Description
Product details
Dust Particulate monitoring systems TECHNICAL SPECIFICATION Parameter Comment Measuring Principle Dynamic Detection Principle, DDP (Scintillation)Operating Wavelength 510 – 540 nm (green LED)Measurement Reading Concentration (mg/m3)Measuring Range 0 – 1000 mg/m3 (user configurable)Path Length (duct diameter) 0.5 – 10 m (flange-to-flange separation)Accuracy + / - 2 %Flue gas flow rate ! 1.0 m/sResolution 0.1 mg/m3 (display resolution)Damping 1 – 60 s (user selectable)Drift with Temperature < +/- 0.5 %POWER AIR REQUIREMENTS Voltage +24 Vdc (optional 90-260 Vac PSU available)Nominal Current Consumption 400 mAPower Up Current Consumption 400 mA Purge Air Supply Volume 50 – 200 L/min (to each air purge body)Purge Air Quality Suitably filtered, oil free and dryINTERFACE OPTIONSSerial Comms ModBus RTU via RS485Internal USB (OI)External USB (RX)Analogue Outputs 4.0 – 20 mA (isolated and scalable)Relay Contacts 3 A @ 30 Vdc (signal level and service alarms) PHYSICALAmbient Operating Temperature -20 – +55 °C (air temperature around the equipment)Exhaust Gas Temperature Up to +600 °C (heat insulating gaskets included)Ambient Operating Humidity 0 – 100 %Ingress Protection IP65 for external use Materials 316 Stainless Steel (powder coated)Dimensions 153 x 120 x 122 mm (measuring head)Weight 2.5 kg per head
