Pt100 DC

Pt100 Temperature Sensor With Fixed RTD Element and Clamp Connection Series DC

Principle

EMCO temperature sensors series DC are used for temperature measurement in the pharmaceutical and food industry and other process industry.

Construction

• The sensing element consists of a ceramic plate with platinum fixed to it according to the thin film technique. The electrical resistance changes with the temperature. The resistance is 100 ohm at 0°C.
• Due to the small weight of the sensing element, 2 things are secured :
• Short response time and insensitive to vibrations.
• Connecting Head:Type B according to DIN 43729 standard in aluminium IP 55, option stainless steel IP 65, plastic with threaded cover, aluminium with threaded cover
• Sensor :Pt100 according to IEC 751
• No. of sensors :1 or 2
• Well OD :8 mm
• Well material :Stainless steel AISI 316Ti (1.4571).
• Process connection : OD 38 or OD 51 dairy clamp.
• Accessories :Temperature transmitter 2 wire 4-20 mA, HART communication, Profibus PA, Foundation fieldbus EEx ia IIC T4/T6 for hazardous areas

Technical Data

• Max. working pressure :50 bar
• Max fluid velocity :Gasses 25 m/s, liquid 3 m/s
• Temperature range :-50 + 400°C. Outside these limits wire wound sensors are to be used
• Accuracy :± 0,3 + 0,005 x t where t is the temperature in °C (class B) higher accuracies are available class A, 1/2 DIN, 1/3 DIN 1/6 DIN on request
• Electrical connection :PG 16 for type B and plastic head, PG 16, M20, ½"NPT for stainless steel and threaded aluminium head

Supplied by DP-Flow