- % SALE %
- Temperature
- Humidity
- Pressure
- Light Intensity & Motion
- Air Quality & Flow
- Modbus | Wireless Modbus
- PowerIO®
- EtherCAT P
- Accessory
Description
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.
An optical particulate sensor precisely detects fine dust (PM) of size categories 0.3 to 10 micrometres. The sensor is factory-calibrated.
Technical details
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
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
< 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
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)
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
according to EN 61 326, EMC Directive 2014/ 30/ EU,
Low Voltage Directive 2014/ 35/ EU