What is differnece between leveltroll and interface leveltrol?
- 2 Answers
- 5388 Views
- I also Faced
- E-Mail Answers
Answer Posted / kashif
Level troll is used for measuring level of one liquid in vessel and interface level troll is used for more than one liquid commonly for two liquid having different S gravitates i.e Water and Condensate.
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
What is the purpose of LO Overhead tank in turbines.
What is difference between “Fault Tolerant” & “Fault avoidance” PLC? Application where these system s are used?
what is temperature compensation?
if in a level tx height is given, how u calculate the ranges of the tx?
Derive capacitance to 4-20ma conversion formula / relation in capacitance type pressure sensor?
Drum level tx with GP4 with zero elevation:7300mmh20 on HP and 8050mmh2o on LP as range but on commissioning the tx readiing is max,Why this reading?
what is the difference between -24 : +24 & 0:24 and where it use?
what is difference between HOT permit and cold permit
Please asked me How calculate DCS controller memory.
why we are not using the turbine flow meter in the steam service?
what should he know if he is an assitent engineer instrumentation in cement industries of experience of 10 - 15 year.
1- Explain about HPM 2- What is the FSC and explain the configuration of FSC 3- explain the complete loop of vibration, how it works (field to control room) 4- What is the use of proxymitter? 5- During job your partner effected with H2S then what you have to do. 6- what type of gland packing uses when valve glind is leaking.
what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail
How to Calibrate Ultrasonic flow Transmitter in Field
which processor is used in dcs.
