Tools and equipment needed for loop checking should be in good condition and must be checked by Instrument Supervisor prior to use.
List of Tools
- HART Communicator
- Dead Weight Tester
- Air Compressor
- MC5 FF Multifunction Calibrator
- Test Gauges with Ranges per Specification
- Absolute Pressure Gauge
- Portable 120Vac, 60Hz Gasoline Powered Generator
- Pulse/Frequency Generator
- DC Power Supply Regulated 24Vdc Variable
- Nitrogen Tank w/ High Pressure Regulator
- Thermo Bath
- Hydrostatic Test Pump
- Set of Precision Weights
- Digital Thermometer
- Glass Thermometer
- Potentiometer
- Portable Pressure Calibrator (DRUCK)
- Process Calibrator
- Advanced Temperature Calibrator
- RTD Conversion Chart
- Circuit Tester
- Decade Resistance Box
- Digital Manometer (Mercury or Water Manometer)
- Mercury and Water Manometer
- Hand Pump
- Hygrometer (Humidity Tester)
- Air Regulator
- Pneumatic Comparator
- Vacuum Pump
- Oscilloscope
- Radio Communication Equipment (intrinsically safe as per approved)
- Multi meter
- Test Bench with clean, dry and oil free instrument air
- Set of Tools, Hose & Fittings
- Stop Watch
- Millivolt/Temperature conversion chart
- TK-3 (for checking of vibration element)
- Spirit Level
- BEAMEX MC5 Calibrator
- Others,if any
All tools utilized in a classified area should be intrinsically safe and suitable for hazardous areas.