TVA 2020 Toxic Vapor Analyzer 120V 50/60 Hz
Pine Environmental

TVA 2020 Toxic Vapor Analyzer 120V 50/60 Hz

Pine Item #54882
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.
Features:

Dual FID/PID technology

Bluetooth enabled

Lightweight and compact design

Easy to service in the field

No PC based software required

Quantity must be 1 or more
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Specifications

Technical Specifications

AccuracyFID 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.
RepeatabilityFID Instrument – ±2% at 500 ppm of methane PID Instrument – ±1% at 100 ppm of isobutylene
Linear rangeFID Instrument – 1.0 to 50,000 ppm of methane PID Instrument – 0.5 to 2,000 ppm of isobutylene
Response timeFID Instrument – Less than 3.5 seconds for 90% of final value, using 10,000 ppm of methane PID Instrument – Less than 3.5 seconds for 90% of final value, using 500 ppm of isobutylene
Sample flow rate1 liter/minute, nominal, at sample probe inlet
BatteryThe battery operating time is 10 hours minimum at 0 °C (32 °F). Fully charged in less than 10 hours.
Hydrogen supply operating time10 hours of continuous operation, starting from a cylinder charged up to 15.3 MPa (2200 psi)
Physical dimensions11.5" × 9" × 4" (29.2 cm × 22.9 cm × 10.2 cm)
WeightFID only—9.2 lbs Dual—9.4 lbs
Minimum detectable limitThe minimum detectable level is defined as seven times the standard deviation of peak-to-peak noise. FID Instrument - 0.5 ppm of methane PID Instrument - 0.5 ppm of isobutylene
Lamp lifeFID Instrument - Greater than 5,000 hours PID Instrument - Greater than 2,000 hours, with normal cleaning
Data storage intervaAuto mode – 1 per second to 1 per 999 minutes, user selectable VOC or FE Mode – 2 to 30 seconds, user selectable
Relative humidity range15 – 95%
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