Ohaus Starter ST230 pH Electrode / Probe, 0.00 – 14 pH, 83033968. 2 in 1 refillabe pH electrode, glass shaft, suitable for muddy samples (such as milk, juice etc.)...

Ohaus Starter ST260 pH Electrode / Probe, 0.00 – 14 pH, 30129357. 2 in 1 pH electrode, glass shaft , double salt-bridge, suitable for Tris-buffer pH measurements

Ohaus Starter ST270 pH Electrode / Probe, 0.00 – 14 pH, 30240974. 2 in 1 non-refillable puncture pH electrode, glass shaft, suitable for samples such as meat, fruit etc.

Ohaus Starter ST350 pH Electrode / Probe, 30129354. 3 in 1 refillable pH electrode, integrated temperature probe, glass shaft...

Ohaus Starter STMICRO5 pH Electrode / Probe, 0.00 – 14 pH, 30087566. 2 in 1 refillable pH electrode, glass shaft, 80mm length and 5mm diameter, suitable for tubes and narrow containers...

Ohaus Starter STMICRO8 pH Electrode / Probe, 0.00 – 14 pH, 30087569. 2 in 1 refillable pH electrode, glass shaft, 150mm length and 8mm diameter, suitable for tubes and narrow containers...

Ohaus Starter STPURE pH Electrode / Probe, 0.00 – 14 pH, 83033969. 2 in 1 refillable pH electrode, glass shaft, suitable for water samples such as distilled water, rain water, tap water etc...

Ohaus Starter ST210 pH Electrode / Probe, 0.00 – 14 pH, 83033966. 2 in 1 refillable pH electrode, plastic shaft

Ohaus Starter ST310 pH Electrode / Probe w/Temperature, 0.00 – 14 pH, 83033965. 3 in 1 refillable pH electrode, integrated temperature probe, plastic shaft...

Ohaus Starter ST320 pH Electrode / Probe w/Temperature, 0.00 – 14 pH, 83033967. 3 in 1 non-refillable pH electrode, gel electrolyte, integrated temperature probe, plastic shaft...

Ohaus Starter STSURF pH Electrode / Probe, 2.00 – 12.00 pH, 30129470. 2 in 1 refillabe pH electrode, glass shaft, suitable for muddy samples (such as milk, juice etc.)...

Ohaus Starter STCON3 Conductivity Electrode / Probe w/Temperature, 70μS/cm – 200mS/cm, 83033972. 4-ring conductivity probe, integrated temperature probe, measurement range 70μS/cm – 200mS/cm...

Ohaus Starter STCON7 Conductivity Electrode / Probe w/Temperature, 0.02μS/cm – 200μS/cm, 30080693. 2-pole conductivity probe, integrated temperature probe, measurement range 0.02μS/cm – 200μS/cm..

Ohaus Starter STDO11 Dissolved Oxygen Electrode / Probe w/Temperature, 0 – 200%, 30031639. Galvanic Dissolved Oxygen (DO) probe, plastic shaft...

Ohaus Starter STDO21 Dissolved Oxygen Electrode / Probe w/Temperature, 0.00 – 20.0 mg/L(ppm), 30219117. Optical Dissolved Oxygen (DO) probe, plastic shaft...

Ohaus Starter STREF1 Reference Electrode / Probe, 30059253. Silver/silver chloride reference electrode. Backed by our commitment...

Ohaus Starter STREF2 Reference Electrode / Probe, 30059254. Saturated calomel reference electrode (SCE). Backed by our commitment to accurate and precise measurement,...

Ohaus Starter STORP1 Oxidation Reduction Potential Electrode / Probe, -1000d – 1000 mV, 30038555. Non-refillable ORP electrode, gel electrolyte, plastic shaft. Compatible with Ohaus Starter series dissolved oxygen meters.

Ohaus Starter STORP2 Oxidation Reduction Potential (ORP) Electrode / Probe, -1000 – 1000 mV, 30038553. Refillable ORP electrode, glass shaft. Backed by our commitment to...

Ohaus Starter STTEMP30 Temperature Electrode / Probe, 0 – 100 °C, 83033970. Temperature probe 30kΩ, stainless steel shaft, temperature range 0 – 100°C. Backed by our commitment to...