DGS ERIS-210-RF ​wireless gas detector

roll over image to zoom in

DGS ERIS-210 RF is a wirelless single-channel gas detector with autonomous power and data transmission over the radio channel. lt allows providing safety in places of lack of engineering networks. lt serves for warning about exceeding the mandatory threshold volues for the concentrations of explosive, toxic gases, oxygen and carbon dioxide in the air handling zone.

Features and benefits

  • Ease of installation and application
  • On-site setting ond checking
  • Notification bу LED indication
  • Easy battery replacement
  • Prompt servicing
Reliabllity and durabllity
  • Sensitivity to low gas concentrations
  • Stabllity of reading
  • Compliance with regulatory documents:
  • GOST, technical regulations, ЕС directives, etc.
  • Environmental stabllity, poison protection
  • Free setting and operation software
  • Minimum service life -12 years
  • Optional extended warranty up to 2 years*
  • Field calibration (reduction of maintenance costs)
  • Service life without recharging up to 2 years

Integration info the ERIS BSK-400 Wireless system

Basic technicol specifications

*- advanced feature


Status LEDs


LoRaWAN, E-Wire
Output signals 4-20 mA
Temperature range -55°С ... +65°С


ЕАС: 1Exd[ia]IICT6 Х, IP67, -60C<Tomb<+65C


2.6kg (oluminum olloy), 4.8kg (S5316 stoinless steel)

Average service life, min., years

12 years

Power supply Lithium battery

Relative humidity, max., %


Atmospheric pressure range, kPa

from 84 to 106.7

Verification period

DGS ERIS-210 IR-RF: 3 years
DGS ERIS-210 EC-RF: 1 year

Warranty period

1 year

Main scope of supply

  • DGS ERIS-210 RF gas detector
  • Magnetic wand
  • Datasheet
  • Verification procedure
  • Operation manual


  • Calibration cap
  • Pipe mounting kit
  • Pipeline mounting kit
  • Cable gland
  • Insect protection
  • Autonomous power supply (battery)

List of measured gases

DGS ERIS-210 IR-RF (IR optical sensor)

  • Vapours of petroleum and petroleum products
  • Acetic acid (CH3COOH)
  • Methane (CH4)
  • Ethane (C2H6)
  • Propane (C3H8)
  • Butane (C4H10)
  • Isobutane (и-C4H10)
  • Pentane (C5H12)
  • Cyclopentane (C5H10)
  • Hexane (C6H14)
  • Cyclohexane (C6H12)
  • Propylene (C3H6)
  • Methanol (CH3OH)
  • Ethanol (C2H5OH)
  • Heptane (C7H16)
  • Ethylene (C2H4)
  • Ethylene oxide (C2H4O)
  • Benzene (C6H6)
  • Carbon dioxide (CO2) (only DGS ERIS-210IR)
  • Hydrogen (H2) (only DGS ERIS-210CT)
  • Amylene (isomers)
  • Acetylene
  • Acetone
  • Acetaldehyde
  • Diesel fuel according to GOST 305-2013
  • White spirit according to GOST 3134-78
  • Jet fuel according to GOST 10227-86
  • Motor petrol
  • Aviation petrol according to GOST 1012-2013
  • Natural-gas condensate
  • Unleaded petrol according to GOST 51866-2002
  • Kerosene according to TU 38 71-5810-90
  • 1,3-butadiene
  • Butylene (isomers)
  • Butyl alcohol, butanol
  • Liquefied petroleum gases
  • Divinyl
  • Dioxane
  • Diethyl ether
  • Isobutyl alcohol, isobutanol
  • Isobutylene
  • Isopropyl alcohol, isopropanol
  • Isoprene
  • Methanol
  • Methyl ethyl ketone, ethyl methyl ketone
  • Propylene oxide
  • Ethylene oxide
  • Acetic acid
  • Formaldehyde

DGS ERIS-210 EC-RF (electrochemical sensor)

  • Hydrogen sulphide (Н2S)
  • Ethylene oxide (C2H4O)
  • Hydrazine (N2H4)
  • Hydrogen chloride (HCL)
  • Hydrogen fluoride (HF)
  • Ozone (O3)
  • Silane (SiH4)
  • Nitrogen oxide (NO)
  • Nitrogen dioxide (NO2)
  • Ammonia (NH3)
  • Hydrogen cyanide (HCN)
  • Carbon monoxide (CO)
  • Chlorine (Cl2)
  • Sulphur dioxide (SO2)
  • Oxygen (О2)

DGS ERIS-210-RF gas detector is equipped with the wireless data transmission module to create a network.

It provides the possibility to use the repeater and modem in the networks on frequency of 868 MHz.

The repeater is intended to receive and transmit the data from gas detectors.

The modem is intended to receive data directly from the wireless gas detectors or via the repeater and to transmit the data to the controller.

DGS ERIS-210-RF wireless gas detector is equipped with the built-in battery. This function enables the in-field installation of DGS ERIS-210-RF gas detectors without cable laying.