About Us
Divisions
Products
Support
Downloads
Articles

Enquiry Contact us

Loading products…

Products

Browse all instruments
Compare instruments

Divisions

ESS Earth Sciences
Geosystems
Greenspan
Seismology Research Centre
Weathertech

Downloads

User manuals
Data sheets
MSDS
Firmware
Free software

Company

About ESS
Contact us
Support
Articles
Anti-fraud advisory

Contact

141 Palmer Street
Richmond VIC 3121
Melbourne, Australia
+61 3 8420 8999
[email protected]
ABN 12 508 468 280

© 2026 ESS Earth SciencesPrivacy Disclaimer Terms of sale

English Español Français Italiano 简体中文 العربية हिन्दी

Find what you need to measure with

Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

⌘K

Tryturbidity piezometer rain gauge seismograph SDI-12

Refine

279 products

All products

Showing 24 of 279

Per row

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

CMP3Weathertech

CMP3 Pyranometer

The CMP3 is Kipp & Zonen's entry-level thermopile pyranometer, delivering ISO 9060 Class…

Output: 5 to 20 µV/W/m²
Temp: -40 to +80 °C

Showing 145–168 of 279

1
…
6
7
8
…
12
Next

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

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

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

Connection Box

The connection box joins individual fibre-optic sensor cables to the main multi-fiber…

Ingress: IP66
Material: Fiberglass-reinforced unsaturated polyester

ESS Earth

Slope Stability Monitoring

Slope Stability Monitoring is an integrated Geosystems Slope Guard system that provides…

Slope Stability Monitoring is an integrated Geosystems Slope Guard system that provides continuous, real-time monitoring of ground movement in unstable slopes, with alarm and radio…

Geosystems

FOD Displacement Sensor

The FOD is an absolute-position fibre optic linear displacement transducer used for…

Range: 20 mm standard stroke (40, 100, 120 mm special versions)
Accuracy: 0.1% F.S.

Geosystems

M-1000 Vane Borer

The M-1000 is a mechanical field instrument for determining the in-situ undrained shear…

Torque recorder capacity: 1150 kg-cm (1000 in-lb)
Torque recorder dimensions: 38 × 38 × 25 cm

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

CMP10Weathertech

CMP10 Pyranometer

The CMP10 is a Kipp & Zonen ISO 9060 Class A secondary-standard pyranometer used for…

Output: 7 to 14 µV/W/m²
Temp: -40 to +80 °C

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)

Weathertech

Janus Portable Geostationary Antenna and Display

Janus is a portable geostationary satellite ground station that collects, processes and…

Setup time: < 15 minutes (antenna and processing unit)
Data format: LRIT or full-resolution

ZAQ270Weathertech

ZAQ270 Air Quality Monitoring Sensor

The ZAQ270 is an outdoor air quality monitoring sensor from Zata that measures…

Output: RS485, RS232, WiFi, Bluetooth, LTE
Supply: DC 12V/24V

ESS Earth

Triaxial or Biaxial Hoek Cell

The ESS Triaxial (Hoek) Cell tests the triaxial strength of rock or concrete core samples…

Core diameter (Unit 1): 110-150 mm, 0-30 MPa, 50 kg
Core diameter (Unit 2): 70-110 mm, 0-40 MPa, 40 kg

PS-6400AGreenspanAustralian made

PS-6400A Piezometer / Water Pressure Level Sensor 4-20mA

The PS-6400A is a fully sealed piezometer / submersible water level sensor with a ceramic…

Output signal: 4-20 mA
Sensing element: Piezo-resistive silicon pressure sensor

TS-1000GreenspanAustralian made

TS-1000 Turbidity Sensor

The Greenspan TS-1000A is an Australian-made analogue turbidity sensor with an integral…

Range: 100, 400 or 1000 NTU (selectable)
Output: 4-20 mA or 0-2.5 V DC

CMP11Weathertech

CMP11 Pyranometer for Meteorological Networks

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

Temp: -40 °C to +80 °C
Spectral range (50% points): 285 to 2800 nm

Geosystems

NIVOLIC SG Settlement Gauge

The NIVOLIC SG settlement gauge is a multipoint liquid-level system that uses a chain of…

Range: 100, 150, 300, 450, 600 mm
Accuracy: ±0.1% F.S. (each sensor calibrated individually)

Weathertech

Radiation Shields

These naturally-ventilated radiation shields protect temperature and humidity probes from…

Probe diameter range: 5-25 mm, model dependent
Weight: 0.87-1.34 kg, model dependent

Weathertech

Lufft WS503 Compact Weather Station

The Lufft WS503 is an all-in-one compact weather station measuring air temperature,…

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

GreenspanAustralian made

Logging Turbidity Sensor TS-1000L

The Greenspan TS-1000L is an Australian-made logging turbidity sensor with an integrated…

Range: 100 NTU, 400 NTU or 1000 NTU (other ranges to order)
Supply: 8 to 30 V DC (at sensor), or on-board battery pack (option)

Weathertech

Biral Visibility and Present Weather Sensors

Biral visibility and present weather sensors measure meteorological visibility and, on…

Range: 10 m to 99.99 km (SWS-100; other ranges available across the series)
Output: RS-232, RS-422 or RS-485 serial; 0-10V analogue; optional 4-20mA; threshold/fault relays

Geosystems

FOS Strain Gauge

The FOS is a Fabry-Perot fiber-optic strain gauge from Roctest, bonded to a specimen to…

Range: ±1000, ±2500 or ±5000 microstrain
Temp: -40°C to +250°C (cable and adhesive dependent)

Not sure which one?

Tell us what you need to measure

Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.

Request a quote Talk to an engineer