MeshGuard RDK

MeshGuard RDK

The MeshGuard is a battery operated, semi-fixed, wireless monitor for gas and gamma radiation. An internal mesh radio allows it to form an intelligent network for enhanced safety without costly wiring. MeshGuard systems can easily be configured for a broad range of applications. The MeshGuard easily connects to a controller and/or wireless alarm bar.

Deploy the fixed MeshGuard wireless gas-monitoring network quickly with this complete, turnkey solution. The MeshGuard RDK includes a controller and your choice of a combination of toxic and combustibles gas monitors. This kit provides a complete self-forming, self-healing gas detection network system. Certified for Class I, Division 1 environments, the MeshGuard RDK comes in a ruggedized, water-tight case on wheels.

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  • Self-forming wireless network; units come online automatically
  • Compact and lightweight
  • IP-65 rated weather resistant, and splash guard equipped for sensor protection
  • Multiple controller options for real-time wireless data collection and viewing
  • Self-healing network automatically routes data back to controller through best wireless path available
  • Battery powered operation for up to 6 months
  • SolarPak provides 24/7 uptime
  • Intrinsically Safe
  • Magnetic mounting option for quick and easy MeshGuard installation
  • Size: 10.5 x 3.7 x 2.1 in. (26.5 x 9.5 x 5.5 cm)
  • Weight: 1.3 lbs (0.6 kg)
  • Operating Temperature:
    • -40° to 122° F (-40° to 50° C) for LEL, LEL IR, CO and H2S
    • -4° to 122° F (-20° to 50° C) for other sensors
  • Humidity: 5% to 95% relative humidity
  • Power Supply: Disposable Lithium Battery (optional rechargeable battery)
  • Operating Hours:
    • Toxic Gas Sensors: Up to 6 months on internal battery
    • LEL Gas Sensors: Up to 21 on external PowerPak battery
    • LEL IR Gas Sensors: Up to 2 months on internal battery
  • Alarms:
    • 2 super-bright red LEDs
    • 90 dB @ 30cm
  • Operating Range: 985 ft. / 300 m (line of sight)
  • IP Rating: IP65
  • Wireless Frequency: ISM License free band. IEEE 802 15.4 2.4 GHz
  • Display: Customized LCD w/backlight
  • Keypad: Three operating and programming keys
Sensor Type Measuring Range Resolution
H2S 0 – 100 ppm 0.1 ppm
LEL/LEL IR 0 – 100% 1.0%
CO 0 – 2000 ppm 1 ppm
O2 0 – 25% 0.1%
NH3 0 – 100 ppm 1.0 ppm
Cl2 0 – 50 ppm 0.1 ppm
SO2 0 – 20 ppm / 0 – 100 ppm 0.1 ppm / 1.0 ppm