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Comet System temperature transducer for Pt1000 sensor with 4...20 mA output

Comet System temperature transducer for Pt1000 sensor with 4...20 mA output

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Safety Sport Toto
Спросить Модель: CSTK420PT1000
Наличие: Доставка через 1 - 2 недели

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Temperature transducers P4141, P4121, P4151, P4131, P4161, P4171, P4191 with 4...20 mA output and Pt1000 input.

P4121 – P4171 class transducers are designed to convert RTD Pt1000 (3850ppm/°C) signal to current. These transducers have 4...20 mA output. RTD sensor Pt1000 is not included.

 

Technical specifications

Model

Range [°C]

Current output
[mA]

Accuracy
[°C]

Temperature calculation formula [°C, mA]

Current calculation formula [mA, °C]

P4141

-100...+30

4...20

±0,3

T = 8.125 * I – 132.5

I = (T + 132.5) / 8.125

P4121

-30...+80

4...20

±0,3

T = 6.875 * I – 57.5

I = (T + 57.5) / 6.875

P4151

0...+35

4...20

±0,2

T = 2.1875 * I – 8.75

I = (T + 8.75) / 2.1875

P4131

0...+150

4...20

±0,3

T = 9.375 * I – 37.5

I = (T + 37.5) / 9.375

P4161

0...+250

4...20

±0,4

T = 15.625 * I – 62.5

I = (T + 62.5) / 15.625

P4171

0...+400

4...20

±0,7

T = 25 * I – 100

I = (T + 100) / 25

P4191

-50...+50

4...20

±0,3

T = 6,25 * I - 75

I = (T + 75) / 6,25

 

Comet System temperature transducers

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