Industrial pH/ORP/Temp Probe
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4+ units |
$435.10 |
10+ units |
$423.65 |
25+ units |
$412.20 |

The Atlas Scientific Industrial pH/ORP/Temp probe is built to last. It has all the sensing capabilities of our lab-grade probes in a virtually indestructible housing. This probe features a flat bulb for pH and a gold disk for ORP. The built-in PT-1000 temperature sensor and the 3/4″ NPT threaded body reduces the need for excess parts and makes it easy to install in a pipe, perfect for chemical production or swimming pool monitoring.
Reads pH, ORP and Temperature Range pH: 0 − 14
ORP: -2000mV – 2000mV
Temp: 1 − 99 °C
Accuracy pH: +/– 0.002
ORP: +/– 1mV
Temp: +/- (0.15 + (0.002*t))
Temperature range °C
1 − 99 °C
Max pressure
100 PSI
Max depth
70m (230 ft)
Connector Male SMA Cable length
3 meters (10′)
Internal temperature sensor
Yes (PT-1000)
Life expectancy ~4 Years +
The Atlas Scientific Industrial pH/ORP/Temp probe is built to last. It has all the sensing capabilities of our lab-grade probes in a virtually indestructible housing. This probe features a flat bulb for pH and a gold disk for ORP. The built-in PT-1000 temperature sensor and the 3/4″ NPT threaded body reduces the need for excess parts and makes it easy to install in a pipe, perfect for chemical production or swimming pool monitoring.
Reads pH, ORP and Temperature Range pH: 0 − 14
ORP: -2000mV – 2000mV
Temp: 1 − 99 °C
Accuracy pH: +/– 0.002
ORP: +/– 1mV
Temp: +/- (0.15 + (0.002*t))
Temperature range °C
1 − 99 °C
Max pressure
100 PSI
Max depth
70m (230 ft)
Connector Male SMA Cable length
3 meters (10′)
Internal temperature sensor
Yes (PT-1000)
Life expectancy ~4 Years +