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Thermo Scientific™ TVA2020 Toxic Vapor Analyzer - Dual FID/PID with Enhanced Probe
Description
Quickly detect fugitive emissions of organic and inorganic compounds for Method 21 compliance, LDAR applications and site remediation with this lightweight, intrinsically safe portable gas leak detector. The Thermo Scientific™ TVA2020 Toxic Vapor Analyzer can be configured as an FID analyzer (flame ionization detector) or dual detection FID analyzer and PID analyzer (photo ionization detector). Key features include reduced response times, increased user-serviceability, and Bluetooth™ connectivity.
Easy-to-Own and Operate
The TVA2020 Toxic Vapor Analyzer is 21% lighter than earlier models and more compact than most stand alone FID analyzers. The lightweight and compact design reduces fatigue for true portability and is easier to service in the field. In addition, a variety of options are available such as a basic or enhanced probe, carrying case, and hydrogen refill assembly.
Optional Bluetooth communication transmits concentration data to a handheld device containing the LDAR software database thereby eliminating the need to transfer files post-monitoring and provide a greater access to route information.
The Technology You Expect
Detect gas leaks from refineries and chemical plants to comply with U.S. EPA Method 21 and LDAR programs. The TVA2020 Toxic Vapor Analyzer is equipped with an FID to measure organic compounds with high sensitivity. The FID technology allows for a wide dynamic and linear range that produces stable and repeatable responses. The analyzer can be configured with both FID and PID technology for simultaneous detection and enhanced analytical capabilities. This dual configuration is capable of producing a more rapid reading of organic and inorganic compounds as opposed to a single detector technology and provides more comprehensive gas coverage than comparable size PID analyzers and FID analyzers.
After performing a primary calibration (calibration kit available), the TVA2020 Analyzer can be customized by activating internal logging parameters, uploading a monitoring route, establishing a bluetooth connection, setting alarm levels, and activating response factors.
Certifications
- USA: Class I, Division 1, Groups A,B,C,D T3
- Canada: Class I, Zone 1, Ex d ib IIC T3 Gb
- ATEX: CE0359 Ex II 2 G Ex d ib IIC T3 Gb
- IECEx: Ex d ib IIC T3 Gb
Specifications
Specifications
| Accuracy | FID Instrument - ±10% of reading or ±1.0 ppm, whichever is greater, from 1.0 to 10,000 ppm; PID Instrument - ±20 % of reading or ±0.5 ppm, whichever is greater, from 0.5 to 500 ppm |
| Battery Life | 10 hours at 0°C |
| Battery Type | Lithium-ion |
| Certifications/Compliance | USA: Class I, Division 1, Groups A,B,C,D T3; Canada: Class I, Zone 1, Ex db ib IIC T3 Gb; ATEX: CE0359 Ex II 2 G Ex db ib IIC T3 Gb; IECEx: Ex db ib IIC T3 Gb |
| Computer Requirements | USB port, Windows XP operating system or higher |
| Concentration | FID: 0 to 30,000 ppm (methane); PID: 0 to 2000 ppm (isobutylene) |
| Data Points | Auto mode - 1 per second to 1 per 999 minutes, user selectable; VOC or FE Mode - 2 to 30 seconds, user selectable |
| Depth (English) | 4 in. |
| Depth (Metric) | 10.2 cm |
| Detection Limits | FID: 0.5 ppm of methane; PID: 0.5 ppm of isobutylene |
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