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Tryturbidity piezometer rain gauge seismograph SDI-12

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ORP-1000LGreenspanAustralian made

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)

MP47GreenspanAustralian made

MP47 pH Sensor

The Greenspan PH-1000L is a logging pH sensor with an integrated data logger built into a…

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0–14 pH

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internal data logger; optional SDI-12 serial output (3-wire) via adaptor

Geosystems

MuST FBG Multiplex SMARTprofile Deformation Sensor

The MuST FBG Multiplex SMARTprofile deformation sensor is a fibre Bragg grating (FBG)…

Range: ±0.5% (±1 mm)
Accuracy: <0.2% strain; 0.2°C temperature

Geosystems

Fibre Optic Rock Bolts for Strain and Shear Monitoring

The Fibre Optic Instrumented Rock Bolt embeds an optical fibre along three machined…

Accuracy: better than ±10 microstrain
Spatial resolution: 5 cm down to 1 mm

Weathertech

HIMAWARIcast Antenna and Display System

The HIMAWARIcast Antenna and Display System is an eTelecast ground station that receives,…

Refresh interval: 10 minutes (full-disk earth image)
Frequency bands: Ku-Band and C-Band, DVB / DVB-S2

Greenspan

Numerical photometer: PHOTOPOD

Built around "plug and play" digital sensor technology, the ODEON-PHOTOPOD is an…

Instrument type: Diode-based photometer for water analysis
Chemical methods: 70 chemical methods, including COD, nitrogen and nitrates

Geosystems

EFO Embeddable Fibre Optic Strain Sensor

The EFO is a 70 mm fibre optic strain sensor with a stainless steel body and two flanges,…

Range: ±1500 µε (other ranges available on request)
Temp: -40 to +55°C (cable dependent)

Weathertech

Instrument Screens for Offshore

MetSpec instrument screens are UV-stable plastic shelters that protect thermometers,…

Housing material: Chemical-resistant, UV-stable plastic; UPVC roof (MET 14)
Wind protection: Improved protection against extreme winds

EC-1500GreenspanAustralian made

EC-1500 Analogue Conductivity and Temperature Sensor

The Greenspan EC-1500 is an Australian-made, fully submersible electrical conductivity…

Range: 500 to 75,000 µS/cm (standard ranges: 500, 1000, 2000, 5000, 10000, 20000, 50000, 70000 µS/cm)
Output: 4-20mA (dual, 3-wire current loop) plus SDI-12 digital

Weathertech

Brewer MkIII Spectrophotometer

The Brewer MkIII Spectrophotometer measures the total ozone column, sulphur dioxide and…

Supply: 230 VAC or 115 VAC
Temp: -20 ºC to +50 °C

SIS-1SRC

SIS-1 Infrasound Sensor

The SIS-1 is Seismo Wave's compact, low-power infrasound sensor for portable setups,…

Range: ±995 Pa full scale
Supply: 3-20 VDC

SMP3Weathertech

SMP3 Pyranometer

The SMP3 is an entry-level thermopile pyranometer from Kipp & Zonen, based on the proven…

Output: 0 to 1 V (-V version) or 4 to 20 mA (-A version)
Spectral range: 300 to 2800 nm (50% points)

SRCAustralian made

Gecko Compact Seismograph

The Gecko is ESS's 7th-generation compact seismograph, continuously recording ground…

Channels: 3+1 (triaxial plus auxiliary sensor)
Sample rate: 50-4000 samples/second, continuous

Geosystems

DiTemp ATTS

The DiTemp ATTS is an automatic test and trigger system that verifies a distributed…

Temp: 5°C to 40°C
Hot/cold spot size: 2 m

ZAQ250Weathertech

ZAQ250 Air Quality Monitoring Sensor

The Zata ZAQ250 is an outdoor air quality sensor that combines particulate and noise…

Supply: DC 12V/24V (solar power option available)
Particulate matter: PM1.0, PM2.5, PM10

Weathertech

Albedometers from Kipp & Zonen

ESS Earth Sciences supplies and supports Kipp & Zonen's full range of albedometers —…

Output: Analogue or serial output
Design: Two pyranometers mounted back-to-back (one up, one down), each with a sun shield

PR-20Geosystems

PR-20 Pneumatic Pressure Indicator

The Roctest PR-20 is a portable pneumatic pressure indicator used to read pneumatic…

Range: 200-10,000 kPa
Accuracy: ±0.25% F.S.

SMP22Weathertech

SMP22 Pyranometer

The SMP22 is a Class A (formerly secondary standard) pyranometer from Kipp & Zonen that…

Output: 4 to 20 mA / 0 to 1 V (analogue, -A/-V version)
Spectral range: 190 to 4000 nm (20% point); 200 to 3600 nm (50% points)

Weathertech

ZAQ Vocs Monitoring Sensor

The Zata ZAQ VOCs monitoring sensor is a low-cost photoionization-detection instrument…

Range: 0–50 ppm VOC (PID detection), 1 ppb resolution
Supply: DC 12V/24V

Weathertech

Lufft WS501 Compact Weather Sensor

The Lufft WS501 is a compact all-in-one weather sensor measuring air temperature,…

Range: -50 to 60 °C
Output: RS485 Modbus (SDI-12 optional)

Geosystems

Rock Bolt PullTest

The Rock Bolt PullTest was designed by YieldPoint to accurately measure the performance…

Displacement sensor: 0-148mm magnetostrictive displacement sensor (x2 standard). 200mm optional.
In-line pressure sensor: 0-10,000psi 0.5-4.5V output

CGR4Weathertech

CGR4 Pyrgeometer

The CGR4 is a Kipp & Zonen pyrgeometer for high-accuracy measurement of downward longwave…

Range: -250 to +250 W/m² (net irradiance)
Output: 5 to 15 µV/W/m²

CA2Weathertech

CA2 Laboratory Thermopile - Radiant fluxes measurement

The CA2 thermopile measures radiant fluxes. It is sensitive to radiation from 0.2 to 50…

Temp: -40 °C to +80 °C
Spectral range (without window): 0.2 to 50 µm

Geosystems

TEXAM Pressuremeter: Ground Engineering Problems Evaluation

The Texam is a pre-boring pressuremeter used to run routine in-situ loading tests in soil…

Accuracy: 0.05% FS (pressure)
Working pressure: 10,000 kPa (1500 psi)

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