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DUSTHUNTER SB100 Dust measuring device

DUSTHUNTER SB100 Dust measuring device

DUSTHUNTER SB30 – Dust monitor based on scattered light technology

The DUSTHUNTER SB100 is a type-approved measuring device for dust at very low to medium concentrations in challenging applications, e. g., in hot or corrosive gases. The measurement is based on the backward scattering of light. Installation is from one side only. Two different penetration depths are possible. Automated compensation of background radiation, therefore no light absorber required. An automated check of the zero and reference point as well as a contamination check are on board in the device.

In addition to the automatic check of zero and reference point, a contamination monitoring is integrated in the DUSTHUNTER SB100. This measuring device features also a suitibility test.

Features:

  • For very low to medium dust concentrations
  • One-sided installation
  • Contamination check
  • Automated thorough check of zero and reference point
  • Automated compensation of background radiation, therefore no light absorber required
  • For medium to large duct diameters
Benefits:
  • Easy installation, commissioning, and operation
  • Measurement independent of gas velocity, humidity and particle charge
  • Approved according to EN 15267
  • Low maintenance due to self-monitoring

Applications:

  • Emission monitoring of power stations and waste incineration plants
  • Monitoring of dust concentrations downstream of filter plants
  • Monitoring of dust loads in factory workshops
  • Control of fresh air supplies and exhaust air plants

Questions?

If you have any questions, do not hesitate tot contact us.

Specifications

Measuring range 0 ... 10 mg/m³ / 0 ... 200 mg/m³
Higher measuring ranges on request
Measuring principle Scattered light
Ambient temperatures –40 °C ... +60 °C (MCU-N)
–40 °C ... +45 °C (MCU-P)
Interfaces USB 1.1 / RS-232 / RS-485 / Ethernet
Bus protocol Modbus TCP / OPC / SOPAS ET / Modbus RTU / PROFIBUS DP
Protection class IP66
Conform 2001/80/EG, 2000/76/EG,
27.BImSchV, TA-lucht, EN 15267,
EN 14181, MCERTS, 2010/75/EU
Channel diameter ≥ 500mm
Supply voltage 90 ... 250V AC / 47 ... 63 Hz (version with 24V DC available as an option)
Analogue outputs 3x 0/2/4 ... 20mA, max. load 750Ω;
Electrically isolated, two additional outputs if using I/O modules (option)
Analogue inputs 2x 0 ... 20mA
Not electrically isolated, two additional inputs if using I/O modules (option)
Digital outputs 5 relay contacts: 48V, 1 A
Potential-free, for status signals
Digital inputs 4 potential-free contacts
Accuracy ≤ 2 % Of measuring range full scale
EN14181 QAL1 certificate Yes
EN 15267-3 certificaat Yes
Response time 1 s ... 600 s Freely adjustable
Measuring gas temperature –40 °C ... +600 °C
Dimensions (H x W x D) 274 x 265 x 691 mm
Weight ≤ 10 kg
Electrical safety CE

Questions?

If you have any questions, do not hesitate tot contact us.