EDB-RLQ EDB-KLQ Air quality sensors for ducts and for environment

Description:

Sensor for air quality analysis based on mixed gas sensor VOC (Volatile Organic Compounds) .

Use:

Suitable for offices, meeting rooms, shops, houses, restaurants. The sensor can be calibrated (sensitivity threshold).
By these sensors it is possible to manage the ventilation according to the current needs, as to guarantee an energy saving.

Detectable gases:

- carbon monoxide CO
- Hydrogen sulfide H2S
- solvent vapours
- alkane vapours
- cigarette smoke
- car exhaust
- air produced by human breathing
- combustion smoke from wood, paper and plastics.

Characteristics:

Power supply: 15...36 Vdc or 24 Vac/dc ± 10%, 50-60 Hz
Outputs: 0...10 Vdc, 0...20 mA or 4...20 mA, selectable by jumpers (RLQ version) or dip-switch (EDB-KLQ version)
Sensor: VOC
Working: 0...+50 °C
10...95% r.h. (without condensing)
Storage: -20...+50 °C
< 95% r.h.
Housing
-EDB-RLQ: plastic material similar to RAL 9010
-EDB-KLQ: plastic material similar to RAL 9010
aluminum tube
Protection
-EDB-RLQ: IP30, class III
-EDB-KLQ: IP65 (housing), class III
Size
-EDB-RLQ: 75 x 75 x 25 mm
-EDB-KLQ: 65 x 59 x 36 mm
(tube L = 206 mm, diameter = 16 mm)
Weight
-EDB-RLQ: 80 g
-EDB-KLQ: 260 g

Warnings:

The air quality monitoring sensor cannot be used for purposes of safety.

Operating data and price list

model version protection operating °C euro
EDB-RLQ environment IP 30 from -10 to +50 1103,39
EDB-KLQ duct IP 65 from -10 to +50 1370,32
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EDB-RLQ EDB-KLQ

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