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Easy Inquiries with Wi.Tec

Gas measurements are a complex matter. For your inquiry, please use our super simple application questionnaire or send us an informal email to get in touch with us quickly.

Application Questionnaire
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Measurement Technology

Overview Measurement Technology

Table of Contents

Overview Gases

Gases, measurable with INFRA.sens®

Gases, measurable with ULTRA.sens®

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. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
 No items found
  1. | INFRA.sens AK250 TBH for CO and CO₂
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | Kombi.sens
  1. | (< 0.3%) | Kombi.sens
  1. | (< 0.3%) | Kombi.sens
 No items found No items found
CO
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
 No items found
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.3%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
  1. | INFRA.sens AK250 TBH for CO and CO₂
 No items found No items found No items found No items found No items found
N₂O No items found
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | Kombi.sens
  1. | Kombi.sens
 No items found No items found
  1. | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.3%) | Kombi.sens
 No items found No items found No items found
CₙHₘ
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
 No items found No items found No items found No items found No items found No items found
CH₄
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.3%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
 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. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
 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. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
 No items found No items found No items found No items found
  1. | (< 0.2%) | Kombi.sens
  1. | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
 No items found No items found
  1. | (< 0.3%) | Kombi.sens
  1. | (< 0.3%) | Kombi.sens
 No items found No items found
H₂O No items found No items found No items found No items found No items found
  1. | Kombi.sens
  1. | Kombi.sens
  1. | Kombi.sens
 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. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
 No items found
  1. | (< 0.5%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
 No items found
  1. | ULTRA.sens AK250 / AZF VP | YES
Cl₂ No items found No items found
  1. | Kombi.sens
  1. | Kombi.sens
  1. | Kombi.sens
  1. | Kombi.sens
  1. | Kombi.sens
 No items found No items found No items found
  1. | Kombi.sens
  1. | Kombi.sens
  1. | Kombi.sens
 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 (LED)
  1. | ULTRA.sens AK100 (LED)
  1. | ULTRA.sens AK100 (LED)
  1. | (< 0.2%) | Kombi.sens
  1. | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
 No items found No items found No items found
SO₂ No items found No items found No items found No items found
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
 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. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.1%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.2%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
  1. | (< 0.5%) | Kombi.sens
 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

Modular sensor design

20210111 ZIM kostenlose Webinare

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!

HXXO20220812171118 2560

The KOMBI.sens is a masterpiece, with which not only several gases can be measured, but also 2 technologies (NDIR plus NDUV) are compactly built into one module on one base plate.

The configuration can be manifold! We have compiled some basic possibilities in our configuration overview. Please contact us to analyze your special application in advance and to coordinate the sensors in the best possible way.

Systemuebersicht en US

Sensor Configurations

Arrangement   Sensor 1 (*) Sensor 2 (*) Sensor 3 (*) Options / Addiotional sensors (**)
Single Gas Module 1.1
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
O₂ P H
1.2
O₃ Cl₂ ClO₂ CS₂ H₂S SO₂ NO₂
O₂ P H
Dual Gas Module 2.1
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
O₂ P H
2.2
O₃ Cl₂ ClO₂ CS₂ H₂S SO₂ NO₂
O₃ Cl₂ SO₂ NO₂
O₂ P H
2.3
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
O₃ Cl₂ SO₂ NO₂
O₂ P H
Triple Gas Module 3.1
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
O₂ P H
3.2
CO₂ CO N₂O CₙHₘ CH₄ C₂H₆ C₃H₈ C₄H₁₀ CF₄ SF₆ H₂O
O₃ Cl₂ SO₂ NO₂
O₃ Cl₂ SO₂ NO₂
O₂ P H
3.3
SO₂
NO₂
NO
O₂ P H
(*) Only one gas selectable per sensor
(**) P = pressure, H = humidity

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