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Details
Current measurement range from 300 fA to 10 µA (four ranges) permits wide dynamic range for detection * Wide bandwidth allows recording of fast events * Measure nitric oxide from < 0.3 nM to 100 µM * Measure hydrogen peroxide < 10 nM to 100 mM * Measure hydrogen sulfide * Measure glucose * Measure oxygen from 0.1% to 100% * Isolated architecture allows Lab-Trax interface to simultaneously measure free radical and independent analog data (i.e., ECG, BP, etc.) data on any channel
Real-time detection
Real-time detection and measurement of a variety of redox-reactive species is fast and easy using the electrochemical (amperometric) detection principle employed in the new TBR4100. This optically isolated four-channel free radical analyzer has ultra low noise and independently operated channels.
Measure multiple species
For use with WPI’s wide range of nitric oxide, hydrogen peroxide, hydrogen sulfide and oxygen sensors, the TBR4100 can measure four different species simultaneously in the same preparation. Simply plug a sensor into any one of the input channels on the front panel and select the current range. Poise voltage can be selected from a range of values tuned for optimal response from WPI sensors. An independent output for real-time monitoring of temperature is also included.
Data acquisition
The TBR4100 analyzer utilizes PC-based data acquisition via our Lab-Trax interface; data traces are displayed and recorded in real-time. The LabScribe software comes pre-configured for single or multiple electrode recording; filters, gains, and smoothing are all set for optimal results. Data can be viewed making adjustments to smoothing and filter settings without affecting the original stored raw data. Electrode calibration from multiple concentration readings can be input into the software's Multipoint Calibration utility quickly provides a plot and slope calculation for electrode sensitivity determination. Alternately, the Lab-Trax T series data interface can be used for providing simultaneous acquisition of Free Radical data along with other physiological data (ECG, HR, BP, etc.) as each of the four input channels has its own independent input amplifier, filters, and 24-bit converter.
Turnkey systems
TBR4100-424T includes TBR4100 analyzer & power cord, Lab-Trax-4/24T data acquisition system & USB cable, 4 BNC cables, 3 electrode adapter cables, 1 temperature probe, 2 sensors of your choice, and sensor start-up kit(s), if applicable.
For more information on Lab-Trax, including screen shots, see the article.
For more information on features available in the Data-Trax software for Lab-Trax (now called LabScribe), see the article.
DataTrax, LabScribe, Data Recorder, Lab Trax, Lab-Trax, Data-Trax, Data Acquisition, Data Logger
To place an order for this product, please contact the appropriate WPI office or distributor.
Customers from North America can order direct from our corporate office:
World Precision Instruments
175 Sarasota Center Boulevard
Sarasota, FL 34240-9258
- Phone or Fax
Toll-free: 866-606-1974 Tel: 941-371-1003 Fax: 941-377-5428
Our Customer Service Representatives are available 8am - 6pm EST.
- Online Store
Many of our products are available for purchase through our online store.
At this time we can only accept orders from the U.S. through the online store.
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International customers, please see our
office and distributor contact information list.
