Answer / andrew

heat,cold eg cold water hot
water

i have calibrate rosemount make level transmitter , wht can i do ? my tank capacity is 30,000 liter

9 Answers   Equate,

---

What is pre-commissioning and commissioning ?

1 Answers   Armco,

---

how flame detectors sense the flame.

3 Answers  

---

How 2 calibrate level tank having large height..?

2 Answers  

---

how is work pressure switch& level switch?what is the principle of this?

0 Answers   Binani,

---

How can you convert an SR Flip-flop to a JK Flip-flop?

1 Answers  

---

what is difference between wheatstone bridge, pirani gauge and strain gauge ??? explain its principle and working

4 Answers  

---

What is rated capacity in Control valve

3 Answers  

---

What is ptw and write 3 types of ptw?

5 Answers   Emco,

---

Valve positioner and actuators in detail.

0 Answers   MIEPL,

---

whey we conect ammeter in series and voltmeter in parallel in circuit

1 Answers  

---

why use on -off control valve in glove valve

1 Answers  

---