Summary of Contents for Grace Industries 950-ASH
- Page 1 MODEL 950-ASH Arson Scanner Hydrocarbons and Accelerants Detector OPERATION AND MAINTENANCE...
- Page 2 MODEL 950-ASH FEATURES 1. Sensor and LED Arrays 2. Sensor Guard 4. Telescoping Sensor Probe 3. Coiled Extension Cord 5. Locking Clips 7. Audio Sound Port 6. Quick Start Guide 8. Analog Meter 9. Meter Backlight Display 10. Hydrocarbon/Accelerant Detection Indicators 16.
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Page 3: Specifications
Ultraviolet (UV) LED: 8 long-wave ultraviolet (395nm) pinpointing hydrocarbon / accelerant source. LEDs arrayed around Sensor. 15. Power On/Off and Detection Range Control: Turns Model 950-ASH on or off and adjusts Analog Meter to be responsive to the presence of hydrocarbons... -
Page 4: Principle Of Operation
PRINCIPLE of OPERATION 2 region of the display. Model 950-ASH Sensor is a solid-state semiconductor The Model 950-ASH is now ready to scan for hydrocar- type whose resistance changes in the presence of bons/accelerants. hydrocarbon or accelerant vapors. This change in... - Page 5 Analog Meter may fully defl ect to the highest fl ashlight in dimly lit or low visibility environments. level on the scale. Model 950-ASH can be normalized When using this feature, a backlight will illuminate the for these conditions by rotating the Detection Range Analog Meter Display.
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Page 6: Storage And Maintenance
950-ASH. Take your time. • The 950-ASH Sensor responds to a general area Check the top layer of debris fi rst before digging to of saturation and the UV light aids in pinpointing obtain suspect material. -
Page 7: Troubleshooting
DETECTED by MODEL 950-ASH USB Charging Wall Plug Power Cube and Mini-USB Cord Partial list of common hydrocarbons and accelerants that can be detected by the Model 950-ASH includes, TROUBLESHOOTING but is not limited to: ● When turned ON, the needle on the Analog Meter Fuels: Kerosene •... -
Page 8: Warranty Information
(1) year from the date of original purchase. This warranty is valid only when the returned products are accompa- nied by a sales slip or other proof of purchase that states the date and location of purchase. Grace Industries, Inc.
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