100E general purpose 12 mm pH/redox (ORP) sensor
Last updated: 26 May 2025
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The 100E series of Ultem® pH and Redox (ORP) electrodes provide accurate and reliable measurement in a robust 12 mm diameter body offering an excellent combination of performance and price.
Offered with a choice of connectors and integral cable lengths, the 100E provides uncomplicated pH/ORP measurement for a wide range of general purpose applications where highly cost-effective measurement is required such as drinking water treatment, environmental monitoring, hydroponics and aquaculture.
Offered with a choice of connectors and integral cable lengths, the 100E provides uncomplicated pH/ORP measurement for a wide range of general purpose applications where highly cost-effective measurement is required such as drinking water treatment, environmental monitoring, hydroponics and aquaculture.
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DescriptionDisinfection is a key process found in many applications that is designed to kill or inactivate pathogenic microorganisms. This is especially important in the treatment of potable water due to the health effects of consuming unsafe drinking water. This webinar gives a background on the usage of chlorine in water disinfection, the pros/cons of this method of disinfection, methods that can be used for chlorination, and details on the measurement techniques used for monitoring chlorine residual in water. Topics include:
- History of disinfection
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- Measurement in 5 seconds
- Patented technology provides superior measurement performance
- Long lasting UV and visible LEDs
- Rugged for field testing with optional Battery Pack
- No reagents required
Every minute, every day.
No waiting for labs.
No reagents.
Detect unforeseen events
Assure compliance


