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

Geosystems

FOP-MicroPZ Fiber Optic Miniature Piezometer

The FOP-MicroPZ is a robust and ultra-compact fiber optic piezometer used to measure…

Range: 100, 200, 350 (standard), 500, 750, 1000 kPa
Accuracy: ±0.5% F.S.

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

Showing 121–144 of 279

1
…
5
6
7
…
12
Next

Output

Sunshine signal 1 ±0.1 V when direct radiation > 120 W/m²; analogue output 1 mV/W/m²

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)

Weathertech

Biral BTD-200 Lightning Warning System

The Biral BTD-200 detects the atmospheric electric-field disturbances that precede a…

Range: 35 km (BTD-200)
Supply: 9-30 VDC, < 6 W

Weathertech

Lufft WS510 Compact Weather Station

The Lufft WS510 is a research-grade compact weather station measuring air temperature,…

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

Weathertech

All-in-One Compact Weather Station

ESS's All-in-One Compact Weather Station is a Zata-brand family of digital sensors, 140mm…

Output: Digital RS-485 Modbus
Dimensions: 140mm diameter; 215-360mm height, depending on model

Weathertech

eTelecast Antenna and Display System

The eTelecast is a turnkey satellite ground station that receives pre-processed…

Frequency bands: Ku-Band and C-Band
Transmission standard: DVB and DVB-S2

POM-01Weathertech

POM-01 Sky Radiometer

The Prede POM-01 is an automatic ground-based sky radiometer that measures direct solar…

Range: 7 channels: 315, 400, 500, 675, 870, 940, 1020 nm
Output: RS-232C to PC

SRC

Waves - Seismic Waveform Analysis

The world’s best earthquake waveform viewer. Pick P & S arrivals across dozens of…

Platforms: Windows, macOS, Ubuntu Linux
Supported formats: MiniSEED, SAC, SEG-2, PC-SUDS, Gecko histogram

SRCAustralian made

Strong Motion Accelerograph

The Gecko Sigma is a combined recorder and accelerometer for structural health and…

Range: ±4g accelerometer range
Storage: Local SD card, continuous ring buffer

SRCAustralian made

EchoPro SMA Accelerograph

The EchoPro SMA was an all-in-one strong motion accelerograph combining a MEMS…

Status: Discontinued; replaced by the Gecko SMA
Accelerometer: Internal MEMS accelerometer, three-axis (N-S, E-W, Up-Down)

Weathertech

TOTEX Latex Weather Balloons

TOTEX latex weather balloons, distributed in Australia by ESS Weathertech, are…

Weight range: 20 g to 3000 g
Material: Natural rubber latex

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

Ultrasonic Anemometer

Thies Clima's ultrasonic anemometer measures wind speed and direction acoustically,…

Range: 0.01 to 65 m/s (wind speed)
Output: RS-485/RS-422 digital; 0-10V/4-20mA analogue

Weathertech

Lufft WS200 Compact Weather Sensor

The Lufft WS200 is a compact, all-in-one ultrasonic sensor that simultaneously measures…

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

ESS Earth

Salinity Sensor Field Verifier

The EC Field Verifier allows a quick check of ESS salinity and electrical conductivity…

Supply: No power supply required
Accuracy: ± 2% of full scale

Geosystems

G-200 Fall Cone Apparatus - Fast, Simple and Accurate Measurements

The G-200 Fall Cone Apparatus is a laboratory instrument for rapidly determining the…

Range: 0.01 to 200 kPa undrained shear strength (0.001-20 t/m²)
Cone options: 4 cones: 10g/60°, 60g/60°, 100g/30°, 400g/30°

Geosystems

PENCEL Pressuremeter

The PENCEL (also known as the pushed-in or cone pressuremeter) is a small, highly…

Accuracy: 1% F.S. (pressure gauge)
Working pressure: 2500 kPa (max.)

GeosystemsAustralian made

Borehole Micrometer

The Borehole Diameter Caliper is a mechanical micrometer used to measure roof-bolt-hole…

Range: 25-55 mm standard (30-60 mm version also available)
Insertion depth: Up to 3 m from the borehole opening

Geosystems

G-AM II Menard Pressuremeter

The G-AM II Menard pressuremeter is a borehole probe and control-unit system from Menard…

Range: 0-2.5, 0-6 and 0-10 MPa probe pressure gauges (ESS source text reads 0-25 MPa on the lowest gauge; not independently confirmed, see notes)
Accuracy: ±1% F.S. (pressure gauge)

BOR-EXGeosystems

BOR-EX Rod Type Borehole Extensometer

The BOR-EX is a rod-type multiple-point borehole extensometer (MPBX) from Roctest used to…

Range: 25-200 mm (vibrating wire); 25-150 mm (potentiometer); 50 mm dial / 150 mm depth gauge
Accuracy: ±0.25% F.S. vibrating wire; ±0.5% F.S. potentiometer; ±0.003 mm depth gauge

Weathertech

Lufft WS601 Compact Weather Sensor

The Lufft WS601 is an all-in-one compact weather sensor measuring air temperature,…

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

PH-1000GreenspanAustralian made

PH-1000 pH Sensor

The Greenspan PH-1000A is an analogue water pH sensor with a field-replaceable,…

Range: 0-14 pH (4 mA = 0 pH, 20 mA = 14 pH)
Output: Analogue 4-20 mA

ORP-1000AGreenspanAustralian made

ORP-1000A Oxidation Reduction Potential Sensor

The Greenspan ORP-1000A is a fully submersible oxidation-reduction potential (ORP) sensor…

Range: ±500 mV, ±1000 mV, 0-1000 mV (factory calibrated)
Output: Analogue 4-20 mA

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