Pyromètre infrarouge à fibre optique antidéflagrant SRU FO

TEMPSENS · SRU FO

SRU FO

Temperature range: 350°C to 2000°C

Category: Industrial sensors · Infrared pyrometers

Specifications by model

CharacteristicValue
Plage de température (Analog sub-range adjustable)350°C to 2000°C
Rapport distance / diamètre de visée100:1 OH(ll)
Transmitivity0.1….1.0 adjustable
Émissivité0.01….1.0 adjustable
Temps de réponse2 msec adjustable upto 10 sec (for Analog)
Tolérance± 0.25% of the measured value + 1°C
Répétabilité0.1% of reading in °C + 1°C
Sortie analogique0-20mA, 4-20mA (User selectable)
Sortie numériqueRS-485
Area ClassificationZone 1 and 2 ll C T3
RelayOutput with Hysteresis 60V DC / 42V AC RMS, 0.4A
Température de fonctionnementPyrometer 0°C…….70°C Optical head and Fibre Optic Cable upto 250°C
Température de stockage-20°C…70°C
Paramètres réglables par logicielEmissivity, Transmissivity Response Time, Clear Time(Peak Picker), Analog Output, Analog Scale (Sub Range), Unit Of Temperature(°C/°F), Record feature etc
Alimentation12V to 28V DC with reverse polarity protection
ConsommationMax 2.5 W
Classe de protectionExplosion Proof
CorpsDi-Cast Aluminium
IsolationPower supply, *Digital output and Analog output are galvanically islolated against each other
Humidité de fonctionnement10-95%, Non-Condensing Conditions
PoidsLength=133 x 156.60(mm)

Full description

SRU FO is an explosion-proof digital infrared fiber optic pyrometer designed for precise non-contact temperature measurement in Sulphur Recovery furnaces. It features a two-channel model, capable of measuring refractory temperature, gas temperature, and smart hybrid temperature within a temperature range of 350°C to 2000°C. The pyrometer is ideal for high ambient temperature environments and applications where explosion-proof protection is crucial. It operates without the need for cooling. • Wide Temperature range: 350°C to 2000°C • Two Channel for measurement of Refractory, Gas Temperatures and smart hybrid temperature • Explosion-Proof Certification II 2G Ex db IIC +H2 T3, • IECEx, ATEX, FM (US and CDN) • CE Certifications (EMI/RFI) • Fast Response Time : 2ms to 10Sec. (Analog) • Fiber Optic Cable withstand up to 250˚C ambient • Two analog outputs(4-20mA and 0-20mA), two relay outputs, Analog Sub range adjustable(350- 2000 °C) and RS485 Interface. • OLED Display (128×64) with keypad • RS-485 Serial Interface • User Friendly PC software for communication

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