Cảm biến đo nhiệt độ – Temperature Sensor

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

Features

Transmitters, Sensors and Thermowells:
• All components and accessories for reliable temperature measurement
• Wide temperature range for nearly any application
• Total temperature measurement solutions with factory-integrated systems

Benefits

Transmitters, Sensors and Thermowells:
• Long-term temperature measurement stability
• Large selection of Thermowell materials of construction
• Large selection of Thermowell connection options
• Thermocouples and Resistance Temperature Devices
• Single and Redundant sensors in single sheath

Applications

• Turbines – Gas, Steam and Lubricant Supplies
• Steam/Water, condensate, coal, oil, natural gas
• Heat Generation; Firing systems, combustion air system
• Water supply and treatment
• Chemical Reactors and Storage Tanks

Temperature transmitter

• Dual Compartment housing with HART or Foundation Fieldbus output
• Dual input with advanced diagnostics suite including hot back-up, sensor drift, thermocouple degradation and min/max logging
• Integral Transient protection, 5 year stability, SIL 2 certified
• Large LCD display
• Works with X-well Technology
• Ambient air temperature for operation -40…85 °C

RTD Pt100 Temperature Sensor

• PT100 Temperature Sensor 
• Type of element: Pt100 Class A as per IEC60751 (=0.00385)
• Lead Connection : 2-wires, 3-wires, 4-wires
• Numner of Element : 1x PT100 or, 2 x PT100 
• Maximum Range Limits : -196 …. 850 ℃
• Terminal connection : Terminal Head IP65,IP66,IP68 or Exploision proof
• Sheath O.D (mm):  6.0, 6.35, 8.0 other on request
• Material : SS316, SS304 as standdard
• Process connection : 1/2" NPTM standard, other on request
• Sheath  length : 100,150,200,300,350,400,450,500 mm is standard, other on request

Thermocouple temperture sensor J,K,R,S,B.

• Sheath O.D (mm):  6.0, 6.4, 8.0 other on request
• Lead Connection : 2-wires
• Numner of Element : 1(single), 2(double)
• Measure range : -200 …. 1700 ℃
• Terminal Head: Aluminum
• Material : SS316, SS304, Inconel, Ceramic, ….
• Process connection : 1/2″ NPTM standard, other on request
• Sheath  length : 100, 150, 200 mm is standard, other on request
•  Output option : 4..20 mA with Hart

Thermowell

The Thermowell material can be brass, SS304, SS316, SS316L, SS310, Inconel® 600, Incoloy® 800, Monel®, Hastelloy® depending upon the process parameters and type of fluid.

Types of Thermowells