The alternative source of standard industrial sensors:
60
°
1 mm Pins
4.5 mm projection
4.4 mm
Standard
12.4 mm
Electrochemical Gas Sensors
20.4 mm
Standard and Slim (3-Series)
Side tag
60
°
3.5 mm
3 Mounting holes
3.0 mm
34
.4
Slim
10 mm
mm
Toxic Gas Sensors for Your Application
18.0 mm
S
-S
41 mm
Flue Gas / Stack Gas Analysis
Designed to measure combustion flue gas
parameters. Direct replacement of the 3-Series.
C
15.4 mm
1 mm Pins
17.0 mm
PCD
16.8 mm
Compact (7-Series)
3.5 mm
24 mm
Portable and Fixed-Point Toxic Gas Analysers
45°
32 mm
45°
Emission Monitoring
Air Quality Monitoring
Workplace Safety for Industry
15.8 mm
M
90°
1.5 mm Pins
5.0 mm projection
16.6 mm
Miniature (4-Series)
4.3 mm
20 mm
18 mm
Chemical and Gas Processing Industry
Safety and Health at Work
Personal Safety Devices
Portable Gas Detectors
How to order
You can order your sensors easily by Email: order@membrapor.ch
Use our product code to specify the sensors you need:
Gas Warning Systems
Product Code
Gas
/
Size
Sensor
Option
Filter
Option
other
Monitoring in Underground Garages
Fixed-Point Gas Detection Equipment
for
S-Size in
- Measurement
- Option
range
2 or 4 Electrodes - Slim-housing
Examples of Product Code:
Size: Standard Slim
withFilter
Size: Compact
with Filter
with Compensation
CO / C F A - 1000
SO2 / S F - 2000 - S
Gas: CO
Gas: SO2 Range: 0 -2000 ppm
Range: 0 -1000 ppm
Whole product range with product codes and data sheets: www.membrapor.com
Process Safety in Industry
Semiconductor Industry
MEMBRAPOR AG
Birkenweg 2
CH-8304 Wallisellen / Zurich
Switzerland
Phone: +41 43 311 72 00
Fax:
+41 43 311 72 01
Email: info@membrapor.ch
www. membrapor.com
MEMBR APOR
High Swiss Quality and Reliability
The Company
Gas Sensors with Unique Performance
4-Electrode Technology
Hydrogen Chloride-Sensors
High Selective Hydrogen-Sensor
Most accurate measurements
Operate without a bias voltage
Highly selective
Fast response
CO-Cross-Sensitivity < 1%
No H2S-Cross-Sensitivity
Detection limit: 4 ppm
Insure Indoor Air Quality
and Protect Health
Sulfur Dioxide-Sensors
Response time: t90 < 20 s
Extremely stable signal over
extended time
New replacement of the 3-Series
For Flue Gas Analysers
Formaldehyde and Carbon
Monoxide Sensors
Membrapor was founded in 1995 and already within the first years important
key customers all over the world could be acquired.
Due to continuous efforts in development at the research centre in Zürich a
product range of sensors for 16 gases has been successfully established.
Membrapor has further extended its market position as independent sensor
producer for toxic gases. All of the more than a hundred different sensors
are produced in Switzerland and supplied to the world's gas detector
manufacturers.
We integrate versatility and precision to give you the sensor which best meets
the requirements of your application.
Today Membrapor sensors are known for their high quality and dependability
throughout Europe, Asia and the USA.
www.membrapor.com
The independent Swiss sensor developer and producer
We are an extremely dependable partner who supplies you with high quality sensors.
Hydrogen Cyanide-Sensor
Ethene-Sensors
Exceptional short response time:
t90 < 20 s
High sensitivity: 600 nA/ppm
Measurement range: 0 - 2000 ppm Response time down till t90 < 25 s
Cross-sensitivity down to CO till 0.4%
Resolution till 0.05 ppm
Measurement range up to 5'000 ppm
Slim-sized -Sensors
Ammonia-Sensors
Short response time
Highly selective
Highly sensitive
Direct replacements of 3-Series sensors
Additional measurement ranges
Data sheets with full specifications: www.membrapor.com
Technical support by Email: sensor@membrapor.ch
Hydrogen Sulfide-Sensors
Measurable Gases
Product Range
Levels
Formula
Name
Highest Sensitivity
[nA/ppm]
MAK [ppm] MAK [mg/m³]
C2H4
C2H4O
CH2O (HCHO)
Cl2
Ethylene (Ethene)
Ethylene oxide
Formaldehyde (Methanal)
Chlorine
100
2'200
3'900
1'000
(*)
1
(**) 0.3
0.5
(*)
2
(**) 0.37
1.5
200
1
0.3
0.5
CO
H2
H2S
HCl
Carbon Monoxide
Hydrogen
Hydrogen Sulfide
Hydrogen Chloride
750
30
1'700
450
30
10
5
35
15
7
25
10
5
HCN
NH3
NO
NO2
Hydrogen Cyanide
Ammonia
Nitric Oxide
Nitrogen Dioxide
600
110
2'100
1'200
(***) 10
50
25
5
(***) 11
35
30
9
4.7
25
25
3
O3
PH3
SiH4
SO2
Ozone
Phosphine
Silane
Sulfur Dioxide
1'500
4'000
2'100
1'000
0.2
0.1
5
0.5
0.2
0.15
7
1
0.1
0.3
5
2
TLV-TWA
[ppm]
(*) TRGS 905, not yet been classified (assumed to be mutagenic)
(**) MIK:
0.025
0.03
(***) Recommendation:
1.9
2.1