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- Microprocessor Based Design
- 5 to 60 ppm Range
- Field replaceable gas generating cell
- Low battery indicator
- Large LCD Display
- Uses four C size Alkaline batteries
- Auto Clear and Shut down
- Self diagnostics features
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Description
Model PT301N is a rugged and highly accurate
microprocessor based Hydrogen Sulfide gas generator.
The unit uses an electrochemical generating cell and
latest CMOS technology that makes it a compact and versatile
system. The system provides push buttons to adjust the
gas concentration and for system diagnostics. A low
battery alarm is indicated by the "Low Battery"
message displayed on the LCD. The system software constantly
runs the diagnostic features to monitor the concentration
of the gas generated. The diagnostic information is
also displayed on the LCD. This information can be used
to verify the concentration of the gas or trouble shoot
the unit. The system also features a safe shut down
mode to prevent any damage to the generating cell.
At 10 ppm the cell can generate H2S for 60 hours after
which it can be replaced with a new cell in minutes.
Model PT301-N H2S Calibrator
Specifications
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Type
Electrochemical Gas generating cell
Display
2 lines by 16 character LCD display
Alarm
Low battery indicator
Cell Life
60 hours continuous at 10 ppm
Weight
2 Pounds
Dimensions
7 "L x 4"W x 5"H
Operating Temperature
-20OC to 45OC
Accuracy
+/- 2% of Full scale
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Power Source
4 size C Alkaline batteries
Battery Life
Approximately 100 Hours
Case
High Impact Polystyrene
Ordering Information
P/N : PT301N
Replacement Cell P/N:C160
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