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Sensor de Temperatura Infrarrojo Intrínsecamente Seguro

OSAT

Sensor de Temperatura Infrarrojo Intrínsecamente Seguro | OSAT
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Sensor de Temperatura Infrarrojo Intrínsecamente Seguro

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CE
  • Adecuados para Áreas Peligrosas Zona 0, 1 y 2 (Gas) y Zona 20, 21 y 22 (Polvo), con un Aislador Intrínsecamente Seguro
  • Rango de temperatura: -20 à 1000°C (-4 à 1832°F)
  • Salida 4 a 20mA, dos alambres
  • Salida de tamaño variable y ajuste de la emisividad a través de adaptador USB opcional
  • Rápido tiempo de respuesta y alta estabilidad
  • Vivienda de acero inoxidable 316L - Ideal para aplicaciones offshore
  • Clasificación IP65
  • Previsto con hasta 25m de cable
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Descripción

El OSAT es un pirómetro Infrarrojo Intrínsecamente Seguro. Mide la temperatura de las superficies en áreas peligrosas sin contacto y proporciona una salida directa de 4-20 mA. Está certificado por las normas ATEX, IECEx y TIIS. El OSAT es una opción pequeña y compacta para la medición de temperatura en lugares peligrosos. Utiliza la seguridad intrínseca como método de protección, mientras que los pirómetros a prueba de explosión por lo general tienen recintos voluminosos.

Typical Applications

Petrochemical - condition monitoring
Bearing, gearbox and motor housing surface temperatures in refineries and chemical plants can be monitored without contact, eliminating the need to replace contact probes that are easily damaged by vibration.
Petrochemical - liquid storage and processing The sensor can be positioned in a Zone 0 environment such as the top of a tank of hazardous liquid or reactor, to measure the surface temperature of the liquid.
Paper
Dust in pulp, paper and packaging plants can create a fire and explosion hazard. The OSAT intrinsically safe pyrometer can be used for paper web temperature measurement and condition monitoring in ATEX and IECEx classified hazardous areas.
Coal conveyors
The OSAT fast 240 ms response time makes it ideal for measuring the surface temperature of coal on conveyors, as well as other bulk materials where there is an explosive dust hazard.
Gas cylinder filling
The surface temperature of cylinders of explosive gases is monitored with the OSAT as they are filled. The Group IIC, T4 classification makes it suitable for almost all gases including propane, butane, hydrogen and acetylene. The temperature of each cylinder is measured on the filling rig to help detect fault conditions in filling, to calculate the final filled volume (in conjunction with the pressure), to ensure the volume is repeatable, and to improve the filling rate.
Automotive painting
Solvents in automotive painting can create a gas explosion risk. The intrinsically safe OSAT may be used to monitor the temperature of containers and vessels, the surface temperature of liquids and powders, and the temperature of painted surfaces.
Offshore
The OSAT 316 stainless steel housing and intrinsically safe certification makes it well-suited for use on offshore platforms. As well as measuring the temperature of surfaces on the rig, it can be used to measure the temperature of the sea surface.

General Specifications
Output: 4 to 20 mA
Maximum Temperature Span: 1000°C (1832°F)
Minimum Temperature Span: 100°C (180°F)
Field of View: See To Order chart on next page for details
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 Vdc, ±5%
Maximum Current Draw: 25 mA
Construction: Stainless Steel 316
Dimensions: ø20 x length 150 mm (5.9")
Mounting: M20 x 1.5 mm thread, length 46 mm (1.81"), supplied with two mounting nuts
Cable Length: 5, 10 or 25 m (16.4, 32.8, 82') as standard (custom lengths also available)
Weight: 475 g (1 lb), with 5 m (16.4') cable
ENVIRONMENTAL
Environmental Rating: NEMA 4 (IP65)
Ambient Temperature Operating Range: 0 to 70°C (32 to 158°F)
Relative Humidity: 95% non-condensing maximum
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 = 28V
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
Hacer Pedido(Especifique el Número de Modelo)
Número de parte/Desc.
Cant.
Descripción
15:1 FOV Models
Quick Ship
OSAT-151-C-LT-05
MXN23,045.00
Disponible en: 4 Semanas
 
ATEX infrared temperature transmitter 15:1 FOV, -20 to 100°C (-4 to 212°F) Range, 5 m (16 ft) cable
Quick Ship
OSAT-151-C-MT-05
MXN23,910.00
Disponible en: Disponible
 
ATEX infrared temperature transmitter 15:1 FOV, 0 to 250°C (32 to 482°F) Range, 5 m (16 ft) cable
Quick Ship
OSAT-151-C-HT-05
Consultar Ventas  
Disponible en: 
 
 
ATEX infrared temperature transmitter 15:1 FOV, 0 to 500°C (32 to 932°F) Range, 5 m Range, 5 m (16 ft) cable15:1
Quick Ship
OSAT-151-C-XT-05
MXN29,115.00
Disponible en: 6 Semanas
 
ATEX infrared temperature transmitter 15:1 FOV, 0 to 1000°C (32 to 1832°F) Range, 5 m Range, 5 m (16 ft) cable30:1
ACCESSORIES
Quick Ship
OSUSB-FBL
MXN450.00
Disponible en: 6 Semanas
 
Fixed Mounting Bracket
Quick Ship
OSUSB-ABL
MXN1,085.00
Disponible en: 2 Semanas
 
Adjustable Mounting Bracket
Quick Ship
OSAT-210-USB
MXN6,885.00
Disponible en: 6 Semanas
 
USB Adaptor and Configuration Software
Quick Ship
OSAT-210-APM
MXN2,030.00
Disponible en: 6 Semanas
 
Air Purge Collar
For other FOV Models, see Part Number Builder Below
Todas las cantidades que se muestran en MXN
Nota: To order with a UKAS traceable calibration certificate at 3 temperature points add “-CALCERTA” to end of model number, contact Sales for additional cost. If ordering “ST” custom range option, then specify range required in order comments.

Generador de Número de Parte

Construya su Número de Parte Abajo
Opciónes de Descripción:


(1) Field of View seleccionar de:
211 para 2 to 1 FOV
151 para 15 to 1 FOV
301 para 30 to 1 FOV
801 para Close focus 5 mm @ 100 mm ( 1/8” @ 4”)

(2) Temperature Range seleccionar de:
LT para -20 to 100°C (-4 to 212°F)
MT para 0 to 250°C (32 to 482°F)
HT para 0 to 500°C (32 to 932°F)
XT para 0 to 1000°C (32 to 1832°F)
ST para Custom (within -20°C (-4°F) and 1000°C (1832°F))

(3) Cable Length seleccionar de:
05 para 5 m (16 ft)
10 para 10 m (33 ft)
25 para 25 m (82 ft)
Nota: Todas las combinaciones pueden no ser válidas, revise la hoja de especificaciones para números de parte válidos