EX-5150-MOS Hydrocarbons & Organic Solvents Sensor
EX-5150 MOS (Metal Oxide Semiconductor) Hydrocarbon Detection
Sensor/Transmitter for % LEL or PPM Hydrocarbons and Organic Solvents
The EX-5150-MOS utilizes an MOS sensor. These sensors are broad range in their response characteristics. Different types of MOS sensors are available which can be optimized for a particular gas, but they are inherently non-specific.
The MOS sensor can provide monitoring capability similar to that of the classic catalytic bead or hot-wire sensor, but it can be calibrated for either % LEL or ppm detection levels of a wide range of hydrocarbons and organic solvents. The MOS sensor can also be used for detecting certain common inorganic toxic gases, including Ammonia (NH3), Carbon monoxide (CO), Hydrogen sulfide (H2S), etc.
MOS sensors operate at lower temperatures than catalytic bead/hot-wire sensors, which makes them less prone to poisoning. The MOS sensor is therefore the sensor of choice in applications where, for example, lead, phosphates or sulfur-containing compounds are present.
- Solid-stateMOS sensor
- Three alarm LEDs
- 24 VDC, 4-20 mA
- NEMA 4X, NEMA 7 and IP66 rated enclosure
- Poison resistant
- Liquid crystal display
- Non-intrusive calibration
- Explosion-proof design
Display: Backlit LCD
Alarm Indicators: 3 LEDs at programmable set points
Sensor Type: Metal oxide semiconductor (MOS)
Menu/Calibration: Magnet-actuated switches
Voltage: 24 VDC powered
Output: 4-20 mA
Installation: 3-wire
Connection: 1/2 inch NPT, conduit.
Weight: 5.5 lbs (2.5 Kg)
Examples of Some Typical Calibrations
TOXIC COMBUSTIBLE
Gas/Vapor Range Gas/Vapor Range
Acetone 2000 ppm Acetone 50% LEL
Ammonia 300 ppm Isopropyl alcohol 50% LEL
Methyl alcohol 400 ppm Propane 50% LEL
Methyl chloride 200 ppm Butane 50% LEL
Toluene 400 ppm Toluene 50% LEL
MEK 400 ppm Gasoline 50% LEL
Styrene 200 ppm Styrene 50% LEL
Methylene chloride 200 ppm Methane 50% LEL
Xylene 400 ppm Xylene 50% LEL
In general, the EX-5150-MOS can be calibrated for Combustible Hydrocarbons, Halogenated Hydrocarbons, Jet Fuels, Refrigerants,
Organic Solvents, Esters, Ethers, Alcohols, Ketones, some common inorganic compounds, such as, CO, H2S, and certain
other compounds and mixtures.
- Acetone (CH3)2CO
- Acetonitrile (CH3CN)
- Ammonia (NH3)
- Benzene (C6H6)
- 1-3 Butadiene (C4H6)
- 2-Butanone (MEK) (C4H80)
- Cyclohexanol (CH2)5CHOH
- Cyclohexanone
- (CH2)5CO
- Ethyl alcohol (C2H5OH)
- Ethylene (C2H4)
- Ethylene oxide (ETO) (C2H4O)
- Freon-134
- Gasoline
- Heptane (C7H16)
- Hexane (C6H14)
- Hydrocarbons
- Hydrogen (H2)
- Hydrogen sulfide (H2S)
- Isobutylene (C4H8)
- Isopropanol (CH3) CHOH
- Isopropyl alcohol (IPA) (C3H8O)
- Kerosene
- Methane (CH4)
- Methyl alcohol (CH3OH)
- Methyl chloride (CH3Cl)
- Methyl ethyl ketone (MEK) (C4H8O)
- Methylene chloride (CH2Cl2)
- Natural Gas
- Organic solvents
- Pentane (C5H12)
- Propane (C3H8)
- Solvents
- Styrene (C8H8)
- Toluene (C7H8)
- Trichloroethylene (C2HCl3)
- Volatile Organic Compounds (VOCs)
- Xylene (C8H10)
Calibration Equipment/Replacement Parts/Accessories for EX-5150-MOS:
Part No. Description
03045-000 Sampling Adapter for EX-5150-MOS
03700-001 Complete Assembly includes Calibration Adapter, Humidifier & Regulator for 34 liter steel gas cylinders (for gases other than Toluene & Ammonia)
03700-009 Complete Assembly includes Calibration Adapter, Humidifier & Regulator for 34 liter aluminum gas cylinder, Toluene (see P/N 03386-100 below)
03386-100 Calibration Gas, 34 liter aluminum cylinder, 100 ppm Toluene, C7H8
03700-005 Complete Assembly includes Calibration Adapter, Humidifier & Regulator for 58 liter aluminum gas cylinder Ammonia (see P/N 03230-300 below)
03230-300 Calibration Gas, 58 liter aluminum cylinder, 300 ppm (200 ppm result) Ammonia, NH3
04546-006 Splash Guard for EX-5150 MOS
50030-001 Replacement Magnet
To place an order, please contact our experienced and professional customer service team:
PHONE: 734-761-1270
EMAIL: [email protected]
If you cannot find what you need or require a custom part, simply call and speak to one of our knowledgeable gas monitoring experts. They will be able to walk you through the ordering process quickly and professionally.
Description Part No.
EX-5150-MOS Sensor/Transmitter supplied with magnet and instruction manual 10014-008
