Nuvair Pro Trimix Analyzer

Please register or login

Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.

Benefits of registering include

  • Ability to post and comment on topics and discussions.
  • A Free photo gallery to share your dive photos with the world.
  • You can make this box go away

Joining is quick and easy. Log in or Register now!

Let me rephrase...I want to buy a used one because I'm cheap.

EBAY item #181053423843 for $275.00.

Info:

Abyss TekCheck TriMix Analyzer. In great condition recently checked against ultra pure helium sample ! Oxygen sensor may need to be replaced - cost about $60. Original analyzer cost was $875.
TekCheck Analyzer
Charger
Copy of Manual
Sampling hose
If you are diving with helium based breathing mixtures you need to know what is in the mix. The TDL TekCheck is uniquely designed to analyze BOTH the oxygen and the helium content of the mix.

Light weight and easy to use. TekCheck has dual 3.5 digit displays -- one for Oxygen and the other for Helium. The analysis is simultaneous and will operate on the internal rechargeable battery for 3 continuous use hours. Recharge time is 2 hours. A red LED will notify user when battery condition is low. This is a "flow through" unit in that gas will pass in-front of the sensors and display the proper oxygen and helium content. Input flow rate to be at 3 lpm or less. No longer will trimix divers and professional trimix instructors need to "guess" at the diving mix content.



TDL TekCheck Oxygen Helium Analzyer Specifications
Oxygen Range: 0-100%
Helium Range: 0-100%
Accuracy (Oxygen): +/- 1% at full scale
Accuracy (Helium): +/- 1% at full scale
Display Accuracy (Oxygen): 0.1%
Display Accuracy (Helium): 0.1%
User Calibrated (Oxygen): Yes on known source
User Calibrated (Helium): No, automatic
Operating Temperature: 0 to 50 degrees C
Output Signal: Oxygen in %
Output Signal: Helium in %
Sensor Type (Oxygen): Galvanic (electro chemical)
Sensor Type (Helium): Thermal Conductivity
Sensors replaceable: Yes
Temperature Compensation: Automatic
Response Time (Oxygen): < 5 sec to 90 seconds
Response Time (Helium): < 60 seconds
Power: Rechargeable Battery
Charger: 110volt Included
Weight: 15 ounces (without charger)
Carry Case: Waterproof, pressure sealed

Link to manual. Please feel free to ask any questions !

Will ship internationally. Flat rate shipping of $15 via USPS priority mail in the lower 48.
Thank you for looking and good luck !

Sent from my iPad using Tapatalk HD
 

Back
Top Bottom