Highly Accurate on-line Infrared non-contact Pyrometer

75°C to 700°C

  • Spectral range 2 μm...2.6 μm
  • Emissivity: 0.1….1.0 adjustable
  • Laser targeting
  • Fast response time within milliseconds
In stock

Part Code: A150



A150 is a specially designed highly accurate digital IR Pyrometer operating at the near end of the infrared spectrum and is therefore an excellent choice for measurement of ferrous and non ferrous metals above 75°C because the emissivity of un-oxidized metalsurfaces is higher at shorter wavelengths. The parameters like Emissivity, Analog output, Sub-range, Response time and Peak picker can be preset ex-works or adjusted via software. This enables the instrument to be adapted for various measuring tasks. The pyrometer has solid
body in stainless steel housing which provides high operation safety even in rough industrial environment. Variety of working Distances with fixed focus available for different applications.


  • Induction Heating
  • Casting
  • Annealing
  • Welding
  • Forging
  • Sintering
  • Melting
  • Rolling mills
  • Hardening


Model Model A150
Temperature Range (Analog sub-range adjustable)
Spectral Range 2 μm to 2.6 μm
Photodetector Type Extended InGaAs
Distance to spot size ratio 50:1 (75°C….700°C)
Emissivity (ε)
0.1….1.0 adjustable
Response Time 2 msec adjustable upto 10 sec
Accuracy Upto 400°C: ±3°C
>400°C: ±0.5% of measured value in °C + 1°C
Repeatability 0.1% of reading in °C + 1°C
Sighting Options
Laser Pilot Light (PL)
Analog Output 0-20mA, 4-20mA, 0-10V (User selectable)
Digital Output Bluetooth V2.0
RS-232/RS-485 (User selectable)
*At a time only one digital output possible
Operating Temperature 0°C…….70°C
0°C…..200°C (With water cooling jacket)
Storage Temp. Range -20°C…70°C
Adjustable Parameters and Features
via Software
Emissivity, Response Time, Clear Time(Peak Picker), Analog Output, Analog Scale (Sub Range) ,
Unit Of Temperature(°C/°F), Communication mode (Comm. mode), Record feature etc
Power Supply Max 2.5 watt
Power Consumption Max 2.5 watt
Laser Power <1 m watt
Protection Class Ip65
Housing Stainless Steel
Isolation Power supply, *Digital output and Analog output are galvanically isolated against each other
Operating Humidity 10-95%, Non-Condensing Conditions
Weight & Dimensions 600g
Dia= Ø 49.5 mm; Length=118mm

Key Features


  • Wide temperature ranges from 75°C to 700°C.
  • Spectral range 2 μm...2.6 μm
  • Laser targeting
  • Fast response time within milliseconds
  • Analog output options available like 0...20mA,
    4...20mA, 0...10V
  • Bluetooth V2.0 and RS-232/RS-485 Serial interface
  • User friendly PC software for communication

Standard Scope of Supply

  • Pyrometer with Laser pilot light(PL)
  • Analog output 4...20mA,0..20mA, 0..10V
  • Digital Interface RS-232 & RS-485(user selectable)
  • Bluetooth V2.0
  • 5 mtr long connection cable with connector
  • 1.5 mtr. Communication Cable,
  • Calibration certificate, Software & Operation


  • Mechanical and Electrical Accessories
  • Extra Cable Lengths



  • Water Cooling Jacket (Reference no: 8000-08)
  • Adjustable Mounting Stand(Reference no: 8000-07)
  • Air Purge Unit (Reference no: 8000-04)
  • Adjustable Mounting Support (Reference no: 8000-05)
  • Display & Parameterizer P-120 (Reference no: 9001-01)
  • Converter RS-232 ↔ RS-485 (Reference no: 9000-03)
  • Power supplyInput 110/230V AC Reference No. 9000 - 02
    Output 24 V DC, 0.7Amp.
  • Temperature Indicator (Reference no: 9000-01)



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