Material flow metering in dense-stream DensFlow SWR Engineering

Mã sản phẩm: DensFlow |
Thương hiệu: SWR Engineering

Giá bán: Liên hệ
DensFlow is a measuring system specially developed for flow metering of solids in dense-stream conveying. DensFlow is used  in the  online measurement of:


- Powders or granules
- in pneumatic dense-stream transport

Yêu Cầu Giá Tốt

Thông tin sản phẩm
The measuring system for continuous flow metering in dense-stream conveying 
and high levels of throughput


Reliable flow metering in pneumatic dense-stream
Unlimited throughput volumes can be measured
optionally pressure-resistant up to 25 bar
Installation creates no obstacle in the profile, hence no dead spots in which residue can form
Measurement independent of the flow speed of the material
Simple retrofitting
Maintenance-free
Contactless measuring procedure (no mechanics)


Sensor Housing Stainless Steel 1.4571, NW 10 ... 125 mm, flange EN 1092-1  
  Inner pipe Ceramic  
  Protection category IP 65 according EN 60 529/10.91  
  Environment temperature Sensor pipe electronic: 
- 20 ... + 60 °C
Sensor pipe:
- 20 ... + 80 °C (higher temperatures as option)
 
  Max. working pressure 16 bar, optional 25 bar  
  Working frequency 100 kHz  
  Weight Depending on the nominal diameter  
  Velocity range 1 ... 10 m/s  
  Accuracy ± 2 ... 5 % in the calibrated range range  
  Dimension NW + 90 mm, L 500 mm  
       
Transmitter Power supply 110 / 240 V, 50 Hz, 24 V DC  
  Power consumption 20 W / 24 VA  
  Protection category IP 65 to EN 60 529 / 10.91  
  Operating temperature - 10... + 45 °C [14 ... 113 °F]  
  Dimensions 258 x 237 x 174 (W x H x D)  
  Weight approx. 2.5 kg  
  Cable glands 3 x M 16 (4.5 - 10 mm Ø)  
  Terminal clamp wire size 0.2 - 2.5 mm² [AWG 24-14]  
  Current output signal 2 x 4 … 20 mA (0 … 20 mA), load < 500  
  Alarm output - Error output Relay with toggle switch - max. 250 V AC, 1 A  
  Data backup Flash memory  
  Impulse output Open Collector - max. 30 V, 20 mA  
  RS 485 interface ModBus


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