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Industrial pH Probe
#ENV-50-pH
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4+ units | $198.55 |
10+ units | $193.30 |
25+ units | $188.10 |

Designed for industrial process control, the Atlas Scientific industrial pH probe has all the capabilities of our lab-grade pH probe and more!
Because the probe is larger, it holds more internal electrolyte. This means it has a life expectancy almost twice as long as our Lab Grade probe. Its thick Ryton body is chemically inert and virtually indestructible. Unlike traditional pH probes that have a glass bulb at its tip, this probe has a flat sensing area. That means that you never have to worry about the glass breaking off into your liquid. And we didn’t even mention the 3/4″ NPT threaded body or internal temperature sensor!
Double junction silver / silver chloride Reads pH Range 0 − 14 Resolution +/- 0.001 Accuracy +/- 0.002 Response time 95% in 1s Temperature range °C 1 − 99 °C Max pressure 100 PSI Max depth 70m (230 ft) Connector Tinned leads Cable length 3 meters (10′) Internal temperature sensor Yes (PT-1000) Time before recalibration ~1 Year Life expectancy ~4 Years +
Designed for industrial process control, the Atlas Scientific industrial pH probe has all the capabilities of our lab-grade pH probe and more!
Because the probe is larger, it holds more internal electrolyte. This means it has a life expectancy almost twice as long as our Lab Grade probe. Its thick Ryton body is chemically inert and virtually indestructible. Unlike traditional pH probes that have a glass bulb at its tip, this probe has a flat sensing area. That means that you never have to worry about the glass breaking off into your liquid. And we didn’t even mention the 3/4″ NPT threaded body or internal temperature sensor!
Double junction silver / silver chloride Reads pH Range 0 − 14 Resolution +/- 0.001 Accuracy +/- 0.002 Response time 95% in 1s Temperature range °C 1 − 99 °C Max pressure 100 PSI Max depth 70m (230 ft) Connector Tinned leads Cable length 3 meters (10′) Internal temperature sensor Yes (PT-1000) Time before recalibration ~1 Year Life expectancy ~4 Years +