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Tryturbidity piezometer rain gauge seismograph SDI-12

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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.

Geosystems

d-REBAR Instrumented Rock Bolt

The d-REBAR is an instrumented rock bolt that monitors how strain and load develop along…

Range: 13-20 mm displacement (F.S.); strain 0-26,000 µε over 500 mm gauge
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RS485, up to 500 m over 2 x twisted pair

SUV-AWeathertech

SUV-A UV Radiometer

The Kipp & Zonen SUV-A is a dedicated UVA radiometer with digital Modbus output,…

Range: Spectral range: 315 to 400 nm
Output: Typical output range: 0 to 90 W/m²

CSD3Weathertech

CSD3 Sunshine Duration Sensor

The Kipp & Zonen CSD3 is a solid-state sunshine duration sensor that uses three…

Range: Spectral range 400 to 1100 nm
Output: Sunshine signal 1 ±0.1 V when direct radiation > 120 W/m²; analogue output 1 mV/W/m²

PR-7200GreenspanAustralian made

PR-7200 Water Level Bubbler

The PR-7200 is a self-contained water level bubbler that combines a Teflon-lubricated…

Range: 10, 20, 35 or 70 m freshwater (15, 30, 50, 100 psi)
Output: 4-20 mA analogue; SDI-12 digital; RS-232; simultaneous digital/analogue

Weathertech

Lufft WS500 Compact Weather Sensor

The Lufft WS500 is a compact all-in-one weather sensor measuring air temperature,…

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

Geosystems

Digital Tape Extensometer

The CONVEX-D digital tape extensometer measures the relative change in distance between…

Range: 20 m, 30 m, 66 ft or 100 ft
Temp: 0°C to 40°C

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

SRCAustralian made

Broadband Seismograph

A broadband seismograph pairs a broadband seismic sensor with a digitiser capable of…

Range: 40-4000 samples/second (configurable)
Data format: miniSEED, logged to SD card

Geosystems

d-Tilt-EL

The d-Tilt-EL is a dual-axis electrolytic tiltmeter designed for semi-permanent…

Range: ±2° (uniaxial or biaxial)
Output: RS485 (9600,8,N,1) ASCII, ~30 chars/reading, transmits over 1000 ft

GreenspanAustralian made

pH, Redox and Temperature sensor

Measure pH in the 0-14 range with a resolution of 0.01 and an accuracy of ±0.1. Redox…

Output: Modbus RS-485 or SDI-12
Ingress: IP68 (waterproof)

Geosystems

JM Series Vibrating Wire Jointmeter

The JM series is a vibrating-wire displacement transducer used to monitor movement at…

Range: 25, 50, 100, 150, 200, 250, 300 mm (200/250/300 mm not available for JM-E)
Accuracy: ± 0.25 % F.S. (± 0.1 % in option)

Greenspan

Smart PT Pressure Temperature Sensor

The Smart PT is a ceramic-membrane pressure and temperature sensor from Stevens for…

Range: 0.2 to 10 bar (vented models); 1.4 to 4 bar (absolute models)
Output: SDI-12, RS-485 (Modbus RTU over RS-485)

Geosystems

SSG Vibrating Wire Soil Settlement Gauge

The SSG is a Roctest vibrating-wire or fibre-optic settlement gauge that measures soil or…

Range: Settlement range: 5, 10, 20, 35, 50, 75 m
Accuracy: ±0.5% F.S. (±0.1% F.S. optional)

SRCAustralian made

Gecko Blast Monitor

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

Output: Peak amplitude to ~700 mm/s
Frequency band: Up to 1600 Hz

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

Geosystems

DMP Borehole Dilatometer

The DMP Borehole Dilatometer is a probe for determining the in-situ modulus of…

Range: 25 mm (3 pairs of inductive displacement sensors)
Weight: 45 kg

Weathertech

Supercomputing (HPC) and Numerical Weather Prediction (NWP)

ESS Weathertech are well versed in the supply and install of High-Performance Computer…

ESS Weathertech are well versed in the supply and install of High-Performance Computer (HPC) clusters, typically in addition with associated Numerical Weather Prediction (NWP) forecast…

Weathertech

KenCast Professional Fazzt Client Software

Fazzt Professional Client is standalone receiver software that decodes transmissions from…

Platforms: Windows, Linux, Android (x86-64, ARM)
Delivery technology: AL-FEC forward error correction, compression, encryption

Weathertech

Lufft WS301 Compact Weather Sensor

The Lufft WS301 is a compact, all-in-one sensor that measures air temperature, relative…

Ingress: IP66
Supply: 4 to 32 VDC; 24 VDC ±10%

Geosystems

Digital Piezometer

This is a Casagrande-tip standpipe piezometer for boreholes and observation wells, built…

Dimensions: 40.6 mm O.D. x 345 mm
Filter material: Spun nylon, 70 micron pore diameter

Weathertech

Lufft WS310 Compact Weather Station

The Lufft WS310 is a compact, all-in-one weather station that measures air temperature,…

Ingress: IP66
Supply: 11 to 32 VDC; 24 VDC ±10% for heater

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)

Geosystems

ERI Fill Extensometer

The fill extensometer Model ERI consists of a telescopic outer PVC pipe fitted with two…

Range: 25, 100, 150, 200 and 300 mm
Accuracy: ±0.25% F.S.

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