
ORP-1000L Oxidation Reduction Potential Sensor
The Greenspan ORP-1000L is a submersible oxidation-reduction potential (ORP) sensor with…
- Range
- ±1000 mV
- Output
- Internal data logger (SensorMate software); optional SDI-12 (3-wire)
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The Greenspan ORP-1000L is a submersible oxidation-reduction potential (ORP) sensor with…

The Gecko Blast is an ESS-made compact triaxial velocity sensor and data logger for…

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The Roctest PW series vibrating wire piezometer measures pore-water or other fluid…

The CP1 and CP15 are Roctest standpipe piezometer filter tips attached to a rigid PVC…

The TUFF TILT 801 is a uniaxial tiltmeter that uses a gravity-referenced electrolytic…

Crackmeters and jointmeters are utilised in various geotechnical engineering sectors from…
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They provide valuable information on the progression of an interface…

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The digi-Bolt allows engineers to monitor the development of strain and load along rigid…

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The CMP11 pyranometer from Kipp and Zonen uses the temperature-compensated detector…

Complete range of high quality instruments for the measurement of every part of the solar…
Complete range of high quality instruments for the measurement of every part of the solar spectrum, from the ultraviolet to the far infrared.
Not sure which one?
Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.