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

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

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

The Gecko Force is an ESS-made blast monitor with low-frequency geophones, built for…

An inclinometer also called a tiltmeter or clinometer is a sensor used in the geo-tech…
An inclinometer also called a tiltmeter or clinometer is a sensor used in the geo-tech sector to measure displacements in the ground or structures. Inclinometers provide vital information…

The fill extensometer Model ERI consists of a telescopic outer PVC pipe fitted with two…

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

BluPoint is Yieldpoint's free Android app for reading and managing BluPoint instruments,…

The Gecko SMA is an all-in-one triaxial strong-motion accelerograph using MEMS…

A wide selection of intelligent meteorological sensors ideal for automated weather…
A wide selection of intelligent meteorological sensors ideal for automated weather stations to measure a variety of atmospheric parameters.

The Texam is a pre-boring pressuremeter used to run routine in-situ loading tests in soil…

The Lufft WS500 is a compact all-in-one weather sensor measuring air temperature,…

The Gecko is ESS's 7th-generation compact seismograph, continuously recording ground…

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

Telesto is a permanent, turnkey geostationary ground station for receiving and processing…

The Fibre Optic Instrumented Rock Bolt embeds an optical fibre along three machined…

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

A factory upgrade service that converts an existing Kipp & Zonen LAS150 (produced in 2002…

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

The BluLink-Vigil is a Bluetooth 5 logger for YieldPoint single-point digital deformation…

YieldPoint's d-Piezo is a digital piezometer that integrates a MEMS pressure transducer…

The Greenspan DO-1000L is a self-contained logging dissolved oxygen sensor with an…

The PR-7200 is a self-contained water level bubbler that combines a Teflon-lubricated…

The CMP21 pyranometer is designed for measuring the irradiance which results from direct…

The CMP3 is Kipp & Zonen's entry-level thermopile pyranometer, delivering ISO 9060 Class…
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Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.