LOGAZ-H2S-2000, autonomous logger with radio and 2G/4G communication
LOGAZ H2S logger installedLogger H2S IjinusReplaceable on-site H2S cells 0-2000ppm

Wireless H2S sensor LOGAZ-H2S

  • H2S gas measuring range 0-2000ppm
  • Wireless setting with Rfid technology for your security
  • Communication : local only by radio 2G / 4G (NB-IoT, LTE-M)
  • Memory : up to 500 000 measures
  • Logger enclosure rating IP68
  • H2S Gas cells interchangeable on-site
  • Cell accuracy : ±5%
  • Replaceable lithium battery

This new sensor integrates a logger, communication, energy, the H2S gas sensor while maintaining a long autonomy. The measurement is performed by an electrochemical cell, the measuring head is easily interchangeable on-site and embarks its calibration.

LOGAZ-H2S data logger Version 4

The sensor can be used either in conventional diagnosis in data acquisition or in a communicating version with choice of the wireless communication mode: Radio / 2G / 4G (NB-IoT, LTE-M), … to various supervisors and other FTP.



Interchangeable cells

The sensors from the LOGAZ serie have a resolution of 1 ppm for a measurement range of 0-2000ppm. Calibration certificate remains available


With or without modem

the range has some models without modem for your measurement campaigns, and some others with built-in modem for remote monitoring


Battery life : up to 5 years

Energy is integrated into the sensor : the lithium batteries are replaceable and usually last 5 years for 1 measure/15min and 1 sending/day


Wireless H2S data logger LOGAZ-H2S



Wireless configuration

The parameter adjustment of the sensor is carried out via radio communication locally and safely using the programming kit that includes the software Avelour 7


Avelour 7

Our software Avelour 7 with many new features is available to download. Quickly set up sensors, retrieve data, analyse and export reports


Radio / 2G / 4G

Several communication options are available and also a web platform for data supervision and management : www.ijitrack.com



Instant HF connection with devices nearby
Multi curves display of your data
liste_arrow Quick and assisted configuration, recapitulation summary
liste_arrow The interface adapts itself depending to the device
liste_arrow Data sent to SCADA and clients servers
liste_arrow Configuration used as template and data back up


Data logger LOGAZ-H2S

Data logger Integrated
500 000 measures
Access point Oui
Antenna HF Internal or external depending on model
Optional GSM Antenna External on sensors with built-in modem
Radio range 100m open field , WIJI® protocol®
Operating temperature -40 …85°C
Housing ABS 20%FV
Logger enclosure rating IP68
Energy 3,6V/17 Ah ou 3,6V/ 34Ah (logger with built-in modem)
Programming AVELOUR software, by radio Connection (W/O the need to activate the sensor)
Weight including battery and antenna 550g
optional Atex Kit
ATEX II 3G Ex ic nA IIB T4 Gc, Tamb : -20°C…+60°C
Certifications CE – FCC: SE6A001 – IC : 10983A-A001

H2S Gaz cell 0-2000ppm

Typical measuring range 0-2000ppm
Max. overexposure 10 000ppm
Cell accuracy ± 5%
Resolution 1 ppm
Operating temperature range -30°C to +50°C
Relative humidity range 15 to 90% non-condensing
Pressure range
80 to 120kPa
Cell enclosure rating IP66
Dimensions Ø54 x 58mm
Weight 108g
Calibration Integrated to the cartridge

LOGAZ-H2S dimensions

Dimension data logger LOGAZ-H2S-2000ppm







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