Accurate measurement is the foundation of a reliable process.
Instrumentation is the interface between the physical process and the control system. A badly installed or miscalibrated instrument gives wrong readings — and wrong readings drive wrong process decisions.
Pro Call Electric covers the full instrumentation lifecycle:
Field instrument installation: pressure transmitters, temperature elements (RTD, thermocouple), flow meters (orifice plate, Coriolis, ultrasonic, magnetic), and level instruments (radar, ultrasonic, differential pressure, bubbler, and level switches)
Instrumentation wiring: shielded cable for 4-20mA analogue signals, Fieldbus, HART, and digital communications
Calibration: span and zero verification and adjustment using traceable calibration equipment
Loop testing: point-to-point verification of each control and instrumentation loop
Commissioning: functional validation of each instrument in the context of the process
Maintenance: periodic inspections, recalibration, and instrument replacement
Full coverage across process variable types.
Pressure:
Gauge, absolute, and differential pressure transmitters for level, flow, and process measurement.
Temperature:
RTDs (Pt100, Pt1000), thermocouples (types J, K, T, E), temperature transmitters, and continuous monitoring systems.
Flow:
Gas and liquid flow meters: orifice plate, cone, vortex, magnetic, ultrasonic, and Coriolis.
Level:
Guided and non-guided radar, ultrasonic, differential pressure, bubbler, and level switches for process tanks and vessels.
Analytical:
pH, dissolved oxygen, conductivity, and gas analysers — installation and signal wiring.
Correct instrumentation starts with correct installation.
Process environment experience: we know the installation requirements for instruments in corrosive, classified, high-pressure, and high-temperature environments across Alberta
Control system integration: instrumentation that communicates reliably with PLCs, DCS, and SCADA systems
Traceable calibration: calibration equipment with NIST/NRC traceability certificates available
ISNET and SECOR: approved for O&G and processing operator sites
QA/QC: calibration reports, punch lists, and as-built documentation delivered to the owner
