Thermo/Foxboro TVA 1000 PID/FID Vapor Analyzer

If you need a fast, accurate and easy-to-use analyzer for portable, efficient, productive monitoring in industrial hygiene or hazardous waste applications, look no further. The Foxboro TVA 1000 is the first over-the-shoulder portable vapor analyzer to offer both photoionization and flame-ionization detection in a single instrument. It can be a cost-effective tool in helping you meet today's requirements for a healthier and safer workplace, as well as a cleaner environment.

With its unique single or dual detector design and on-board datalogging capability, your overall monitoring time is reduced because of the number of vapors detected. In addition, on-board datalogging improves the integrity of the data by eliminating transcription errors.

With a dynamic range of 0 to 2,000 ppm on the PID detector and 0 to 50,000 ppm on the FID, the TVA is the unit of choice for environmental professionals responsible for site investigations and emergency response requiring both PID and FID capabilities.

Pictured: TVA 1000, TVA 1000 Side View, TVA 1000 Top View Inputs

On site, samples are drawn through the hand-held probe with the unit's powerful 1 lpm sampling pump. Critical to productivity, a large number of samples can be obtained quickly with a response time of three seconds. User-selectable alarms and on-board diagnostics furnish other essential safeguards.

Built for fast, accurate operation, a large keypad ensures easy operation, with or without gloves. Datalogging is activated on the hand-held sample probe. Operations are menu-driven and displays are easy to read.

Weighing just 12 pounds, the TVA's rechargeable battery and removable Hydrogen fuel tank allows for up to 6 hours of continuous operation.

Specifications:
Dynamic Range (PID):	0.5-2,000 ppm isobutylene
Dynamic Range (FID):	0.5-50,000 ppm methane
Linear Range (PID):	0.5-500 ppm isobutylene
Linear Range (FID):	0.5-10,000 ppm methane
Detection Limit (PID):	100 ppb benzene
Detection Limit (FID):	300 ppb hexane
Accuracy (PID):	± 1%
Accuracy (FID):	± 2%
Datalogging:	800-18,000 points mode specific
Weight:	13 pounds (5.8 kg)
Battery Type:	Rechargeable Ni-Cad battery
Charging Time:	16 hrs first charge; 2hr charge/1hr use there after
Operating Time:	Up to 8 hours
Sampling Rate:	1,000 cc/minute
Listings:	FM (Class 1, Div. 1, Groups A,B,C&D Hazardous Location, Temp. Class T4) CENELEC (Div. 1, Zones I and II Group IIC, Hazardous Location, Temp. Class T4)*