On-wall fine dust sensor/ particulate matter sensor AERASGARD® APS-SD-U

Item no. 1501-7130-1001-000

EAN 4251325619866

Product group: WG02

On-wall fine dust sensor/ particulate matter sensor AERASGARD® APS-SD U

Maintenance-free AERASGARD® APS - SD on-wall air quality measuring transducer with active output, in an impact-resistant plastic housing with quick-locking screws, for measuring the particulate matter (PM) content (0...500 g /m³). The transmitter converts the measured values into a standard signal of 0-10 V.

The sensor device is used in offices, hotels, convention centres, apartments, shops, etc. for evaluation of the indoor climate. This enables energy-saving, demand-based room ventilation, thereby reducing operating costs and improving well-being. We recommend one sensor for every 30 m² of space.
An optical particulate sensor precisely detects fine dust (PM) of size categories 0.3 to 10 micrometres. The sensor is factory-calibrated.

Long-term stability (PM)

± 1.25 μg/m3 (± 1.25 % of measured value/year)

Measuring accuracy (PM)

typically ± 10 g/m3 (± 10 % of measured value) at PM 2.5
typically ± 25 g/m3 (± 25 % of measured value) at PM 10

Measuring range (PM)

0...50 / 0...100 / 0...300 / 0...500 μg/m³

Particle size (PM)

PM 2,5 (0,3...2,5 μm); PM 10 (0,3...10 μm)

Voltage supply

24 V AC/ DC (± 10 %)

Power consumption

APS-SD: < 1.5 W/ 24 V DC typical;
< 2.9 VA/ 24 V AC typical;
peak current 200 mA

Data points

Particulate matter (PM)

Service life

> 60 months (under normal load conditions)
depending on the type of loading and gas concentration

Warm up time

approx. 1 hour

Response time

< 2 minutes

Output

0 -10 V (fixed)

Measuring range

0...50 / 0...100 / 0...300 / 0...500 μg/m³

Ambient temperature

0...+50 °C

Electrical connection

0.14 - 1.5 mm² via terminal screws

Housing

plastic, UV-stabilised,
material polyamide, 30 % glass-globe reinforced,
with quick-locking screws
(slotted/ Phillips head - combination),
colour traffic white (similar to RAL 9016)

Dimensions

126 x 90 x 50 mm (Tyr 2)

Long-term stability

< 2 % in 15 years

Protection class

III (according to EN 60 730)

Protection type

IP 30 (according to EN 60 529)

Protection type housing

IP 30

Standards

CE conformity, electromagnetic compatibility
according to EN 61 326, EMC Directive 2014/ 30/ EU,
Low Voltage Directive 2014/ 35/ EU