VENTILATION UNIT WITH 5M CABLE BLET ref : ACCH0-VENTIL5 BLET ACCH0-VENTIL5 : securemail.fr
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VENTILATION UNIT WITH 5M CABLE BLET ref : ACCH0-VENTIL5 BLET ACCH0-VENTIL5 : securemail.fr

Reference: ACCH0-VENTIL5

VENTILATION UNIT WITH 5M CABLE BLET

€0.00
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Ventilation Unit - Two heaters on board - Reduces the zero offset
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mail On demand

The ventilation unit ACCH0-VENTIL5 is for use with pyranometers and pyrgeometers.

 

It prevents from dew and frost formation thanks to two heaters on board and provides an air flow over the instrument body and dome. It improves the measurement accuracy by reducing offsets. The pyranometer is not included in this article.

 

Compatible instruments : PYRH0-020P00, PYRH0-020R00, PYRH0-0STIN, PYRH0-022P00, PYRH0-022R00, PYRH0-025P00, PYRH0-025R00, PYGH0-TRV, PYGH0-20P0, PYGH0-20R0.

 

 

Increase of air temperature : 0,5 °C at 0 W heating, 1,0 °C at 5 W heating, 1,5 °C at 10 W heating

Zero offset reduction : 50 % at 0 W heating, -2 W/m² at 5 W heating, -4 W/m² at 10 W heating

Cable resistance : 0,3 ohm/m (2 x 0.15 ohm/m)

Voltage drop at 10 W heating power : 0,12 V/m

Footprint diameter : 0,17 m

 

More information : Our website BLET

ACCH0-VENTIL5

Data sheet

Température de fonctionnement
de -40 à +70°C
Longueur du câble
5 m
Puissance du chauffage
5 et 10 W à 12 V (utilisation optionnelle)
Norme(s)
ISO/TR 9901
Tension de fonctionnement
De 10,8 à 13,2 V
Consommation de l'alimentation
7.8 W à 12 V (non chauffé)

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