Gravity: 0-100% Vol Electrochemical Oxygen (O2) Sensor | Industrial-Grade Electrochemical Module | I2C Output | High-Precision Monitoring for Medical Concentrators | for Arduino, ESP32, Raspberry Pi
R 4,226
Kozlira Oxygen Sensor 1713-4461 Fit for Industrial Scientific MX4, O2 Sensor Compatible with Ventis MX4 Multi Gas Detector & Monitor, Accurate Replacement 17134461 Sensor for O2 Detection
R 5,642
Atlas Scientific Industrial Dissolved Oxygen Membrane Replacement Kit
R 3,415
Digital Clean Room Oxygen Monitor (Range: 0 to 25% Vol) for Pharmaceuticals with Factory Calibration Certificate Model: IK AI-CL-O2 (RS485 Modbus Communication)
R 16,973
Portable Rechargeable Oxygen Gas Detector Analyzer 0-30% Vol Range Handheld O2 Meter for Home Office Classroom Safety Monitoring - Industrial Grade Oxygen Level Tester
R 3,092
Clean Room Oxygen Monitor (Range: 0 to 25% Vol) for Nitrogen Purging, Pharmaceuticals, Chemical Labs, Clean Rooms Model: Ace Al-CL-O2 Clean Room Oxygen Monitor
R 16,267
Dissolved Oxygen Meter for Water/do Meter (Range: 0 to 20.0 mg/L) for Aquarium | do Meter | Agriculture | Fish Hatcheries | Mining Industries Model:(DO 5509)
R 10,099
Bacharach 24-0788 Replacement Oxygen Sensor by Bacharach
R 12,626
Portable Real Time Datalogger Type Dissolved Oxygen Meter/Digital Water Quality Meter/do Meter (Range: 0 to 20.0 mg/L) for Water Conditioning | do Meter | Paper Industry | Model: (DO 5512SD)
R 16,593
Bolisila PH3310 Dissolved Oxygen Meter，for Industrial Original
R 67,045