The CAPSTAR-100 Carbon Dioxide Analyzer
provides continuous measurement of expired CO2 over the
range 0-10 percent. Its rapid response time, small sample
flow requirements, and long-term stability make it ideal
for respiratory gas measurement of rodents and larger animals.
The heart of the instrument is a
miniature infrared analyzer with exceptional stability,
low maintenance, and a linear output. The heated measurement
cell prevents water condensation. The SENSORPOD, which contains
the infrared measurement cell, attaches to the front panel
by a 1.5m cable. This cell can be removed for cleaning,
inspection, or replacement in minutes.
The digital display shows CO2 concentration
in percent or mmHg, and allows breath-by-breath peak end-tidal
reading or continuous rapid response. Calibration is performed
with a single calibrated gas and room air.
The reliability and ease of operation
of the CAPSTAR-100 make it the perfect instrument for routine
respiratory CO2 monitoring. It is the natural companion
to our SAR-830 series Small Animal Ventilators for monitoring
respiratory status.
With the AVS-1 Advanced Ventilator
System, it can control end-tidal CO2. It can also be used
to monitor unassisted animals. Gas sampling rates of less
than 30ml/min can be used, making it possible to monitor
animals as small as rats. The fast response time of the
CAPSTAR-100 allows end-tidal response plateaus with respiratory
rates of 120 breaths/min or greater.
A complete range of accessories is
available to ensure easy setup and convenient operation.
An accessory pack containing sample tubing, moisture traps,
and Nafion® moisture- absorbing sample tubes is included
with the instrument.
