Thermo Scientific™

FHT 59 S Alpha/Beta Aerosol Monitor

Catalog number: FHT59S
Thermo Scientific™

FHT 59 S Alpha/Beta Aerosol Monitor

Catalog number: FHT59S

TheThermo Scientific™ FHT 59 S Alpha/Beta Aerosol Monitor features easy systems integration and maintenance-free long-term operation. Continuously monitors aerosol-bound artificial beta activity concentration in air or effluent gas.

 
Catalog Number
FHT59S
Unit Size
Each
Description
FHT 59 S Beta-Aerosol Monitor
Price (USD)
Full specifications
Diameter (Metric) Detector Window50mm
Power Consumption2400VA
Alpha/Beta/Gamma MeasurementBeta Measurement
DescriptionFHT 59 S Beta-Aerosol Monitor
Detector TypeZnS coated plastic scintillation detector
Display TypeTFT-Display
Flow Rate8 m3/hr.
Height (English)63 in.
Height (Metric)160 cm
Hertz50Hz
Depth (English)31.5 in.
Depth (Metric)80 cm
Measuring Range0.3Bq/m³ to 0.5 x 106Bq/m³
Radiation TypeAlpha, Beta
Ambient Temperature15 to 30°C
Weight (English)441 lb.
Weight (Metric)200 kg
Width (English)23.6 in.
Width (Metric)60 cm
ApplicationsAlpha, Beta Monitoring
Detection Limits300 mBq/m3
Alarm/Fail Relays3 (alarm 1, alarm 2, error)
Diameter (Metric) Filter50mm
Item DescriptionFHT 59 S Beta-Aerosol monitor
Voltage230V
Electrical Requirements230V 50Hz
Unit SizeEach
Showing 1 of 1
Catalog NumberSpecificationsUnit SizeDescriptionPrice (USD)
FHT59SFull specifications
EachFHT 59 S Beta-Aerosol MonitorRequest A Quote
Diameter (Metric) Detector Window50mm
Power Consumption2400VA
Alpha/Beta/Gamma MeasurementBeta Measurement
DescriptionFHT 59 S Beta-Aerosol Monitor
Detector TypeZnS coated plastic scintillation detector
Display TypeTFT-Display
Flow Rate8 m3/hr.
Height (English)63 in.
Height (Metric)160 cm
Hertz50Hz
Depth (English)31.5 in.
Depth (Metric)80 cm
Measuring Range0.3Bq/m³ to 0.5 x 106Bq/m³
Radiation TypeAlpha, Beta
Ambient Temperature15 to 30°C
Weight (English)441 lb.
Weight (Metric)200 kg
Width (English)23.6 in.
Width (Metric)60 cm
ApplicationsAlpha, Beta Monitoring
Detection Limits300 mBq/m3
Alarm/Fail Relays3 (alarm 1, alarm 2, error)
Diameter (Metric) Filter50mm
Item DescriptionFHT 59 S Beta-Aerosol monitor
Voltage230V
Electrical Requirements230V 50Hz
Unit SizeEach
Showing 1 of 1
Measurement of artificial beta activity is taken from air sampling, and detection is made possible by a plastic scintillation detector. The sampled air is drawn through a filter tape. During deposition, the aerosol-bound activity is measured by a plastic scintillation detector.
  • Application in ambient air monitoring networks or stack emissions monitoring systems
  • Dynamic compensation of varying levels of natural radioactivity in air (Rn-progeny)
  • Maintenance-free long term operation by virtue of highly-reliable step filter mechanics
  • Direct read-out of measured values in physical units of Bq/m3
  • Easy systems integration via RS232 serial interface ZnS coated plastic scintillation detector
  • Measuring range for artificial beta aerosols 0.3 Bq/m3 to 0.5 x 106 Bq/m3
  • Measuring electronics FHT 8000 operable under Windows™
  • Menu driven calibration procedure with complete track record of efficiency data
  • Low noise maintenance free gas ring vacuum pump
  • Approximately 8m3/h air flow
  • LAN coupling optionally available

Figures

Frequently asked questions (FAQs)

Citations & References