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pH Sensors

Buy pH Sensors – High-Quality & Reliable Solutions

Find the Perfect pH Sensors for Your Needs on Selectum – Best Prices & Fast Free Shipping!

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Apera Instruments (79)
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Sensorex (351)
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S645CD-HT S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning CPVC/HDPE pH Electrode w/ High Temp Reference Gel by Sensorex
~~$311.37~~
$305.18
Free Shipping
S645CD-LC S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning CPVC/HDPE pH Electrode w/ Low Ionic Reference Gel by Sensorex
~~$333.04~~
$326.42
Free Shipping
S645KD-ORP S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF ORP Electrode by Sensorex
~~$578.60~~
$570.00
Free Shipping
S645KD-ORP-HT S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF ORP Electrode w/ High Temp Reference Gel by Sensorex
~~$612.58~~
$603.40
Free Shipping
S645KD-ORP-LC S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF ORP Electrode w/ Low Ionic Ref. Gel by Sensorex
~~$611.51~~
$602.40
Free Shipping
S645KD S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF pH Electrode by Sensorex
~~$480.97~~
$471.40
Free Shipping
S645KDHF S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF pH Electrode (HF Resistant) by Sensorex
~~$513.07~~
$505.40
Free Shipping
S645KD-HT S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF pH Electrode w/ High Temp Reference Gel by Sensorex
~~$513.33~~
$505.70
Free Shipping
S645KD-LC S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF pH Electrode w/ Low Ionic Ref. Gel by Sensorex
~~$513.33~~
$505.70
Free Shipping
S645KD-HT-KNO3 S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF pH Electrode w/ Special High Temp Reference KNO 3 Gel by Sensorex
~~$546.77~~
$538.60
Free Shipping
S645KD-KNO3 S645 Series Side-Stream/By-Pass Flat-Surface Self-Cleaning PVDF pH Electrode w/ Special KNO 3 Gel by Sensorex
~~$513.33~~
$505.70
Free Shipping
-7%
S650CD-ORP S650 Series Submersible Flat-Surface Self-Cleaning ORP Electrode by Sensorex
~~$390.82~~
$364.35
Free Shipping
S650CDHF-ORP S650 Series Submersible Flat-Surface Self-Cleaning ORP Electrode (HF Resistant) by Sensorex
~~$422.92~~
$414.51
Free Shipping
S650CD-ORP-LC S650 Series Submersible Flat-Surface Self-Cleaning ORP Electrode w/ Low Ionic Reference Gel by Sensorex
~~$418.10~~
$409.78
Free Shipping
S650CD S650 Series Submersible Flat-Surface Self-Cleaning pH Electrode by Sensorex
~~$303.08~~
$287.98
Free Shipping
-6%
S650CDHF S650 Series Submersible Flat-Surface Self-Cleaning pH Electrode (HF Resistant) by Sensorex
~~$335.18~~
$314.33
Free Shipping
S650CDHF-HT S650 Series Submersible Flat-Surface Self-Cleaning pH Electrode (HF Resistant) w/ High Temp Reference Gel by Sensorex
~~$362.46~~
$355.25
Free Shipping
S650CDHF-LC S650 Series Submersible Flat-Surface Self-Cleaning pH Electrode (HF Resistant) w/ Low Ionic Reference Gel by Sensorex
~~$362.46~~
$355.25
Free Shipping
S650CD-HT-LC S650 Series Submersible Flat-Surface Self-Cleaning pH Electrode w/ High Temp Low Ionic Reference Gel by Sensorex
~~$357.65~~
$350.53
Free Shipping
S650CD-LC S650 Series Submersible Flat-Surface Self-Cleaning pH Electrode w/ Low Ionic Reference Gel by Sensorex
~~$330.36~~
$323.79
Free Shipping
S650CD-KNO3 S650 Series Submersible Flat-Surface Self-Cleaning pH Electrode w/ Special KNO 3 Gel by Sensorex
~~$330.36~~
$323.79
Free Shipping
-7%
S651CD-ORP-AU S651 Series Submersible Flat-Surface, Self-Cleaning CPVC/HDPE ORP Electrode (Gold) by Sensorex
~~$378.78~~
$353.53
Free Shipping
-6%
S651CD-ORP S651 Series Submersible Flat-Surface, Self-Cleaning CPVC/HDPE ORP Electrode (Platinum) by Sensorex
~~$350.96~~
$328.53
Free Shipping
S651CDHF-ORP S651 Series Submersible Flat-Surface, Self-Cleaning CPVC/HDPE ORP Electrode (Platinum) (HF Resistant) by Sensorex
~~$383.06~~
$375.44
Free Shipping
S651CD S651 Series Submersible Flat-Surface, Self-Cleaning CPVC/HDPE pH Electrode by Sensorex
~~$263.22~~
$251.82
Free Shipping

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