Comptus A70H-A PAR Sensor with Transmitter, 0 - 2500 Umol, Analog

Brand: Comptus

Part #:

A70H-A

Condition:

Brand New

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Manufacturer warranty

Description

Features:

The A70 Series provides an analog signal output proportional to the phenomenon being monitored at an economical cost.
All components have proven themselves rugged and reliable throughout many years of field operation.
These units are used in conjunction with electronic data collection systems or for input to control systems.
They are readily combined with meter relays to provide custom controls.
Measures the amount of solar radiation hitting the surface.

Applications:

Building Automation and Controls
Environmental Monitoring
Greenhouse Environments
Monitoring Grow Lamps and Chambers

The Comptus A70H-A PAR sensor utilizes a silicon-photo detector for measuring solar radiation in the 400-700nm wavelength. When there is sunlight, a voltage output is generated proportional to the angle of incidence.

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Technical details

Main features

Sensor LI-190-SZ
Power Supply 12-24 VDC
Material Aluminum Alloy
Accuracy + 3% Typical + 5% Worst Case
Range 0 - 10,000 µmol s-1m-2
Operating Temperature -40°C to 80°C
Sensitivity 0-2500 µmol*m-2 S-1 .8mV/µmol*m-2 S-1 6.4µA/µmol*m-2 S-1 0-2000W/m 2 1mV/W/m 2 8µA/W/m 2
Response Time <1s (99%)
Storage Conditions 10°C to 60°C at 20% to 90% R.H.
Spectral Range 400-700 nm
Temperature Effect <0.05%/°C
Cosine Correction <10% (up tol 80°)
Non-Linearity <±2%