Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

Measurement and monitoring of dust emissions QAL 991 SWR Engineering

Mã sản phẩm: QAL 991
Sử dụng cho Model:
Hãng SX: SWR Engineering
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Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng

With the suitability to standards EN 14181, EN 13284 and EN 15267-3, as well as the TÜV certification according to 13., 17. and 27. BImSchV, the system QAL 991 can be used without exception in all existing applications in which dust emissions have to be measured. Due to the technology (electrodynamic) the QAL 991 is, in contrast to optical systems, less sensitive to contamination and can also be used in problematic applications. With our equipment selection you can configure the sensor precisely for your application.

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    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

Electrodynamic, continuous measurement and monitoring of dust emissions according to QAL1


certified according to QAL1 with regard to standards EN 14181 
and EN 13284-2 as well as EN 15267-3, additional TÜV approved 
according to 13., 17. and 27. BImSchV (latest version)
automatic zero-, span- and contamination-check to fulfill QAL3-requirement
"PCME ProController“ for up to 32 sensor, alternative “PCME Interface Module” for 1 sensor
reduction of material-, downtime- and maintenance costs
flue-gas temperatures up to 250 °C (optional 500 °C, 400 °C for Ex-version
digital inputs and outputs
external connections: USB 2.0 (type A), ethernet (RJ45/100 Mb/s)


Sensor Ambient Air Temperature -25 ... +55 °C
  Stack Gas Temperature 250 °C standard
  Stack Connection Hole pattern to suit DN 80 PN 10/PN 16 or Ansi
  Enclosure Rating IP 65
  Power Requirements 24 V DC
  Cable Entries 3 x M20
  Air purge connection Optional air purge fitting with external supply of 5-10 litres/min
Evaluation unit Outputs 4 x 4 ... 20 mA (500 Ω)
a1x RS 485 (ModBus RTU)
4 x relais (2 A @ 250 V)
  Inputs Plant stop signal
Cleaning andmultiple calibration
  Emission data logs Capacity stated for 4 sensors with QAL3
3 months @ 15 min
7 days @ 1 minute
2 hours @ 1 second
  Enclosure size 263 x 160 x 91 mm
  Power supply 90 ... 260 VAC, 1 A


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