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Our quality management system
https://niwa.co.nz/our-services/instruments/instrumentsystems/our-quality-management-system
Resources for teachers
https://niwa.co.nz/education-and-training/educational-resources/resources-for-teachers
When fresh water meets salty water
https://niwa.co.nz/education-and-training/schools/resources/estuaries
Layers of the atmosphere
https://niwa.co.nz/education-and-training/schools/students/layers
RH/Temperature Probe - Vaisala HMP155
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/climate-stations/hmp45a-and-hmp45d-relative-humidity-and-temperature-probes
Rain Gauge - OTA OSK15180T
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/climate-stations/ota-type-tipping-bucket-rain-gauge
Neon Remote Terminal (NRT Terrestrial) - Unidata
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/data-collection-loggers/neon-remote-terminal
DOBIE Documentation
https://niwa.co.nz/our-services/instruments/instrumentsystems/dobie/dobiedoc
ADCP Channelmaster - RDI
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/adcp-channelmaster
ADCP - RDI Streampro
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/adcp-streampro
ADCP Traveller - NIWA
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/adcp_traveller
Flow Station - NIWA
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/flow-station
High flow current meter - NIWA POEM
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/poem
Price AA current meter
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/price-aa-current-meter
Pygmy current meter
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/pygmy-current-meter
Large prop current meters - Ott, Seba
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/seba-universal-current-meter
Small prop current meters - Ott, Oss, Seba
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/small-ott-current-meter
Starflow - Unidata 6526
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-flow-instruments/starflow-6526d
Radar water level sensor - DAA H-3600
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-level-instruments/h-3600
Water Level Recorder - NIWA Hydrologger
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-level-instruments/hydro2k
Water Level Encoder - Unidata 6541
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-level-instruments/precision-water-monitoring-instrument-6541b
Pressure sensors - Greenspan PS1000, PS7000
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-level-instruments/ps2100
Pressure loggers - Greenspan PS2100, PS3100
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-level-instruments/ps3100
Gas bubbler system - ES&S Pumppro 6150
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-level-instruments/pumppro-6150
Water Depth and Temperature Sensor - Unidata 6542B
https://niwa.co.nz/our-services/instruments/instrumentsystems/products/water-level-instruments/water-depth-and-temperature-probe-6542b