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Hughes-Primeau Controls celebrates the life and work of Henry G. Hughes 1933-2006	Hughes-Primeau Controls combines 135+ years of selling engineered heat tracing systems with over 50 years of experience from Thermon. No other company in Ohio, Western Pennsylvania, or West Virginia can match our heat tracing solutions, inventory, nor expertise. A Drug Free Workplace

Daily Thermetrics has been manufacturing quality temperature instrumentation since 1973 for the Refining, Chemical and Energy Industries. Our Core strengths are based on strong engineering and an independent quality department.

Thermocouple and RTD Accessories

Multipoint Thermocouple Assemblies

Patented Double Seal Multipoint Assemblies

HEAVY DUTY INDUSTRIAL THERMOCOUPLE ASSEMBLIES

FOR APPLICATIONS REQUIRING A THERMOWELL

Daily Thermetrics' Industrial Thermocouple Assemblies consist of three basic components:

1) A connection head assembly

2) A thermocouple element

3) A thermowell or protection tube

Daily Thermetrics' Industrial Thermocouple Assemblies are designed to provide maximum flexibility and economy through the use of standard lengths and sizes

All types of assemblies, including those with ceramic insulators, are designed to use standard length 0.260" bore Thermowells. These same wells may be used with standard length RTD's and Bi-metal Dial Thermometers for maximum flexibility

Careful factory component selection and assembly procedures allow for varying thread and length tolerance to insure that standard length original and replacement elements will always fit. Pre-measurement of replacement elements is not required

Replacement Elements, Thermowells and Connection Head Assembly components are stocked for fast delivery

Installations may easily be converted to Thermocouple, RTD, or Bi-Metal Dial Thermometer applications. Should a recorder or controller be out of service, a standard "off-the-shelf" Bi-Metal Thermometer may be installed in the well in place of the thermocouple assembly. There will be no "fit" problems. As well, existing Thermometer installation may be converted to a thermocouple input using standard Daily Thermetrics' Components

STANDARD CONNECTION HEAD ASSEMBLIES

Heavy Duty, Cast Iron Head

Aluminum, Polypropylene and Explosion Proof Heads are available

3" (nominal) cap diameter

Nipples are 1/2", Schedule 40 galvanized steel

Unions are 1/2", 150# galvanized steel

3/4" NPT conduit connection

Sized to fit standard length elements

SPRING LOADED CONNECTION HEAD ASSEMBLIES

Positive spring contact assures bottoming in thermowell

Metal sheathed elements must be used

Recommended where vibration is present and where temperature changes cause thermocouple to move away from thermowell bottom

STANDARD RESISTANCE TEMPERATURE DETECTORS

THERMETRICS' Metal Sheathed RTD'S consists of RTD wire insulated with compacted magnesium oxide and protected with a metal sheath. This flexible material can be formed to reach inaccessible areas without loss of dielectric strength or insulation resistance, is completely moisture proof and can withstand high pressures and temperatures, and corrosive environments. Standard assemblies and configurations along with the Type Nos. are shown below.

STANDARD RTD

TYPE 411

Allows connection to any termination

3" Leads standard

1/4" diameter sheath is standard, other sizes optional

RTD WITH FLEXIBLE LEADS

TYPE 426

400°F limit on transition housing and plugs

Leads with stainless steel flexible conduit

1/4" diameter sheath is standard, other sizes optional

Lead length 24"

FLANGED THERMOWELLS

TYPE 131

TYPE 132

TYPE 133

Other Thermowells are available, ask for pricing:

Flanged Thermowells

Screw-in Thermowells

Test Thermowells

Limited Space Thermowells

Thermowells with 1/2" NPT Process Connection

Thermowells with Special Connections

Protection Tubes

Daily Thermetrics has been manufacturing and designing multipoints for reactors in the refining and chemical industries since 1973. In 2000, we developed and patented the revolutionary "CatTracker" Catalyst Temperature Tracking System. Our system capitalizes on the ruggedness and durability of thermocouples, while at the same time generating the repeatability of points similar to that of RTD's.

Process Engineers will be interesed in the tight reactor control that is offered by the CatTracker. We have experience in a variety of applications and with most licensors. The general brochure gives overall information on this system while the technical bulletin gives more specifications. The picture gallery showcases real life examples of installations.