Measure total radiation from 300 to 400 nm
If you need easy, accurate, affordable UV-A radiation
measurements in outdoor environments, horticulture operations, and
lab settings, we've got you covered. The low-cost SU-221
Ultraviolet (UV) Sensor is a scientific-grade sensor that provides
the accuracy you need for less. And that's not even the best part.
We've made it plug-and-play with the ZENTRA system, so you can
access remote data in real-time, wherever you are.
Use it absolutely everywhere
The Apogee SU-221 digital UV sensor has traceable calibration
for accuracy you can trust. It's conveniently small and
lightweight, so you can put it almost anywhere. And it's sensitive
to a wide spectral range, 300 to 400 nm, which spans the solar UV
range and UV output range of electric lamps.
Simple, self-cleaning, and tough
To save you time, this rugged UV sensor is engineered to be
seriously low maintenance. It has a tough anodized aluminium body
with fully-potted electronics. The patented domed-shaped sensor
head facilitates runoff of dew and rain, keeping the detector clean
and minimizing errors caused by dust blocking the radiation
path.
Stands the test of time
All Apogee UV sensors come with a marine-grade stainless-steel
cable connector that simplifies sensor removal for maintenance and
recalibration. The cable is made of shielded-twisted pair wire with
a TPR jacket for high water resistance, UV stability, and
flexibility in cold conditions.
Designed to simplify your workflow
To simplify your life even more, we've made the Apogee UV sensor
turnkey with the ZL6 data logger and ZENTRA Cloud. Just plug the
sensor into the logger and you're up and running-no programming
required. Bluetooth makes it easy to check the settings ensuring
everything is just right. ZENTRA Cloud lets you see and share
near-real time data with everyone on the project, from wherever you
are, using any internet-connected device. No more trying to chase
down the person who downloaded the data on an unknown hard
drive.
More coverage for less
Backed by an industry-leading four year warranty and METER's
powerful ZENTRA system, Apogee's ultraviolet sensor provides an
easy, trustworthy, cost effective measurement of UV-A radiation, so
you can get way more coverage-with way less hassle.
| Specifications |
Measurement Range
|
0 to 100 W m-2 |
| Measurement repeatability |
Less than 0.5% |
| Field of view |
180° |
| Spectral range |
300 to 400 nm (wavelengths where response is greater than 10%
of maximum; see spectral response below) |
| Directional (cosine) response |
± 2 % at 45°, ± 5 % at 75° |
| Long term drift |
Less than 2% per year |
| Non-linearity |
Less than 1% |
| Operating Environment |
--30 to 85 °C
0 to 100 % relative humidity |
|
| Sensor Dimensions |
30.5 mm diameter, 37 mm height |
| Data Logger Compatibility (not exclusive) |
ZL6 & ProCheck |
| Warranty |
One year, parts and labour |
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Labcell Limited
exclusively supply and support METER products in the UK &
Ireland.
Non UK/Ireland Customers, please contact METER Environment at:www.metergroup.com/environment/