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YSI™ Model 5739 Field Oxygen/Temperature Probe

Can be calibrated easily and quickly

Supplier:  YSI™ 057087

Catalog No. 13-299-43

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Includes: One 13-299-16 Membrane/KCI Kit

Requires : Detachable cable; order separately.



For use with YSI portable Models 52 and 58 or with YSI 5000 or 5100 benchtop meters when equipped with optional Probe Adapter Cable 13-299-78.

  • Calibrates easily in air in just seconds
  • Automatic temperature compensation and pressure compensation to ±0.5% of reading at 100psi/230 ft. (7kg/cm2/70m) of water
  • Rugged plastic body, built-in sinker weight

Benchtop meters are not recommended for field use. Not for use with handheld Models 55, 85, 95, 550 or 556.

Order Info

One 13-299-16 Membrane/KCI Kit



90% in 30 sec.
0°C to 45°C
1 Year
Field/O2 Temperature
0°F to 113°F
Membrane/KCI kit
YSI portable model 52 and 58 or YSI 5000 and 5100 benchtop meter
Calibrated easily and quickly


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Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.