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ERA99-A ENVIRONMENTAL RADIATION ALARM

ERA99-A ENVIRONMENTAL RADIATION ALARM

The ERA99-A Is A Robust, Portable Radiation Alarm, Designed To Give A Visible And Audible Indication Of Environmental Radiation. Operation Is By Means Of Sealed Push Buttons. “ON” Activates The Unit To Its Standby Position, Indicated By An AMBER Flashing Beacon. In The Event Of Exposure To Radiation, The Unit Will Automatically Switch To A RED Flashing Beacon And Give An Audible Tone. Depressing The “PRE-WARN”
Button Causes A Continuous Audible Tone. The “OFF” Button Removes Power From The Unit And, If Connected To A Mains Supply, The Unit Will Automatically Charge The Internal Battery From The Built-In Charger. Power To The Unit Is Supplied By Means Of Either An Internal Battery Or Via An External Mains Supply To The Sealed Connector. In The Event Of A Mains Failure The Battery Automatically Takes Over, Ensuring Continuous Radiation Monitoring

SPECIFICATIONS

Weight: 4kg
Dimensions: 250mm x 160mm 185mm
Detection Halogen-filled GM tube
Calibration Cesium-137 standard
Threshold Variable 2.5µSv/h – 1000µSv/h (Factory set to 7.5µSv/h)
Audible Alarm 100dB @ 1.0m Piezo-electric 2 tones
Safe Lamp Amber xenon 1 joule, flash rate 1/sec
Hazard Lamp: Red xenon 1 joule, flash rate 1/sec
  12V 3.2Ah sealed lead acid giving the following:
“In idle mode ± 17hours, in alarm mode 13hours” Battery low warning given by red lamp
Battery Charger: Integral, 13.8V constant voltage, fully charges battery in less than 12 hours
Mains Power Source 110/240 ± 10% 50Hz. The unit automatically selects the correct supply.
Power On indicated by red lamp.

 

FEATURES

  • Radiation level threshold can be set as per customer requirements
  • Programmable (sequence, duration of alarms)
  • Portable and lightweight
  • Battery and mains operation
  • Bright Flashing lights
  • Variable pitch audible alarm
  • Connector for Slave Lights

ACCESSORIES

  • Customised interlocking
  • systems
  • Unlimited Slave Lights for
  • additional perimeter lighting
  • Replaceable bulbs
  • Spare batterie

TYPES

ALARM-NCA0012 ERA99-A Environmental Radiation Alarm
ALARM-NCA0020 ERA99-A Environmental Radiation Alarm
ALARM-NCA0021 ERA99-A Environmental Radiation Alarm
ALARM-NCA0024 ERA99-A Environmental Radiation A

 

SLAVES

Slave-NCS0247 Slave Unit for use with ERA99-A – 30 meter cable
SLAVE-NCS0045 Slave Unit for use with ERA99-A

 

CABLES

CABLE-SC0257 ERA 99 Mains supply cable 2 pin (Excluding patch lead)
CABLE-SC0215 ERA 99 Slave Unit Cable – 30 meter
CABLE-SC0141 ERA 99 Mains supply cable (including patch lead)

 

RESOURCES

DATASHEET

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