Electrodes/Sensors

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The Apera Instruments 201T-F 3-in-1 Combination pH Electrode tests pH and temperature simultaneously and supports auto temperature compensation. Ideal for...

The LabSen753 Spear pH Electrode/Probe adopts durable food-grade stainless steel sheath, solid electrolyte, and long-life reference system, making the...

ORP Range: ±1000 mV, Temperature Range: 0 - 50˚C Platinum sensor with maintenance-free gel KCL electrolyte Works well for 12-24 months under proper use...

pH Measuring Range: -2.00 - 16.00 pH; Conductivity (EC) range: 0.1 µs to 20.00 MS; tds range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt...

The Apera Instruments SX615 Replacement Probe is the replacement probe for SX610 pH Pen Testers. This replacement probe is equipped with a glass bulb...

Measuring Range: -2.00 - 16.00 pH, 0 - 50˚C Glass bulb membrane with built-in temperature sensor Gel KCL electrolyte, maintenance-free Works well for...

Measuring Range: -2.00 - 16.00 pH, 0 - 50˚C Flat surface glass membrane with built in tempurature sensor, made for surface pH testing such as: skin,...

Measuring Range: -2.00 - 16.00 pH, 0 - 50˚C Tapered glass membrane, made for solid sample testing such as cheese, meat, soil, etc Swiss sensor...

EC Measuring Range: 0.1 µs to 20.00 MS; TDS Range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt Apera's unique Brush-Resistant Platinum Black...

EC Measuring Range: 0.1 µs to 20.00 MS; TDS Range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt Apera's unique Brush-Resistant Platinum Black...

Measuring Range: -2.00 - 16.00 pH, 0 - 50˚C Tapered glass membrane, made for solid sample testing such as cheese, meat, soil, etc Swiss sensor...

The Apera Instruments 201T-S 3-in-1 Combination pH Electrode/Tester/Sensor tests pH and temperature simultaneously and supports auto temperature...

The Apera 2301T-F Conductivity/Temp. Electrode adopts Apera's unique BPB (Brush-resistant Platinum Black) conductivity sensor technology, which ensures...

The Apera Instruments 2301T-S Conductivity/Temp. electrode adopts Apera's unique BPB (Brush-resistant Platinum Black) conductivity sensor technology, which...

Equipped with high-Quality Platinum ORP sensor Gel KCL electrolyte adopted; No need for refilling. Standard BNC connector The Apera...