sensor ingress protection IP54 |
| Power | 5 – 28 VDC Max 130 mA |
| Output | 4-20 mA requires a 8-35 VDC power supply For IS requirements 8-30 VDC power supply |
| Range | 0 to 10 ppm, 0 to 100 ppm, 0 to 1000 ppm (user selectable) |
| Sampling | Diffusion (can be pumped if required using an adaptor) |
| Display | 7 segment, 4 digit LCD, 4 colour LEDs |
| Response | Sensor – T90 < 5 secs |
| Accuracy | 0 to 100 ppm: ± 5 % calibration point 100 to 1000 ppm: ± 10 % at calibration points |
| Calibration | Accessed via magnetic switch 100 ppm isobutylene via calibration kit accessory |
| Temperature | Operating: – 20 to 50 °C (- 4 to 122 °F) Humidity: 0-95% RH (non-condensing) |
| Weight and Dimensions | Instrument: 1.4 kg (3.1 lb) Packed: 1.6 kg (3.5 lb) Dimensions: 188 x 126 x 78 mm (7.4 x 4.9 x 3″) |
| 4 – 20 mA Alarm Levels | Selectable 2 mA & 3.5 mA options |
What our customers say
View Case StudyView All Case StudiesView All Testimonials”TVOC 2 is the perfect pairing for his product because it doesn’t automatically recalibrate like most detectors on the market. Discovering ION’s TVOC 2 nearly 2 years ago was a breakthrough that allowed him to quantify data and, therefore, prove his product works.
Charles Waddell, Founder of Global Plasma SolutionsGlobal Plasma Solutions use TVOC 2 for Indoor Air Quality
What our customers say
View Case StudyView All Case StudiesView All Testimonials”“There are a wide range of hazardous materials that require monitoring at the Globus facility. With potential VOCs such as Toulene, Heptane, Dioxane, Tetrahydrofuran, Dimethyl, Formamide, Dichloromethane, we were quick to recommend the ION Science TVOC fixed PID as a robust, reliable and accurate leak detection solution for this application. ”
Ra’anan Katz, ION Science Distributor Amoz GazitIsraeli hazardous materials logistics company uses TVOC
Video Library
What does ppm look like?
The term Part Per Million is fairly self-explanatory, it’s simply the dilution of one matter into another but what does it actually look like?
TVOC 2 – Continuous VOC Gas Detector
This robust fixed Continuous VOC Gas Detector has a selectable detection range of 0 – 10 ppm, 0 – 100 ppm or 0 – 1000 ppm and is ideal for use in manufacturing and process industries where VOCs are typically present.
Downloads
For further supporting documentation for TVOC 2 fixed continuous VOC gas detector, please see below.
TVOC 2 Continuous VOC Gas Detector – Accessories and Replacement Parts
There are a number of accessories and replacement parts available for the TVOC 2 fixed continuous VOC gas monitor, which can be found below. Please contact us if you would like more information or to place an order.
FAQs
If you have any further questions, please enquire now.
TVOC 2 Continuous VOC Gas Detector Enquiry Form
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