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Products — ESS Earth Sciences

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Tryturbidity piezometer rain gauge seismograph SDI-12

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PQS1Weathertech

PQS1 PAR Quantum Sensor for Accurate Measurement

The Kipp and Zonen PQS1 PAR photosynthesis sensor (quantum sensor) accurately measures…

Temp: -30 °C to +70 °C
Spectral range (50% points): 400 to 700 nm ± 4 nm

Geosystems

NIVOLIC Water Level Sensor V Notch weir Sensor

The NIVOLIC WL water level sensor suspends a cylindrical weight from a vibrating-wire…

Range: 100, 150, 300, 450, 600 mm

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Accuracy

±0.1% to ±0.5% F.S. (each sensor calibrated individually)

CMP11Weathertech

CMP11 Albedometer ISO 9060:1990 Secondary Standard

The CMP11 Albedometer Kit is a step up in performance from the CMP11 kit and is…

Temp: -40 °C to +80 °C
ISO 9060:1990 classification: Secondary Standard

Weathertech

LAS Mkii Scintillometer

The LAS MkII is a large-aperture scintillometer that measures atmospheric turbulence over…

Range: 100 m to 1 km (10 cm aperture); 250 m to 4.5 km (15 cm aperture)
Output: digital RS-232/422; analogue 0 to 2.4 V

Weathertech

C-Band Weather Radar from EEC

EEC's C-Band weather radar range provides customisable Doppler weather detection for…

Transmitter power (DWSR-2501C / 2501C-K): 250 kW
Transmitter power (DWSR-3501C): 350 kW

Geosystems

Multi-channel HID Cell Data Logger

The Multi Channel HID Cell Data Logger is a low-cost, plug-and-play device from ESS for…

Channels: up to 4 (Digital HI/HID Cell inputs)
Interface: RS232 (compatible with most third-party sensors)

PLT-10GeosystemsAustralian made

PLT-10 Point Load Tester

The PLT-10 is a point load tester used in mining and civil construction to determine the…

Range: 98 kN (10 t)
Max core diameter: 102 mm

ZDM100Weathertech

ZDM100 Disdrometer

The ZDM100 Disdrometer is a laser-based instrument that measures the drop size, velocity…

Range: Particle size 0.125-26mm
Output: RS232, RS485, SDI-12, WiFi, Bluetooth, LTE

Geosystems

LP and MP Inflatable Packers

The LP and MP series are inflatable packers used to seal boreholes or casings, consisting…

Gland material: Rubber membrane reinforced with extensible steel fabric, covered with abrasion-resistant rubber
Centre tube: Stainless steel

ESS Earth

Dynamic Cone Penetrometer

The Dynamic Cone Penetrometer (DCP) determines the in-situ strength of underlying soil by…

The Dynamic Cone Penetrometer (DCP) determines the in-situ strength of underlying soil by measuring how far the device penetrates the soil with each blow. It is built for rapid strength…

GeosystemsAustralian made

CSIRO Hollow Inclusion Cell Rock Stress Sensor

The CSIRO Hollow Inclusion (HI) Cell is a strain-gauge sensor for three-dimensional…

Readout: Requires a strain bridge monitor, or use the digital HID Cell with a breakout box, PC, or serial logger
Installation: Strain gauges bonded to rock via temperature-specific glue packs; can be over-cored for a stress profile

Weathertech

LAS MkII ET System

The LAS MkII Evapo-Transpiration (ET) system is a complete solution for monitoring the…

Scintillometer: LAS MkII or X-LAS MkII (includes transit case)
Net radiometer: NR Lite2 Net radiometer

Weathertech

S-Band Weather Radar from EEC

The EEC S-Band weather radar is a high-power, long-range Doppler weather radar for…

Output: 850 kW peak (per ESS product description; EEC's own site cites 750 kW minimum, see notes)
Models: DWSR-8501S (magnetron), DWSR-8501S/K (klystron)

GreenspanAustralian made

Digital Salinity EC sensor

This EC sensor uses contact measurement for wide range and accuracy. The measurement…

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

Geosystems

Vibrating Wire Earth Pressure Cell Total Pressure Cell

The TPC Total Pressure Cell measures total earth or contact pressure in soil, dams and…

Range: 200 to 35,000 kPa (standard steps up to 35,000 kPa)
Output: Vibrating wire (also electrical, pneumatic, fibre optic)

Geosystems

Crackmeters and Jointmeters

Crackmeters and jointmeters are utilised in various geotechnical engineering sectors from…

Crackmeters and jointmeters are utilised in various geotechnical engineering sectors from dams to commercial structures.

They provide valuable information on the progression of an interface…

Geosystems

d-Cable Instrumented Cable

The d-CABLE is a Yieldpoint instrumented seven-wire cable bolt that uses a miniature…

Cable: Seven-wire instrumented cable
Gauge base length: 200 mm to 2000 mm

ESS Earth

Digital HI Cell Interface

The HID Cell Interface is a compact breakout box that connects ESS HID stress sensors to…

Power: Mains power or internal battery, with charger included
Interface: USB-to-serial connection to computer/laptop/tablet (cable sold separately)

ESS Earth

3D Rock Stress Triaxial Digital HI Cell

The Digital Hollow Inclusion (HID) Cell is a low-power, high-precision sensor for…

Output: Digital serial output to a logger, computer, or tablet
Measurement: Triaxial (3D) strain and temperature, in-situ borehole rock stress

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

ESS Earth

Groundview 500 Borehole Camera

The Groundview 500 is a pan-and-tilt full-HD downhole and shaft inspection camera from…

Output: Onscreen water depth and temperature overlay; video capture to USB
Ingress: Fully waterproof with onboard pressure sensor

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

GreenspanAustralian made

Salinity/temp sensor digital auto ranging

The EC1600 is a non-contact, toroidal electrical conductivity sensor that measures…

Range: 0-100,000 µS/cm ±2%
Output: SDI-12 and 4-20mA standard; RS232 on 12-pin variant

Weathertech

Proteus Analysis and Display Software

Proteus is a multi-platform image-processing and forecasting application for the detailed…

Platform: Multi-platform forecasting application
Overlays: GRIB, coast outlines, topography, river data

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