Dear sir , how are you.

Sir actually I'm having logo PLC with AM2 RTD module and I'm looking for RTD immersion sensor chilled water application

On internet I'm gone through no. Of sensor and I found following sensor .

Soo please guide me Wich sensor is suitable because in both catalog I found in RTD but what to select I'm having confusion between 

From this below points please guide me what is suitable for RTD module 

(1) ... Active sensor or passive 

(2) ... 2 wire system or 3 wire system or 4 wire system 

Thanks regards 

Paigambar Momin 

Dear sir.

Please find one more sensor from hear 

Thanks regards

Paigambar Momin 

Hello Momin paigambar,

Standard-Temperaturkoeffizienten α= 0,003850

Ella_68

Dear sir thank you much for your valuable time for helping, 

I nead one more help as I already attached one more sensor details 

From in that also plz guide me 

Thanks regards 

This will not work as it is not matched to the RTD device.to use it you need an adapted measuring amplifier, which is then coupled to the Logo via 0-10V or (0)4-20mA. An analog input module may then be required for this. Then you cannot use the RTD module.

Ella_68

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