Analog Indicators Objective Questions
Instrumentation Tools assists you with a complete guide of objective questions which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to…
Thermocouple Questions and Answers
Thermocouple Questions and Answers Comparison of Thermocouples, RTD & Thermistor ? What is a Thermocouple? A Thermocouple is a sensor used to measure temperature. Thermocouples consist of two wire legs…
Magnetic Tape Recorders Objective Questions
Instrumentation Tools assists you with a complete guide of objective questions which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to…
Ammonia Analyzer Principle
Ammonia/Nitrate Analyzers are based on the principle of diffusion across a gas diffusion membrane coupled with electrical conductivity measurement as first described by Carlson. The pump directs the sample, caustic,…
How to Select Right Thermocouple & Thermowell ?
How to select right thermocouple for your application? To select an ideal thermocouple first we need to understand the need of measurement application and requirement. Factors affecting temperature change Accuracy…
Data Loggers Objective Questions
Instrumentation Tools assists you with a complete guide of objective questions which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to…
RTD Questions and Answers
The following covers RTD questions and answers in various aspects. RTD Questions and Answers Why is 4-wire connection recommended with Pt100 Class A (acc. to IEC 60751)? Only 4-wire connection…
Chlorine Gas Hazards
Chlorine (Cl2) gas is a strong-odored, toxic gas used as a biological disinfectant, bleaching agent, and as an oxidizer in many industrial processes. Colorless in low concentrations, it may appear…
Analog Recorders Objective Questions
Instrumentation Tools assists you with a complete guide of objective questions which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to…
Pressure Gauges : Common Causes for Failures and Their Effective Solutions
Pressure Gauges: Common Causes for Failures and Their Effective Solutions Pressure or vacuum gauges, if get damaged or don’t function properly can lead to leaks and emissions which may result…
