Ortec 449 LOG/LIN Spectroscopy Ratemeter

Ortec 449 LOG/LIN Spectroscopy Ratemeter

[Condition]

Unit is used, pulled from working decommissioned system. See pictures, item comes as shown.

[Info on Unit]

> Ortec

> Model 449

> LOG/LIN Ratemeter

[Specs]

• Linear and logarithmic modes
• 10 to 106 counts/sec ranges
• 5-decade log range
• 0 to 100% zero suppression
• Positive or negative inputs (50 ns minimum width)
• Wide choice of time constants
• Optional audible output
• Low-rate counting from <10 counts per second to 10 million counts per second

[Description]

The ORTEC Model 449 Log/Lin Ratemeter provides two modes of operation: linear and logarithmic. The linear mode has 11 full-scale ranges from 10 to 106 counts/sec in 1-3-10 steps. The 5-decade log mode covers the range from 10 to 106 counts/sec in a single span. These selections permit logical operation of the instrument when measuring low, medium, or high steady pulse rates or when monitoring rates that vary through a wide range.

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cyberjoes

220 2nd St NW

Fayette, AL 35555