Replacement TRUEscience Galvanic Dissolved oxygen Electrode S7 no cable

Electrode specification:
Range: 0 – 200%
Temperature Range: 0 – 50°C
Connector: S7
No Cable
Fill Solution: 10% Sodium Chloride
Tolerance in air: 50 mV (+5 mV; – 10 mV)
Tolerance in zero solution : ± 3 mV
Shaft dimensions: 12mm x 120mm