ExTemp Sensor de Temperatura por Infrarrojos Intrínsecamente Seguro View larger

ExTemp Sensor de Temperatura por Infrarrojos Intrínsecamente Seguro

ExTemp

CALEX ELECTRONICS UK

New

Sensor de temperatura por infrarrojos intrínsecamente seguro, Certificados ATEX e IECEx Datalogger

AlphaOmega-Electronics dispone de los mejores Registradores de Datos para Temperatura y a los mejores precios.

Features

  • Temperature range: -20°C to 1000°C
  • ATEX and IECEx certified up to Zone 0 (gas) and Zone 20 (dust)
  • TIIS certified for use in Japan
  • 4-20 mA output, two-wire, loop-powered
  • Supplied with up to 25 m cable
  • Cable may be extended even further (subject to safety requirements) - cable runs could extend all the way back to the control room
  • Stainless steel 316 housing, ideal for offshore applications

General Specifications

Temperature Range: Configurable from -20°C to 1000°C via optional USB adapter; pre-set to a choice of ranges between these limits (see Ordering)

Maximum Temperature Span: 1000°C

Minimum Temperature Span: 100°C

Output: 4 to 20 mA

Accuracy: ± 1°C or 1%, whichever is greater

Repeatability: ± 0.5°C or 0.5%, whichever is greater

Emissivity Setting Range: 0.20 to 1.00 (pre-set to 0.95)

Emissivity Setting Method: User configurable via USB interface

Response Time, t90: 240 ms (90% response)

Spectral Range: 8 to 14 μm

Supply Voltage: 12 to 24 V DC ± 5%

Maximum Current Draw: 25 mA

Maximum Loop Impedance: See Application Guide (available separately)

Hazardous Area Classification

ATEX Classification: Ex II 1GD

IECEx Classification (Gas): Ex ia IIC T4 Ga

IECEx Classification (Dust): Ex ia IIIC T135°C IP65 Da

Ambient Temperature Rating: -20°C ≤ Ta ≤ 70°C

Maximum DC Input Voltage: Ui = 28 V

Maximum Input Current: Ii = 93 mA

Maximum Input Power: Pi = 650 mW

Maximum Internal Capacitance: Ci = 8 nF

Maximum Internal Inductance: Li = 0 mH

ATEX Certificate Number: CML 14ATEX2079

IECEx Certificate Number: IECEx CML 14.0032

TIIS Certificate Number: TC21097

Supply Voltage: 12 to 24 V DC ± 5%

Maximum Current Draw: 25 mA

Maximum Loop Impedance: See Application Guide (available separately)

Field of View Diagrams

Electrical Installation

Dimensions (mm)

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