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Gas Sensors Overview

Table of Contents

Modular sensor design

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In order to be able to adapt gas analyses as flexibly as possible to individual measurement tasks, the individual components designed modularly. This resulted in a »modular system« in which the various photometric components such as detectors, emitters, measuring sample cell, etc. can be exchanged. Aluminium with bright gold coating and passivated stainless steel is used as the standard sample cell material. PEEK (polyetheretherketone) is also available for special applications.

With this sophisticated sensor design, customer-specific applications can also be realized without the need for a completely new development. The modularity makes replacement and maintenance considerably easier when servicing is required. Completely bonded gas sensors, on the other hand, can only be replaced as a complete unit and thus generate high follow-up costs (total cost of ownership) in case of maintenance.

Optionally, the different gas measurement modules can also be equipped with a pressure measurement (P.sens) oxygen measurement (O2.sens) or a humidity measurement (HUMI.sens).

Analyze up to 3 different gases with only one module
– plus oxygen, pressure and humidity!

Systemuebersicht en US

List of measurement ranges

  Measuring range (*)
100
Vol.%
50
Vol.%
30
Vol.%
20
Vol.%
10
Vol.%
5
Vol.%
1
Vol.%
5,000
ppm
2,000
ppm
1,000
ppm
500
ppm
300
ppm
100
ppm
50
ppm
10
ppm
1
ppm
CO2
  1. | INFRA.sens AK5
  1. | INFRA.sens AK20
No items found
  1. | INFRA.sens AK5
  1. | INFRA.sens AK20
  1. | INFRA.sens AK20
  1. | INFRA.sens AK20
  1. | INFRA.sens AK50
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
No items found No items found
CO
  1. | INFRA.sens AK5
  1. | INFRA.sens AK20
  1. | INFRA.sens AK20
No items found
  1. | INFRA.sens AK20
  1. | INFRA.sens AK50
  1. | INFRA.sens AK50
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
No items found No items found No items found No items found No items found
N2O No items found
  1. | INFRA.sens AK5
  1. | INFRA.sens AK5
  1. | INFRA.sens AK50
  1. | INFRA.sens AK50
No items found No items found
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
No items found No items found No items found
CnHm
  1. | INFRA.sens AK5
  1. | INFRA.sens AK20
  1. | INFRA.sens AK20
  1. | INFRA.sens AK50
  1. | INFRA.sens AK50
  1. | INFRA.sens AK50
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
No items found No items found No items found No items found No items found No items found
CH4
  1. | INFRA.sens AK5
  1. | INFRA.sens AK20
  1. | INFRA.sens AK20
  1. | INFRA.sens AK50
  1. | INFRA.sens AK50
  1. | INFRA.sens AK50
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
No items found No items found No items found No items found No items found No items found
C2H6 No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found
C3H8 No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found
C4H10 No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found
CF4
  1. | INFRA.sens AK5
  1. | INFRA.sens AK5
  1. | INFRA.sens AK5
No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found
SF6
  1. | INFRA.sens AK2/P – SF6
  1. | INFRA.sens AK2/P – SF6
  1. | INFRA.sens AK2/P – SF6
No items found No items found No items found No items found
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
No items found No items found
  1. | INFRA.sens AK250
  1. | INFRA.sens AK250
No items found No items found
H2O No items found No items found No items found No items found No items found
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
  1. | INFRA.sens AK100
No items found No items found No items found No items found No items found No items found No items found No items found
O3 No items found No items found No items found No items found No items found No items found No items found
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
No items found
  1. | ULTRA.sens AK250
  1. | ULTRA.sens AK250
No items found No items found
Cl2 No items found No items found
  1. | ULTRA.sens processline AK25
  1. | ULTRA.sens processline AK25
  1. | ULTRA.sens processline AK25
  1. | ULTRA.sens processline AK25
  1. | ULTRA.sens processline AK25
No items found No items found No items found
  1. | ULTRA.sens AK250
  1. | ULTRA.sens AK250
  1. | ULTRA.sens AK250
No items found No items found No items found
ClO2 No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found
CS2 No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found No items found
H2S No items found No items found No items found No items found No items found No items found No items found
  1. | ULTRA.sens AK100 H2S
  1. | ULTRA.sens AK100 H2S
  1. | ULTRA.sens AK100 H2S
  1. | ULTRA.sens AK100 H2S
  1. | ULTRA.sens AK100 H2S
  1. | ULTRA.sens AK100 H2S
No items found No items found No items found
SO2 No items found No items found No items found No items found
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK250
No items found No items found
NO2 No items found No items found No items found No items found No items found No items found No items found
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK250
No items found No items found
NO No items found No items found No items found No items found No items found No items found No items found
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
  1. | ULTRA.sens AK100 TBH (UVRAS)
No items found No items found No items found No items found
(*) Full scale value (F.S.)
For other measuring ranges please refer to our further datasheets

Sensor Configurations

Analyze up to 4 different gases with one module

Arrangement Sensor 1 (*) Sensor 2 (*) Sensor 3 (*) Options / Addiotional sensors (**)
Single Gas Module 1.1 O2 P H
1.2 O2 P H
Dual Gas Module 2.1 O2 P H
2.2 O2 P H
2.3 O2 P H
Triple Gas Module 3.1 O2 P H
3.2 O2 P H
3.3 O2 P H
(*) Only one gas selectable per sensor
(**) P = pressure, H = humidity