GREENSPAN PRODUCTS
Greenspan’s range of hydrological sensors are all made in Melbourne, Australia. We are able to provide service and support for years after you purchase your sensor.
![TS-1000 Turbidity Sensor Datasheet](https://www.essearth.com/wp-content/uploads/2021/03/TS-1024x768.jpg)
TS-1000A and TS-1000L
Analogue output and logging turbidity sensor.
![PS-1000A and L submersible pressure sensor datasheet](https://www.essearth.com/wp-content/uploads/2021/03/PS-1000-1024x768.jpg)
PS-1000A and PS-1000L
Analogue output and logging submersible pressure sensor.
![PH sensor datasheet](https://www.essearth.com/wp-content/uploads/2021/03/PH-1024x768.jpg)
PH-1000A and PH-1000L
Analogue output and logging pH sensor.
![ORP sensor datasheet](https://www.essearth.com/wp-content/uploads/2021/03/ORP-1024x768.jpg)
ORP-1000A and ORP-1000L
Analogue output and logging oxgygenation reduction potential sensor.
![MP and MQ Multi-parameter sensors datasheet](https://www.essearth.com/wp-content/uploads/2021/03/mp-and-mq-1024x768.jpg)
MP and MQ Multi-parameter water quality sensors
Multi-parameter water quality sensors
SRC PRODUCTS
View and download the product data sheets for our seismic sensors. The Seismology Research Centre has assisted in the design of ESS-manufactured recorders & digital sensors. We provide service and support for 10+ years for ESS-made seismographs.