CPC Provides Premier Instrumentation, Valves, Actuators, Gas and Flame Detectors, and Boiler Controls.


The future of advanced process control solutions is being powered by Magnetrol® – the level and flow expert and your preferred partner for operational efficiency, safety, and performance.

Level Control


Magnetic Level Indicator
  • A broad range of chamber styles
  • Fabricated non-magnetic chambers
  • ASME and DIN flanges
  • Precision manufactured float
  • Flag or shuttle type indicator


Magnetic Level Indicator
  • ECLIPSE GWR transmitter
  • A broad range of chamber styles
  • Fabricated non-magnetic chamber
  • ASME and DIN flanges
  • Precision manufactured float
  • Flag or shuttle type indicator

Displacer Switches

Single, Dual, and Tri-switch Series
  • Displacers adjustable at any point along the suspension cable
  • 20 feet (6 meters) suspension cable
  • The anti-surge design (eliminates switch short cycling)
  • Flanged or threaded mounting
  • Easy installation
  • Field adjustable set point and switch differential

E3 Modular®

Liquid Level Transmitter
  • SIL Certified, SFF value of 90.6%
  • No calibration required; configuration only
  • Available with 4–20 mA and HART® 6.x with PACTware™ PC software and the Field Device Tool (FDT); AMS ready
  • Foundation fieldbus™ option with PID block and Link Active Scheduler (LAS) capability
  • Comprehensive diagnostics with faults, warnings and status history

Echotel® 961/962

Single & Dual-Point Ultrasonic Level Switches
  • No calibration required
  • Advanced diagnostics
  • LED interface
  • Manual output testing (pushbutton)
  • Adjustable time delay
  • Pulsed signal technology
  • Extensive FM, CSA and ATEX explosion-proof and intrinsically safe approvals
  • Suitable for Safety Integrity Level (SIL) 2 loops

Echotel® 910

Ultrasonic Level Switch
  • Measures within 0.25″ from the end of the tip
  • 10-amp DPDT gold flash, 5-amp DPDT hermetically-sealed relay
  • Field selectable failsafe
  • FM, CSA and ATEX approval for hazardous locations
  • No calibration required
  • 316 stainless steel transducer

Echotel® 940/941

Compact Economical Ultrasonic Level Switches
  • Pulsed electronics (immunity from electromagnetic noise)
  • Drains viscous liquids, ignores foam
  • Suitable for SIL (Safety Integrity Level) 2 loops (FMEDA analysis data available)
  • Compact unit
  • No calibration required
  • 1-amp SPDT relay output (940), 8/16 mA current shift output (941)

Flow Control

Model F50

Disc-actuated Mechanical Flow Switch
  • No calibration required
  • Up to 1150 PSIG
  • +750°F (+400°C)
  • Actuation on increasing or decreasing flow
  • In-line mounting
  • Flow lines from ¾” to 2”

Thermatel® TD1/TD2

Thermal Dispersion Switch
  • Temperature-compensated
  • Continuous diagnostics
  • Non-linear output signal can be used for trending, diagnostics, and repeatable flow/level indication
  • Detects minimum/presence/absence of flow
  • Excellent low flow sensitivity
  • Simple calibration / installation

Thermatel® TG1/TG2

Flow/Level/Interface Switch with DIN Rail
  • Easy field calibration
  • Variable flow/flow/no-flow detection (gas and liquid)
  • Excellent low flow sensitivity
  • Continuous diagnostics
  • Repeatable indication of flow rate and fault detection
  • Up to +850 °F (+450 °C) and 6000 psi (413 bar)