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Vanguard Toxic & Combustible Gas Detector
Brand: United Electric Controls LtdThe device is an explosion-proof and intrinsically safe, WirelessHART point gas detector used for the detection and monitoring of harmful gases in air, in order to help maintain a safe environment. A field-interchangeable gas sensor module provides detection of hydrogen sulfide (H2S) or methane (CH4) gas.
Gas measurement readings in parts per million (ppm) or lower explosive limit (%LEL) are communicated along with network and battery status via a local, digital display, and WirelessHART 7.2 communication protocol. The device seamlessly integrates with existing supervisory control and data acquisition (SCADA) or asset management (AMS) systems.
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 8
- Product - Battery
- Battery Pack - Battery Pack Containing Two Lithium Battery Cells, 7.2 V Operating Voltage
100+ In Stock
$2,144.00
CAD
Does not ship to OH, United States
50+ In Stock
$526.00
CAD
Does not ship to OH, United States
25+ In Stock
$1,043.00
CAD
Does not ship to OH, United States
- Product - Sensor Pack
- Sensor - FLEX Sense Hydrogen Sulfide (H2S) Sensor Pack
19 In Stock
$2,173.00
CAD
Does not ship to OH, United States
- Product - Transmitter
- Transmitter - Base Transmitter with FLEX Sense Methane (CH4) Sensor, Excludes Battery Pack
17 In Stock
$1,427.00
CAD
Does not ship to OH, United States
- Product - Transmitter
- Transmitter - Base Transmitter with FLEX Sense Hydrogen Sulfide (H2S) Sensor, Excludes Battery Pack
16 In Stock
$2,433.00
CAD
Does not ship to OH, United States
- Product - Accessories
- Accessories - Gas Calibration Kit Including Calibration Cup & Regulator
10 In Stock
$851.00
CAD
Does not ship to OH, United States
- Product - Transmitter
- Transmitter - Base Transmitter, Excludes Sensor & Battery Pack
1 In Stock
$1,182.00
CAD
Does not ship to OH, United States
Specifications
Accuracy
- Hydrogen Sulfide (H₂S) of Sensor: ± 10 ppm
- Methane (CH₄) of Sensor: ± 2 % LEL or ± 5 % of Indication whichever is greater
Adjustment Type
- Push Button
Approvals & Certifications
- ISO 9001
Approvals & Certifications
- CE
- ETL
- Ex
- IEC 62591
- IEC Ex
Battery Life
- 5-Years based on an 8 seconds Update Rate
Communication
- Antenna
- Wireless HART 7.2
Current
- Average Battery Current: < 110 µA Typical (with H₂S Sensor), < 300 µA Typical (with CH₄ Sensor)
Display
- 128 x 64 Pixel Graphic
- Base Transmitter: Graphical LCD Display
- Base Transmitter: Viewable Area 2.25” W x 1.25” H (57.2 x 31.8 mm)
Environmental Protection
- Explosion-proof
- Intrinsically Safe
- IP66
- NEMA 4X
Frequency
- Antenna of Base Transmitter: 2.4 GHz, Hazardous Area Antenna
Humidity
- Storage Humidity of Sensor, Base Transmitter: 0 to 98 % Relative Humidity
Materials of Construction
- Base Transmitter: 316 Stainless Steel
- Base Transmitter: Aluminum Alloy, Max.
- Base Transmitter: Nickel-Plated Brass
- Base Transmitter: Tempered Glass
Measuring Range
- Hydrogen Sulfide (H₂S) of Sensor: 0 to 100 ppm
- Methane (CH₄) of Sensor: 0 to 100 % Lower Explosive Limit (LEL)
Mounting
- Base Transmitter: 2” Pipe Mounting Bracket
- Wall Mounted
Mounting Position
- Horizontal Pipe Mount
- Vertical Pipe Mount
Operating Temperature
- Base Transmitter: -20° to 60° C (-4° to 140° F)
- Sensor: -20° to 50° C (-4° to 122° F)
Power Requirement
- 7.2 V Lithium Battery
Repeatability
- Hydrogen Sulfide (H₂S) of Sensor: ± 10 ppm
- Methane (CH₄) of Sensor: ± 2 % LEL
Resolution
- Hydrogen Sulfide (H₂S) of Sensor: 1 ppm
- Methane (CH₄) of Sensor: 1 % LEL
Response Time
- Hydrogen Sulfide (H₂S) of Sensor: 60 seconds
- Methane (CH₄) of Sensor: 30 seconds
Sensor, Probe Type
- Hydrogen Sulfide (H₂S) of Sensor: Electrochemical
- Methane (CH₄) of Sensor: Non-Dispersive Infrared Optical
Storage Temperature
- Sensor: 22° C (72° F)
