|
| | | | | | |
D-R 320 dust measuring instrumentMeasuring head | | Measured variable | Dust concentration | Measuring ranges | 0 ... 5 mg/m3 to 0 ... 200 mg/m3 | Measuring principle | Backscattering | Sample gas temperature | 0 ... 600 °C | Sample gas pressure | -50 ... +50 hPa, optionally higher | Channel diameter | > 0.7 m | Ambient temperature | -40 ... +60 °C | Degree of protection | IP65 | Measured value outputs | 0/4 ... 20 mA, 400 ? Modbus RTU bi-directional | Digital outputs | 2 relay outputs, permissible load 60 V DC, 30 V AC / 0.5 A | Digital inputs | None | Auxiliary power | 24 V DC/0.5 A | Dimensions (H x W x D) | 200 x 190 x 260/410 mm | Weight | 15 kg | Supply unit | | Purge air supply | Integrated blower | Supply voltage | 115/230 V AC, 50/60 Hz, 0.37/0.43 kW | Dimensions (H x W x D) | 480 x 450 x 320 mm | Weight | 12 kg | Degree of protection | IP65 |
|
|