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90-6415-50 Model 5239 Field DO Probe, w/10ft. cable
Model 5239 Field DO Probe
The YSI Model 5239 probe is used for measuring dissolved oxygen in the field. It is the first field probe that features cap membranes for easy membrane replacement (YSI 5906 membrane caps). The probe is rugged, with the DO and temperature sensors enclosed in a heavy duty probe guard. A 10, 25 or 50 foot cable is directly connected to the probe body making it waterproof. A 5-pin MS connector at the end of the cable makes the 5239 fully compatible with all YSI 50 series DO meters retaining the accuracy of the system.
PROBE CONFIGURATION
Cathode: Gold
Anode: Silver
Membrane: FEP Teflon
Electrolyte: YSI standard probe solution (Half saturated KCl)
Polarizing voltage: -0.8 V vs. the potential of the Ag anode/reference electrode
SYSTEM SPECIFICATIONS
Temperature range: -5° to 45° C
Temperature accuracy: ±0.2° C
Temperature response time: 30 sec for 95% of change.
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90-6415-50
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Model 5239 Field DO Probe
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By Quote Only
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