Rhomberg Instruments

Vanguard Wireless Gas Detector

Vanguard Wireless Gas Detector

• Operating Temperature: -40°F (-40°C) to 149°F (65°C)
• Operating Humidity 0% to 98% RH recommended non-condensing
• Material Aluminum alloy (maximum copper content at 0.25%) with powder polyester paint; 316 stainless steel; nickel-plated brass; tempered glass
• Ingress Protection: Type 4X (enclosure only)
• Display: Viewable area is 2.25”W x1.25”H (57.2mm x 31.8mm) Graphical LCD display
• Display Language: English
• Memory: Programming and data are protected by a non-volatile EEPROM
• Antenna: 2.4 GHz, Hazardous Area Antenna
• Mounting: FLEXmount™ Options
• Weight: 7.84 lbs (Base) 9.61 lbs (Base with Sensor and Battery)
• Communication Protocol: WirelessHART® HART 7.2 EDDL file available at www.ueonline.com/vanguard
• Process Variables:
• Primary Variable (PV):
• Hydrocarbons concentration in %LEL
• Toxic gas concentration in ppm
• Secondary Variable (SV):
• Temperature (°C); Not available for Hydrocarbon sensor
• Tertiary Variable (TV):
• Days since calibration (days)
• Quaternary Variable (QV):
• Battery voltage (volts)
• Programming Access: HART hand-held communicator, or via HART modem, connected to HART terminals located in rear battery compartment or via remote access (e.g., asset management software) DTM available for PC programming
• Calibration/Bump Test Access: Via external button on transmitter base
• Batteries: Battery pack contains two Lithium battery cells
• Operating Voltage: 7.2V
• Life: 5 years based on an 8 second update rate