Specifications 7

(Specifications are for all models except where noted)

THERMOMETER

Measuring:

OS530HR,

-22°F to 250°F (-30°C to 121°C)

Temperature

OS531:

0°F to 750°F (–18°C to 400°C)

Range:

OS530L,

 

 

 

OS533,OS532: 0°F to 1000°F (–18°C to 538°C)

 

OS534

0°F to 1600°F (–18°C to 871°C)

 

OS523

0°F to 2500°F (–18°C to 1371°C)

 

OS524

1000°F to 4500°F (538°C to 2482°C)

Accuracy (24°C or 75°F

OS531:

±2% of reading or

Ambient Temperature and at

 

3°F whichever is greater

emissivity of 0.95 or greater):

All others

±1% of reading or

 

 

3°F whichever is greater

 

 

(2% Rdg for temp > 2000°F for OS524)

Field of Vision:

OS531, OS532, OS530L

10:1

 

OS533, OS530HR

20:1

 

OS534

 

30:1

 

OS53x-CF

 

.15"@6"

 

OS523-1

 

30:1

 

OS523-2

 

60:1

 

OS523-3

 

68:1

 

OS524

 

110:1

Repeatability:

± (1% rdg + 1 digit)

 

Resolution:

1°F or 1°C (0.1°F or °C for OS530HR)

Response Time:

250 msec

 

 

Spectral Response:

8 to 14 microns (2 to 2.5 microns, OS524)

 

(5 to14 microns, OS530L, OS531, OS532)

Thermocouple Input

Type K, 0 to 1600°F (-18 to 871°C)

 

(OS532, OS533, OS534 only)

Input Connection

SMP Connector

 

 

Thermocouple Display

±5°F (±3°C)

 

 

Accuracy @ 75°F (24°C)

 

 

 

Ambient Temperature

 

 

 

Thermocouple Display

 

 

 

Response Time

2 seconds

 

 

Operating Ambient

32°F to 122°F

 

 

Temperature:

(0°C to 50°C)

 

 

Operating Relative Humidity:

95% or less without condensation

Display:

Backlit LCD dual display

 

Keypad:

4 position, tactile feed-back membrane switch

7-1

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Omega Engineering OS533, OS530HR, OS531, OS53X-CF, OS524, OS532, OS530L Specifications are for all models except where noted