Pyromètre infrarouge AL390

TEMPSENS · AL-390

AL390 Pyrometer

Temperature range: 300°C….1400°C 400°C....2500°C

Category: Industrial sensors · Infrared pyrometers

Specifications by model

CharacteristicValue
Plage de température (Analog sub-range adjustable)300°C….1400°C 400°C....2500°C
Domaine spectral3.9 µm
Type de photodétecteurThermopile
Rapport distance / diamètre de visée50:1
Émissivité0.1….1.2 adjustable
Temps de réponse60 msec adjustable up to 10 sec
ToléranceT < 500°C ,± 1.5% of measured value T ≥ 500°C, ± 1% of the measured value (The instrument must be at constant ambient temperature for minimum 25-30 mins in power on condition)
Répétabilité0.3% of reading in °C + 1°C
Options de viséeLaser Pilot Light (PL)
Sortie analogique0-20mA, 4-20mA, 0-10V (User selectable)
Sortie numériqueUSB 2.0 RS-232/RS-485 (User selectable) *At a time only one digital output possible
Température de fonctionnement0°C…….70°C 0°C…..200°C (With water cooling jacket)
Alimentation24V DC
Poids600g Dia= Ø 49.5 mm; Length=118mm

Full description

AL390 IR Pyrometer model provides the advantage of noncontact temperature measurement of metallic surfaces and in flame heated furnaces i.e through flames and flue gas. At a wavelength of 3.9um hot furnaces gases and clean burning gas flames are quite transparent and therefore permit temperatures of substances to be measured as well during heating up process in industrial furnaces with the use of infrared Pyrometer AL390.This format combines the high accuracy of digital signal processing with the simple connection. AL390 IR Pyrometer is used for target temperature ranging from 300°C to 1400°C. The electronic assembly is protected by IP65 rugged stainless steel housing. AL390 IR Pyrometer is provided with USB 2.0 for parameter setting & Data Logging. Applications Measurement Through Flames & Combustion Without Influencing The Measurement • Highly Accurate due to digital linearization of the output • Temperature range from 300°C....2500°C • Spectral range 3.9 μm • Four wire form with Analog output 4...20mA or 0...20mA or 0...10V • Serial communication RS-232/RS-485 • Response time 60 ms • Very good stability • Laser Targeting for precision targeting • User friendly Software

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