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STM 225 BLACK EDITION | 570228

Dust measuring instrument

manufactured goods

  • optical measuring principle for fast, accurate measurement results and real time diagnostics
  • Reliable measurement results, not influenced by interference (e.g. shocks)
  • intuitive operation via menu-guided measuring sequences
  • operation, flue gas analysis and data output via the optional flue gas analyser MULTILYZER STx as central controller
  • withdrawal system with quick-action coupling lock
  • visualisation via 5.7" colour touch display
  • permanent indication of the current measured value
  • output of the mass concentration of dust as a 15 minute mean value
  • qualification-tested also for 30-minutes mean value measurement
  • short setup time due to fast heat-up and zero point phase
  • easy connection of flue gas analyser MULTILYZER STx via Bluetooth®
  • compact, robust measuring system

Dust measuring instrument specially designed for mobile use at solid-fuel systems such as pellets or wood fired systems for determining the mass concentration of particles/dust and for monitoring the limit values for particulate matter. Approved for stages 1 and 2, including limit value monitoring 150 mg/m3 for old systems as well as 30-minutes mean value measurement (single-stage measurement) of single room combustion systems. The sampling probe can also be used for tightness tests of the entire gas path. Ideal for chimney sweeps, heating system engineers and service technicians for performing required particulate matter measurements, e.g. as per 1st German Federal Immission Act.

Measuring range
dust:
0/300 mg/m³
Resolution
0.1 mg/m³
Operating temperature range
Ambient:
5/40 °C
Storage:
-20/+50 °C
Housing
W x H x D:
205 x 275 x 350 mm
Degree of protection
IP 40 (EN 60529)
Display
TFT colour touch display 5.7 "
Supply voltage
AC 230 V, 50 Hz
Nominal power
without probe:
  90 VA
with heated probe:
  230 VA
Interfaces
Bluetooth®,
USB,
RS 232
Approvals
Zugelassen für die Brennstoffe 1-8 gemäß 1. BImSchV,
Eignungszulassung für Stufe 1+2, inklusive 150 mg/m3, 30-Minuten-Mittelwertmessung

Analysis lines
Abb.
Bezeichnung
cleaning set
cleaning set | 570210

Clamping cones for probes
Abb.
Bezeichnung
stainless steel cone
stainless steel cone | 523780
Interfaces
Abb.
Bezeichnung
Bluetooth interface
Bluetooth interface | 500856
Temperature probes
Abb.
Bezeichnung
Verbrennungsluftfühler mit Magnethalter
Verbrennungsluftfühler mit Magnethalter | 500141
Verbrennungsluftfühler mit Magnethalter
Verbrennungsluftfühler mit Magnethalter | 500141-1
Combustion air probe
Combustion air probe | 500147
Combustion air probe
Combustion air probe | 500147-2
Options for portable measuring instruments for service and maintenance
Abb.
Bezeichnung
NO-Sensor BlueLine-Serie | 511041
Condensate filter cartridges KFP
Abb.
Bezeichnung
Condensate filter cartridge KFP
Condensate filter cartridge KFP | 500190
Kondensatfilterpatrone KFP - Einzelkomponenten
Kondensatfilterpatrone KFP - Einzelkomponenten | 511002
Infiltec fine filter
Infiltec fine filter | 511003
Kondensatfilterpatrone KFP - Ersatzteilpakete
Kondensatfilterpatrone KFP - Ersatzteilpakete | 500216
Kondensatfilterpatrone KFP - Ersatzteilpakete
Kondensatfilterpatrone KFP - Ersatzteilpakete | 500208
Kondensatfilterpatrone KFP - Ersatzteilpakete
Kondensatfilterpatrone KFP - Ersatzteilpakete | 500214
Filters
Abb.
Bezeichnung
Teflon-Gewebemembrane
Teflon-Gewebemembrane | 511004
Flushing filter
Flushing filter | 523565
Flue gas probes
Abb.
Bezeichnung
ENS-G
ENS-G | 570202
ENS-G
ENS-G | 570211
Transport systems/cases
Abb.
Bezeichnung
Transport bag
Transport bag | 570201
Hoses
Abb.
Bezeichnung
Anschlussset ASS
Anschlussset ASS | 500296
Analysis lines
Abb.
Bezeichnung
ENL-H 2
ENL-H 2 | 570205A
cleaning set
cleaning set | 570210
ISO calibration
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Bezeichnung
ISO calibration
ISO calibration | 524210-06
ISO calibration
ISO calibration | 524210-07
Tanks
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Bezeichnung
Kondensatsammelbehälter
Kondensatsammelbehälter | 500193