WM-SEM227 - Louver versatile sensor


Maritex would like to inform you about the extension of the meteo sensor offer with the Louver versatile sensor WM-SEM227. WM-SEM227 has the ability to integrate several meteorological sensors in one housing with a radiation shield:

  • Air: temperature, humidity, pressure;
  • Illuminance;
  • Noise, CO2, PM2.5 / PM10 / PM1.0, O2, H2S etc. (for details refer to the table below);

MAIN FEATURES
  • One-piece radiation box structure with the possibility of integrating several sensors;
  • Integration of TVOC, CH2O, O3, oxygen, H2S, methane, carbon monoxide, nitrogen dioxide (NO2), sulfur dioxide (SO2), hydrogen (H2), ammonia and many other measuring sensors;
  • The sensor is characterized by a wide measuring range and high water resistance;
  • Electrochemical and catalytic sensors are used in the gas concentration measurement element, which are characterized by excellent sensitivity and repeatability;

SPECIFICATION

ParametersRangeResolution AccuracyPreheating time
Air temperature-40°C~+120°C0.1°C±0.5°C(25°C)≤2min
Air humidity0~100%RH0.1%RH±3%RH(60%RH,25°C)≤2min
Air pressure0~120Kpa0.1Kpa±0.15Kpa@25°C 75Kpa≤2min
Illuminance0-200,000 Lux1Lux±7%(25°C)≤2min
Noise30-130db±3%F.S0.1dB≤2min
PM2.5 / PM10/PM1.00~1000ug/m3±10%1ug/m3≤2min
TSP/PM1000~20000ug/m3±3%F.S1ug/m4≤2min
TVOC0~60000ppb1ppb±8%FS±125ppb≤2min
CO20~5000ppm1ppm±(40ppm+ 3%F·S)2min
Formaldehyde0~5ppm0.01ppm±5%FS≥5 minutes
Ozone0~10ppm0.01ppm±6%FS≥5 minutes
O20~25%Vol0.1%Vol±3%FS≥5 minutes
H2S0~100ppm1ppm±3%FS≥5 minutes
CH40~100%LEL1%LEL±5%FS≥5 minutes
CO0~1000ppm1ppm±3%FS≥5 minutes
NO20~20ppm0.1ppm±3%FS≥5 minutes
SO20~20ppm0.1ppm±3%FS≥5 minutes
H20~1000ppm1ppm±3%FS≥5 minutes
NH30~100ppm1ppm±2%FS≥5 minutes
Power supplyDC 10-30V(default)
Max. power1.2W
Test parametersTVOC, formaldehyde, O3, Co, CH4, O2, SO2, NO2, H2, H2S, NH3
Work environmentTemperature – 10°C – 55°C; humidity 0 ~ 95% RH, non condensing
Signal outputRS485 output (standard Modbus RTU protocol), analog output, RJ45
Product materialABS
Installation methodBracket installation

PRODUCT DESIGN AND DIMENSIONS

In case of technical or sales inquiries please feel free to contact us by phone: +48 58 662 05 79 or e-mail: sensor@maritex.com.pl

© Maritex Leszek Łosin Sp. j. Wszystkie prawa zastrzeżone. Systemy OmniChannel eCommerce: i-systems.pl

Poză orientativă – produsul conform cu descrierea poate fi diferit de cel prezentat pe imagine (formă, culoare, alte caracteristici)