General Description 1
Features  | OS530L  | OS530HR | 
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Accuracy*  | ±1% rdg  | 3°F (1.7 °C)  | ±1% rdg  | ±1% rdg  | ±1% rdg  | 
Range  | |||||
  | 0 to 1000°F  | 0 to 1000°F  | 0 to 1000°F  | 0 to 1600°F  | |
Emissivity  | Adjustable  | Adjustable  | Adjustable  | Adjustable  | Adjustable  | 
Display Resolution  | 1°F or 1°C  | 0.1°For 0.1°C  | 1°F or 1°C  | 1°F or 1°C  | 1°F or 1°C  | 
Backlit Dual  | std  | std  | std  | std  | std  | 
Display  | 
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Field of view  | 10:1  | 20:1  | .15"@6"  | .15"@6"  | .15"@6"  | 
Differential  | std  | std  | std  | std  | std  | 
Temperature  | |||||
Min/Max  | std  | std  | std  | std  | std  | 
Temperature  | |||||
Average  | std  | std  | std  | std  | std  | 
Temperature  | |||||
High Alarm  | std  | std  | std  | std  | std  | 
Low Alarm  | std  | std  | |||
Audible Buzzer  | std  | std  | std  | std  | std  | 
& Indicator  | |||||
Ambient Target  | std  | std  | |||
Temp  | |||||
Compensation  | 
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Analog Output  | 1 mV/Deg  | 1 mV/Deg  | 1 mV/Deg  | 1 mV/Deg  | 1 mV/Deg  | 
RS232 Output  | std  | std  | |||
Data Storage  | std  | ||||
Dot/Circle  | Dot/Circle  | Dot  | Dot  | Dot  | |
sighting  | 
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Trigger Lock  | std  | std  | std  | std  | std  | 
Last Temperature  | std  | std  | std  | std  | std  | 
Recall  | |||||
Thermocouple  | std  | std  | |||
Input  | 
*The temperature accuracy is 1% or 2% of Rdg or 3ºF (2ºC) whichever is greater.