FDWC Temperature Switch

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FDWC Temperature Switch

Product catalog summary

Technical Specifications

Measuring Range: -200℃ to 600℃ (Resistance sensor)
Accuracy: 0.5% Full Scale (FS)
Resistance: ≥ 100MΩ (at 15℃ to 35℃, RH ≤ 80%)
Power Supply: 12V DC to 30V DC, 220V AC
Output Signal: 4mA to 20mA DC, 1V DC to 5V DC, switch signal
Protocol: RS485
Probe Length: 100mm to 10000mm
Probe Diameter: φ3, φ4, φ6, φ12, φ16
Probe Material: 304, 316, Stainless steel lined with PTFE, etc.
Wiring: Side outlet, rear wiring, explosion-proof type, etc.
Installation: Fixed thread type, flange type, etc.

Key Features

Capable of outputting current or digital signals, saving compensation wire, with strong anti-interference ability.
Safe, reliable, and long service life.
Supports 4mA to 20mA DC, relay switch signal, RS485 protocol, etc.
Includes linearization function for high measurement accuracy.

Product Overview

The FDWC series temperature switches can directly measure the temperature of various liquids, gaseous media, and solid surfaces within the range of -200℃ to 600℃. Utilizing a special temperature module, the temperature sensing element is linearly corrected, and relay switch signals, standard analog signals, and digital signals are output. The product is easy to use, offers various structures and output forms, and can meet temperature measurement requirements in fields such as petroleum, chemical industry, metallurgy, power stations, light industry, and shipbuilding.

Catalog excerpts

TEMPERATURE MEASUREMENT FDWC Temperature Switch Product Overview FDWC series temperature switches can directly measure the temperature of various liquids, gaseous media and solid surfaces in the range of -200 ℃ . Using a special temperature m odule, the tempe r at ur e s e ns ing e l em e nt is l i n e a r l y c o r r e c t e d , a n d the relay switch signal, standard analog signal and digital signal are output. The product is easy to use, has various structures and output forms, and can meet the temperature measurement requirements of various fields in the fields of petroleum, chemical i ndustry, metallurg y, power s ta tio n, l ig ht in dustr y, a n d sh i p b u i l d i n g . Main Feature ◆ C an output cur r e nt o r dig it a l s ign al , s ave c o m p e n sa t i o n w i r e , st r o n g a n t i - i n t e r f e r e n c e a b i l i t y ◆ Safe and relia bl e , l on g s e r vic e l ife ◆ 4mA~20mA DC ,r e l ay s wit c h s ign al ,RS4 8 5 p r o t o c o l , e t c . ◆ With lineariza t io n fun c t ion , high m ea s ur e m e n t a c c u r a c y Technical Index Item Technical parameters Measuring Range Power supply Output signal Probe length Probe Diameter Electrical interface and wiring I OUT+I OUT-

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