The Baseline® VOC-TRAQ® II Flow Cell incorporates the VOC-TRAQ II with a flow-through housing, enabling total volatile organic compound (TVOC) measurement with an inlet and outlet flow path for remote sample delivery. This unit allows for controlled sample delivery when used in conjunction with a pressurized source or pump.
The VOC-TRAQ II Flow Cell provides the ability to remotely monitor and record the presence of total volatile organic compounds using a PC with Windows-based OS software. The acute sensitivity of this sampling pump is provided by the piD-TECH® eVx photoionization detector.
The dynamic range of this total volatile organic compound detector is 0 ppm to 10,000 ppm with MDQs (minimum detectable quantities) of 0.5 ppb to 1,500 ppb depending on piD-TECH eVx sensor selection (see reverse side for more specifics).
The VOC-TRAQ software is compatible with Windows®-based PC’s or in a stand-alone mode using an external USB power supply. Internal memory allows it to store up to 36,000 sample readings at user selectable time intervals. Includes programmable alarm levels with graduated audible signals proportional to the VOC concentration detected. A three-color LED displays concentration alarms.
The included VOC-TRAQ II PC software allows for an easy calibration routine, setup parameters and a graphical display of data.
Designed for ease of use whether you are an air quality consultant, safety engineer, maintenance manager, or just concerned about TVOCs in your indoor environment.
Inexpensive VOC Detection
- For use with a sample pump or pressurized system
- Compact design
- Broad range of detection capabilities
- Includes PC software
- Programmable alarm levels & sample frequency
- Simple set-up & calibration
- Stores up to 36,000 sample readings
Flow Cell Range Options
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10.6 eV Lamp
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Green
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Purple
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Red
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Yellow
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Blue
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Part Number
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043-743
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043-950
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043-951
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043-952
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043-953
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Range*
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10,000 ppm
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2,000 ppm
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200 ppm
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20 ppm
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2 ppm
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Detection limit*
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500 ppb
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100 ppb
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10 ppb
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1.5 ppb
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0.5 ppb
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T90 Response
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< 2 sec
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< 2 sec
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< 2 sec
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< 4 sec
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< 4 sec
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*As Isobutylene
Operating Specifications
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Baseline® VOC-TRAQ® Flow Cell
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Units
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Temperature Range
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-20°C to 60°C (-4°F to 140°F)
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Relative Humidity Range
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0 to 90% non-condensing
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Humidity Response
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<1% @ 90% RH
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Humidity Quenching Effect
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<15% @ 90% RH
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Accuracy
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±3% of reading, with constant temperature and pressure
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Internal Memory
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2 Mb EEPROM memory
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Sample Frequency
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Programmable interval from 0.1 sec
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Output
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USB
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Power
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USB 5 VDC for operation (via PC or USB battery)
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Computer Requirements
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Microsoft® Windows® 10/8/7/Vista, USB 2.0 or greater
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Inlet / Outlet Ports
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¼ - 28UNF sample inlet/outlet ports
Includes Cheminert® flangeless nuts & collapsible ferrule (1/16” OD)
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Inlet Pressure
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0 to 60 psi
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Inlet Flow
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0 to 300 cc/min
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Physical Characteristics
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Baseline® VOC-TRAQ® Flow Cell
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Units
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Weight
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5 oz (141.75 grams)
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Dimensions
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1.4” dia. x 5.8” L (3.56 cm dia. x 14.73 cm L)
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Sensor
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piD-TECH® eVx photoionization sensor, 10.6 eV
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Warranty Period
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18 months
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Sensor Maintenance Kit
- Includes all parts potentially needed on-hand
Carrying Case
- Includes room for accessories
Environmental Monitoring
- AMC in Cleanrooms
- Air Quality Monitoring
- Fugitive Emission Monitoring
Toxic Gas Monitoring
- Indoor Air Quality
- Leak Detection
- OEM PID Sensors
Industrial Process Analysis & Control
- Beverage Gas Monitoring
- Industrial Gas Mixing Control
- Process Gas Analysis
- Specialty and Industrial Gas Monitoring
- Surface Logging Analysis