SHM/SHP PELLISTOR

Single header catalytic bead sensor for methane and combustible gas detection in LEL range.

Advantages of the SMH and SMP 20mm PELLISTOR sensors:

The SHM/SHP Pellistor, or catalytic bead sensor, line is selected by N.E.T. and manufactured, on OEM basis, by the companies leading in the field. The sensor monitors the presence of a combustible gas or vapor in air (or atmospheres containing oxygen) up to the Lower Explosive Limit (LEL).

SHM/SHP Pellistors consist of a matched pair of elements mounted on a single header and protected by a metal mesh filter. Both types have a standard 4-series enclosure (D20.4 mm x H100) to fit a standard gas detector. SHM housing is of stainless steel, while SHP’s is of plastic. The standard dimensions and the electrical output make our Pellistor perfectly compatible with a wide range of commercially available Gas Detection Systems and remote flammable gas detector heads.

SHM/SHP Pellistors exhibits excellent long term zero and sensitivity stability and a high level of resistance to catalytic poisons. The highly automated manufacturing procedure employed results in a repeatable, reliable sensor which, unlike similar devices, requires no trimming resistor to enable the detector to be matched with a compensator.

Detectable gases – Catalytic Pellistors:

• Hydrogen (H2)

• Methane (CH4)

• Ammonia (NH3)

• Acetylene (C2H2)

List of hydrocarbons and other gases detectable through cross factors:

• Acetic acid

• Acetone
• Cyclo-hexane

• Cyclo-pentane
• Ethanol

• Ethyl acetate

• Ethylene

• Hydrogen
• Iso-butane

• Iso-octane
• Iso-propanol

• Methanol

• N-butane

• N-heptane
• N-hexane

• N-pentane
• Styrene

• Toluene

• Ammonia

• Propylene
• Carbon monoxide

• Xylene
• n-octane

Download Centre: Data Sheets

Data Sheets

NP-17SHM
NP-17SHP

Data Sheets

NP-18SHM
NP-18SHP

Data Sheets

NP-30SHM
NP-30SHP

Certification

RoHS Conformity Declaration

Applications-N.E.T.
> Industrial Safety
> HVAC-Refrigeration
> Laboratories and Medical
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> Landfill Gas (LFG)/Biogas
> Waste Water/Water treatment

Applications-CheckUp
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Applications-Technocomm-IoT
> Data Visualisation and Analysis
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Applications-Technocomm-IoT
> Environmental Radiation
> Technocomm DSaaS
Support Centre
> Privacy Notice
> Sales Support/Ask for a Quotation
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Products-N.E.T.
> OEM NDIR Infrared Sensors
> OEM Electrochemical Sensors
> OEM Catalytic Bead Pellistors
> OEM Cyber Transmitter Boards
> OEM Net Certified Enclosures
> OEM MAK TCD Sensor
> REMORA – Refrigerant Leak Detector

Products-CheckUp
> OEM Tera Sensor Particulate Sensors
> OEM 4, 5, 7, AQ7 Transmitter Boards
> OEM PPM Oxygen Transmitter Boards
> Ammonia Detectors
> Volumetric Detectors
> Tera Sensor Instruments
> CheckVision – Cloud IoT Platform

Products-Technocomm-IoT

> CommonSense Cloud IoT Platform

> EnviroSense Air Quality Monitor

> FloodSense Water Level Monitor

> RainSense Precipitation Monitor

> AquaSense Water Quality Monitor

> RadSense Radiation Monitor

> DSaaS Device/Sensor as a Service

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> Telephone: +55 61 99554-8964
> Mail: info@gassensorsolutions.com

> Address: SQNW 102, Brasilia, Distrito Federal, 70683-055, Brasil