Analyzer-Sensors > MixCheq He

Analyzer

MSRP: $ 899 USD

Item: ROA-02-03

The Teledyne MIXCHEK is a CE approved portable  instrument designed to accurately monitor the composition of both oxygen and helium. The case is environmentally sealed. It has a +/- 1% accuracy across the entire 0-100% analysis range for helium.

The MIXCHEK analyzes the helium concentrations in a gas mixture using a dedicated two-channel sensor network sharing a common sample system. The gas to be monitored is drawn into the analyzer and passed to the sensor network. The sample gas is then directed to a thermal conductivity sensor. This sensor provides a signal that is proportional to the differences in conductivities between the components of the gas mixture. A microprocessor compares the sensor output to data contained in an onboard chip and converts the raw data into a linerized signal that is sent to the Helium LCD display.

Standard Features

1. Very easy operation
   

2. Lightweight
   

3. Constant flow operation
   

4. Compact, durable, o-ring sealed, case
   

5. Two independent easy to read LCD displays for He and O2
   

6. Low power consumption - up to 150 operational hours on four C-cell batteries
   

7. Convenient front panel ON-OFF power switch with Battery Test
   

8. Front panel mounted Span and Zero calibration controls
   

9. Linearized He channel output over the entire analysis range
   

10. Microprocessor controlled electronics
    

11. Long-life, low temperature solid state thermal conductivity sensor for accurate helium analysis
    

12. Convenient span calibration control for for calibrating the oxygen cell
    

13. Rugged water resistant case
    

14. Low pressure power inflator hose sampling adapter
    

15. Very easy battery and oxygen cell replacement
    

Analyzer-Sensors > MixCheq He/O2