A SERIES PYROMETER


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Instruments
AST A250
AST A450
AST A250C
AST A450C
AST A150
Features
Digital IR pyrometer with analog output, digital interface, Bluetooth/ USB 2.0, laser targeting or through the lens viewfinder
Digital two-color  IR pyrometer with analog output, digital interface, Bluetooth/ USB 2.0, laser targeting or through the lens viewfinder


Digital IR pyrometer with analog output, digital interface, Bluetooth/ USB 2.0, laser targeting for temp measurement of metallic surfaces, graphite or ceramics.
Temperature Range
210°C - 3000°C
600°C - 2500°C
350°C - 1350°C
600°C - 2500°C
75°C…700°C
Emissivity





0.1...1 adjustable








Spectrum Range
1.6μm
1μm
1.5 μm/1.6 μm
0.7.....1.15 μm
2….2.6 μm
Distance to spot ratio
50 :1
100 : 1
200 : 1
200 : 1
100 : 1
200 : 1
100 : 1
200 : 1
50 : 1
Response time
2msec. adjustable
upto 10 sec.
2msec. adjustable
upto 10 sec.
100msec. adjustable upto 10 sec.
20msec. adjustable
upto 10 sec.
2msec. adjustable upto 10 sec
Accuracy


±0.3% of measured
value +1°C




±0.5% of measured
value +1°C


Up to 400°C: 3°C, above 400°C: 0.5% of
measured value in °C+ 1°C
Analog output





4 - 20mA or (0-20mA/0-10V) optional





4...20mA or (0-20mA/0-10V) optional
Digital output


USB 2.0 / Bluetooth, RS-232 or RS-485
User Selectable





USB 2.0, RS-232 or RS-485
User Selectable



Application Example
  •  Induction Heating 
  •  Sintering
  •  Casting 
  •  Melting
  •  Annealing 
  •  Rolling Mills
  •  Welding 
  •  Hardening
  •  Forging