Answer / renjith raj knpc

Slope means the response of the pH probe..
Means from the slope the efficiency/ sensitivity of probe manipulated..normally for 1 pH slope is55mV...so for 9ph it will 2*55mV and for 7ph it will zero...etcc...

how to measure level under ground tank ? which type of transmitter very accuracy ?

3 Answers   Biocon,

---

what is hall effect?where it is use in power plant?

2 Answers  

---

I need circuit for RTD senser?

0 Answers  

---

The performance of a pump is monitored by measuring the ________ and _________ pressures

1 Answers  

---

HOW WE ARE DECIDING WHILE PROGRAMMING IN PID CONTROLLER THAT WE ARE USING HEATING OR COOLING???????

1 Answers   Eskom,

---

what is the difference between Digital output DO signals /Commands for start/stop and Solenoid valves ??

1 Answers  

---

1)how can calibrate temperature transmitter? 2)how can calibrate flow transmitter? 3)how can calibrate level transmitter?

3 Answers   ccic, Emerson, JK Pharma, NIGC, Rockwell, UltraTech,

---

i want all model questions paper for robert bosch

1 Answers   Bosch, Patni,

---

i want interview questions about PROCESS CONTROL INSTRUMENTATION , SENSORS AND TRANSDUCERS IF ANY BADY KNOW ABOUT THAT PLEASE SEND TO MY MAIL karumudi1003@gmail.com

8 Answers   Honeywell, Reliance,

---

Name some of the common protocol use in automation.

3 Answers   Empower,

---

What is the diffirence between Earth and Neutral and What is the required normal voltage between earth and neutral

6 Answers  

---

What is instrumentation measurement?

0 Answers  

---