The only over the shoulder portable vapor analyzer that offers both PID and FID

The TVA-1000B is the only portable, intrinsically safe, survey flame ionization (FID) and photoionization (PID) dual monitor which provides fast and accurate readings of organic and inorganic vapors and meets EPA Method 21 specifications for monitoring fugitive emissions.

Product Details

The TVA-1000B is the ONLY over-the-shoulder portable vapor analyzer to offer both photoionization and flame ionization detectors in a single instrument. The system is a cost effective tool for helping to meet today's requirements for a healthier and safer workplace, as well as a cleaner environment.
An optional Enhanced Probe is available which allows single hand operation. Users do not need to access the sidepack during operation. The TVA-1000B is compact, so you can easily carry it anywhere and its power and fuel supplies run for eight hours on a full charge. Since safety is critical to many applications, the unit is fully certified intrinsically safe for use in Class I, Division 1, Groups A, B, C, & D.

With its dual design, on-board datalogging and multipoint calibration, the TVA-1000B increases productivity, and efficiency, and provides accuracy over a broader range. You no longer need to carry a second analyzer and a clipboard. Overall monitoring time is reduced because the number of vapors detected per scan is greater and scribing time is eliminated. In addition, on-board datalogging improves the integrity of the data by eliminating transcription errors.

TVA-1000B is built for fast, simple operation in real-world field conditions. A large keypad ensures straight-forward, easy operation, with or without gloves. Datalogging is activated by a thumb-switch on the hand held probe. Operations are menu-driven and displays are bright and easy to read.

Features at a Glance

Improved Efficiency

• Simultaneous photoionization and flame ionization
• On-board datalogging
• Multipoint calibration
• Multiple calibration curves


Simple to Use

• Menu-driven operation
• Easy-to-read LCD displays
• Large keypad
• Datalogging thumb-switch on hand-held sample probe
• Automatic autoranging
• Diagnostics


Designed For Field Conditions

• Over-the-shoulder portable
• 8-hour portable operation time
• Intrinsically safe for Class I, Division 1, Groups A, B, C, & D


Optional Enhanced Probe

• 16 x 20 character readout
• Flame re-ignite
• Menu-driven probe operation
• Routing functions


Specifications

Readout	Bar Graph and 4-digit LCD
Dynamic Range (PID)	0-2,000 ppm
Dynamic Range (FID)	0-50,000 ppm
Response Time	3.5 seconds
Minimum Detectable Level (FID)	300 ppb hexane
Minimum Detectable Level (PID)	100 ppb benzene
Alarms	low/high/STEL
Power	Rechargeable NiCad
Fuel (FID)	99.99% Hydrogen
Approximate Mass	5.6 kg (12 lb)
Nominal Dimensions	343 mm x 262 mm x 81 mm (13.5 in x 10.3 in x 3.2 in)
Analog Output	0-2 Vdc
Repeatability	+/- 1%