Threshold semiconductor, electrochemical and optical (infra-red) sensor modules MS-nn/N, MS-nE/N, MS-nR/N
Electronic components of threshold detectors, equipped with a semiconductor gas sensor
Threshold sensor modules contain the gas sensor and all the necessary electronic components for their calibration.
If calibration is necessary, the user can remove the sensor module and send it for calibration, and replace it with another one already calibrated. These operations are carried out without having to dismantle the detector from the installation. This unique technical solution makes the operation of gas detection systems much easier and cheaper.
Sensor modules are equipped with a microprocessor and log the sensor’s operating parameters such as: number of alarms, operating time in alarm states, the number of overruns of measuring ranges and possible emergency states. During calibration, it is possible to trace the conditions in which the detectors work and, if necessary, make corrections in the settings of operating parameters of the systems, or propose a change of sensors to other, more suitable for specific conditions in the monitored object. In the case of a change of plant conditions and/or hazardous substances, there is no need to replace the detection system - it is enough to replace the sensor modules with those suitable for the new conditions, which is a simpler, quicker and more cost-effective solution.
Offered models
| Model | Sensor | Substance/property | Standard alarm thresholds | Measuring range | UoM | |
|---|---|---|---|---|---|---|
| MS-11.EG | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
|
| MS-11.EG-EN | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
|
| MS-12.DK | Semiconductor |
Methane (CH4) |
10 |
— |
%LEL |
|
| MS-12/N | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
|
| MS-14.EG | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
|
| MS-14.EG-EN | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
|
| MS-14/N | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
|
| MS-15.DK | Semiconductor |
Liquefied petroleum gas (LPG) |
10 |
— |
%LEL |
|
| MS-15.EG | Semiconductor |
Liquefied petroleum gas (LPG) |
10/20/30 |
— |
%LEL |
|
| MS-15.EG-EN | Semiconductor |
Liquefied petroleum gas (LPG) |
10/30/(40) |
— |
%LEL |
|
| MS-15/N | Semiconductor |
Liquefied petroleum gas (LPG) |
10/30/(40) |
— |
%LEL |
|
| MS-22.DK | Semiconductor |
Carbon monoxide (CO) |
50/100/200 |
— |
ppm |
|
| MS-22.EG | Semiconductor |
Carbon monoxide (CO) |
30/60/150 |
— |
ppm |
|
| MS-22.EG-EN | Semiconductor |
Carbon monoxide (CO) |
20/100/(200) |
— |
ppm |
|
| MS-22/NL | Semiconductor |
Carbon monoxide (CO) |
20/100/(200) |
— |
ppm |
|
| MS-24.DK | Semiconductor |
Methane (CH4) Carbon monoxide (CO) |
15 50/100/300 |
— — |
%LEL ppm |
|
| MS-24.EG | Semiconductor |
Carbon monoxide (CO) Methane (CH4) |
30/60/150 5/10/15 |
— — |
ppm %LEL |
|
| MS-24.EG-EN | Semiconductor |
Carbon monoxide (CO) Methane (CH4) |
20/100/(300) 5/10/15 |
— — |
ppm %LEL |
|
| MS-25.DK | Semiconductor |
Liquefied petroleum gas (LPG) Carbon monoxide (CO) |
15 50/100/300 |
— — |
%LEL ppm |
|
| MS-25.EG | Semiconductor |
Carbon monoxide (CO) Liquefied petroleum gas (LPG) |
30/60/150 5/10/15 |
— — |
ppm %LEL |
|
| MS-25.EG-EN | Semiconductor |
Carbon monoxide (CO) Liquefied petroleum gas (LPG) |
20/100/(300) 5/10/15 |
— — |
ppm %LEL |
|
| MS-31/N | Semiconductor |
Organic compounds |
20/40/(50) |
— |
%LEL |
|
| MS-31/N-X | Semiconductor |
Organic compounds |
20/40 |
— |
%LEL |
|
| MS-41/N | Semiconductor |
Ammonia (NH3) |
500/1500/(2000) |
— |
ppm |
|
| MS-41/N-X | Semiconductor |
Ammonia (NH3) |
500/1500 |
— |
ppm |
|
| MS-61.DK | Semiconductor |
R32 or R410A |
2000 |
— |
ppm |
|
| MS-61.EG | Semiconductor |
R32 or R410A |
1000/2000/(2500) |
— |
ppm |
|
| MS-61/N | Semiconductor |
R32 or R410A |
1000/2000/(2500) |
— |
ppm |
|
| MS-61/N-X | Semiconductor |
R32 or R410A |
1000/2000 |
— |
ppm |
|
| MS-71/N | Semiconductor |
Acetylene (C2H2) or Hydrogen (H2) |
10/30/(40) |
— |
%LEL |
|
| MS-71/N-X | Semiconductor |
Acetylene (C2H2) or Hydrogen (H2) |
10/30 |
— |
%LEL |
|
| MS-73.EG | Semiconductor |
Hydrogen (H2) |
10/20/30 |
— |
%LEL |
|
| MS-73/N | Semiconductor |
Hydrogen (H2) |
10/30/(40) |
— |
%LEL |
|
| MS-73/N-X | Semiconductor |
Hydrogen (H2) |
10/30 |
— |
%LEL |
|
| MS-DD-14 | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
|
| MS-DD-15 | Semiconductor |
Liquefied petroleum gas (LPG) |
10/20/30 |
— |
%LEL |
|
| MS-DD-22 | Semiconductor |
Carbon monoxide (CO) |
20/100/200 |
— |
ppm |
|
| MS-DD-61 | Semiconductor |
R32 or R410A |
1000/2000/2500 |
— |
ppm |
|
| MS-DD-62 | Semiconductor |
R32 or R410A |
6000/6000/6000 |
— |
ppm |
|
| MS-DD-CO/AP | Semiconductor |
Carbon monoxide (CO) |
20/100/300 |
— |
ppm |
|
| MS-DD-FR/AP | Semiconductor |
R32 or R410A |
1000/2000/2500 |
— |
ppm |
|
| MS-DD-GZ/AP | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
|
| MS-DD-MT/AP | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
|
| MS-DD-PB/AP | Semiconductor |
Liquefied petroleum gas (LPG) |
10/20/30 |
— |
%LEL |
|
| MS-9E5.EG | Electrochemical |
Oxygen (O2) |
19/18/17 |
— |
%v/v |
|
| MS-20.EG | Electrochemical |
Nitrogen dioxide (NO2) Carbon monoxide (CO) |
3/6/15 30/60/150 |
— — |
ppm ppm |
|
| MS-22.DK/E | Electrochemical |
Carbon monoxide (CO) |
50/100/300 |
— |
ppm |
|
| MS-24.DK/E | Semiconductor |
Methane (CH4) |
10 |
— |
%LEL |
|
| Electrochemical |
Carbon monoxide (CO) |
50/100/300 |
— |
ppm |
||
| MS-25.DK/E | Semiconductor |
Liquefied petroleum gas (LPG) |
10 |
— |
%LEL |
|
| Electrochemical |
Carbon monoxide (CO) |
50/100/300 |
— |
ppm |
||
| MS-28.EG | Semiconductor |
Carbon monoxide (CO) |
30/60/150 |
— |
ppm |
|
| Infra-red |
Carbon dioxide (CO2) |
1000/1400/1800 |
— |
ppm |
||
| Model | Sensor | Substance/property | Standard alarm thresholds | Measuring range | UoM | Price excl. VAT | Price inc. VAT | C.g. | Calibration price excl. VAT | Calibration price inc. VAT | C.g. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MS-11.EG | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-11.EG-EN | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-12.DK | Semiconductor |
Methane (CH4) |
10 |
— |
%LEL |
PLN69.00 | PLN84.87 | C | PLN39.00 | PLN47.97 | C | |
| MS-12/N | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
PLN220.00 | PLN270.60 | C | PLN89.00 | PLN109.47 | C | |
| MS-14.EG | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-14.EG-EN | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-14/N | Semiconductor |
Methane (CH4) |
10/30/(40) |
— |
%LEL |
PLN220.00 | PLN270.60 | C | PLN89.00 | PLN109.47 | C | |
| MS-15.DK | Semiconductor |
Liquefied petroleum gas (LPG) |
10 |
— |
%LEL |
PLN69.00 | PLN84.87 | C | PLN39.00 | PLN47.97 | C | |
| MS-15.EG | Semiconductor |
Liquefied petroleum gas (LPG) |
10/20/30 |
— |
%LEL |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-15.EG-EN | Semiconductor |
Liquefied petroleum gas (LPG) |
10/30/(40) |
— |
%LEL |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-15/N | Semiconductor |
Liquefied petroleum gas (LPG) |
10/30/(40) |
— |
%LEL |
PLN220.00 | PLN270.60 | C | PLN89.00 | PLN109.47 | C | |
| MS-22.DK | Semiconductor |
Carbon monoxide (CO) |
50/100/200 |
— |
ppm |
PLN69.00 | PLN84.87 | C | PLN39.00 | PLN47.97 | C | |
| MS-22.EG | Semiconductor |
Carbon monoxide (CO) |
30/60/150 |
— |
ppm |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-22.EG-EN | Semiconductor |
Carbon monoxide (CO) |
20/100/(200) |
— |
ppm |
PLN185.00 | PLN227.55 | C | PLN89.00 | PLN109.47 | C | |
| MS-22/NL | Semiconductor |
Carbon monoxide (CO) |
20/100/(200) |
— |
ppm |
PLN220.00 | PLN270.60 | C | PLN89.00 | PLN109.47 | C | |
| MS-24.DK | Semiconductor |
Methane (CH4) Carbon monoxide (CO) |
15 50/100/300 |
— — |
%LEL ppm |
PLN99.00 | PLN121.77 | C | PLN69.00 | PLN84.87 | C | |
| MS-24.EG | Semiconductor |
Carbon monoxide (CO) Methane (CH4) |
30/60/150 5/10/15 |
— — |
ppm %LEL |
PLN320.00 | PLN393.60 | C | PLN179.00 | PLN220.17 | C | |
| MS-24.EG-EN | Semiconductor |
Carbon monoxide (CO) Methane (CH4) |
20/100/(300) 5/10/15 |
— — |
ppm %LEL |
PLN320.00 | PLN393.60 | C | PLN179.00 | PLN220.17 | C | |
| MS-25.DK | Semiconductor |
Liquefied petroleum gas (LPG) Carbon monoxide (CO) |
15 50/100/300 |
— — |
%LEL ppm |
PLN99.00 | PLN121.77 | CN | PLN69.00 | PLN84.87 | C | |
| MS-25.EG | Semiconductor |
Carbon monoxide (CO) Liquefied petroleum gas (LPG) |
30/60/150 5/10/15 |
— — |
ppm %LEL |
PLN320.00 | PLN393.60 | C | PLN179.00 | PLN220.17 | C | |
| MS-25.EG-EN | Semiconductor |
Carbon monoxide (CO) Liquefied petroleum gas (LPG) |
20/100/(300) 5/10/15 |
— — |
ppm %LEL |
PLN320.00 | PLN393.60 | C | PLN179.00 | PLN220.17 | C | |
| MS-31/N | Semiconductor |
Organic compounds |
20/40/(50) |
— |
%LEL |
PLN330.00 | PLN405.90 | CN | PLN179.00 | PLN220.17 | C | |
| MS-31/N-X | Semiconductor |
Organic compounds |
20/40 |
— |
%LEL |
PLN330.00 | PLN405.90 | CN | PLN179.00 | PLN220.17 | C | |
| MS-41/N | Semiconductor |
Ammonia (NH3) |
500/1500/(2000) |
— |
ppm |
PLN280.00 | PLN344.40 | C | PLN119.00 | PLN146.37 | C | |
| MS-41/N-X | Semiconductor |
Ammonia (NH3) |
500/1500 |
— |
ppm |
PLN280.00 | PLN344.40 | C | PLN119.00 | PLN146.37 | C | |
| MS-61.DK | Semiconductor |
R32 or R410A |
2000 |
— |
ppm |
PLN120.00 | PLN147.60 | CN | PLN79.00 | PLN97.17 | C | |
| MS-61.EG | Semiconductor |
R32 or R410A |
1000/2000/(2500) |
— |
ppm |
PLN300.00 | PLN369.00 | CN | PLN119.00 | PLN146.37 | C | |
| MS-61/N | Semiconductor |
R32 or R410A |
1000/2000/(2500) |
— |
ppm |
PLN280.00 | PLN344.40 | CN | PLN119.00 | PLN146.37 | C | |
| MS-61/N-X | Semiconductor |
R32 or R410A |
1000/2000 |
— |
ppm |
PLN280.00 | PLN344.40 | CN | PLN119.00 | PLN146.37 | C | |
| MS-71/N | Semiconductor |
Acetylene (C2H2) or Hydrogen (H2) |
10/30/(40) |
— |
%LEL |
PLN280.00 | PLN344.40 | C | PLN119.00 | PLN146.37 | C | |
| MS-71/N-X | Semiconductor |
Acetylene (C2H2) or Hydrogen (H2) |
10/30 |
— |
%LEL |
PLN280.00 | PLN344.40 | C | PLN119.00 | PLN146.37 | C | |
| MS-73.EG | Semiconductor |
Hydrogen (H2) |
10/20/30 |
— |
%LEL |
PLN185.00 | PLN227.55 | C | PLN119.00 | PLN146.37 | C | |
| MS-73/N | Semiconductor |
Hydrogen (H2) |
10/30/(40) |
— |
%LEL |
PLN280.00 | PLN344.40 | C | PLN119.00 | PLN146.37 | C | |
| MS-73/N-X | Semiconductor |
Hydrogen (H2) |
10/30 |
— |
%LEL |
PLN280.00 | PLN344.40 | C | PLN119.00 | PLN146.37 | C | |
| MS-DD-14 | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
PLN230.00 | PLN282.90 | C | PLN89.00 | PLN109.47 | C | |
| MS-DD-15 | Semiconductor |
Liquefied petroleum gas (LPG) |
10/20/30 |
— |
%LEL |
PLN230.00 | PLN282.90 | C | PLN89.00 | PLN109.47 | C | |
| MS-DD-22 | Semiconductor |
Carbon monoxide (CO) |
20/100/200 |
— |
ppm |
PLN230.00 | PLN282.90 | C | PLN89.00 | PLN109.47 | C | |
| MS-DD-61 | Semiconductor |
R32 or R410A |
1000/2000/2500 |
— |
ppm |
PLN230.00 | PLN282.90 | C | PLN119.00 | PLN146.37 | C | |
| MS-DD-62 | Semiconductor |
R32 or R410A |
6000/6000/6000 |
— |
ppm |
PLN230.00 | PLN282.90 | C | PLN119.00 | PLN146.37 | C | |
| MS-DD-CO/AP | Semiconductor |
Carbon monoxide (CO) |
20/100/300 |
— |
ppm |
PLN115.00 | PLN141.45 | C | PLN89.00 | PLN109.47 | C | |
| MS-DD-FR/AP | Semiconductor |
R32 or R410A |
1000/2000/2500 |
— |
ppm |
PLN185.00 | PLN227.55 | C | PLN119.00 | PLN146.37 | C | |
| MS-DD-GZ/AP | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
PLN115.00 | PLN141.45 | C | PLN89.00 | PLN109.47 | C | |
| MS-DD-MT/AP | Semiconductor |
Methane (CH4) |
10/20/30 |
— |
%LEL |
PLN115.00 | PLN141.45 | C | PLN89.00 | PLN109.47 | C | |
| MS-DD-PB/AP | Semiconductor |
Liquefied petroleum gas (LPG) |
10/20/30 |
— |
%LEL |
PLN115.00 | PLN141.45 | C | PLN89.00 | PLN109.47 | C | |
| MS-9E5.EG | Electrochemical |
Oxygen (O2) |
19/18/17 |
— |
%v/v |
PLN450.00 | PLN553.50 | C | C | |||
| MS-20.EG | Electrochemical |
Nitrogen dioxide (NO2) Carbon monoxide (CO) |
3/6/15 30/60/150 |
— — |
ppm ppm |
PLN630.00 | PLN774.90 | CN | PLN179.00 | PLN220.17 | C | |
| MS-22.DK/E | Electrochemical |
Carbon monoxide (CO) |
50/100/300 |
— |
ppm |
PLN69.00 | PLN84.87 | C | PLN39.00 | PLN47.97 | C | |
| MS-24.DK/E | Semiconductor |
Methane (CH4) |
10 |
— |
%LEL |
PLN99.00 | PLN121.77 | C | PLN69.00 | PLN84.87 | C | |
| Electrochemical |
Carbon monoxide (CO) |
50/100/300 |
— |
ppm |
||||||||
| MS-25.DK/E | Semiconductor |
Liquefied petroleum gas (LPG) |
10 |
— |
%LEL |
PLN99.00 | PLN121.77 | C | PLN69.00 | PLN84.87 | C | |
| Electrochemical |
Carbon monoxide (CO) |
50/100/300 |
— |
ppm |
||||||||
| MS-28.EG | Semiconductor |
Carbon monoxide (CO) |
30/60/150 |
— |
ppm |
PLN380.00 | PLN467.40 | C | PLN179.00 | PLN220.17 | C | |
| Infra-red |
Carbon dioxide (CO2) |
1000/1400/1800 |
— |
ppm |
||||||||