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TEMPERATURE REGULATORS

DTS-HAZ Heat Trace Digital Thermostat

  • 30 Amp Solid State Relay (SSR) Output
  • Off Control – 10 degree selectable deadband
  • Soft Start Eliminating SR Cable In-Rush
  • LED Indication for Setpoint, Process
  • Temp, High Temp Alarm, Low Temp
  • Alarm, RTD Failure
  • Programmable High and Low Temp Alarms
  • Programmable Deadband in One Degree Increments
  • Common Alarm Contract for Remote Indication of Alarm Status
  • NEMA 4X Enclosure
  • Integral Pipe Stand
  • Integral 100 Ohm Platinum RTD
  • Enclosure Serves as Cable Power Connection
  • Works with SR, SWM, and MI Cables
  • 100 to 240 VAC Operation
  • RoHS Compliant
  • UL, CSA, FM, Haz. Area Approvals Pending
DTS HAZ Thermostat

APPLICATIONS

  • Freeze Protection of Piping
  • Process Temperature Maint
  • Tank Freeze Protection
  • Tank Process Temperature Maintenance
  • Hazardous Areas

FEATURES

  • 6 inch by 6 inch box which houses the temperature control and monitoring unit along with terminals for connecting instrument power, heating cable, and RTD.
  • 100 Ohm platinum RTD which can be pipe mounted or can be used to sense ambient air temperature for control.
  • Pipe stand off for direct pipe mounting and termination of the heating cable directly in the box. This feature reduces installation time and labor cost both to terminate the cable and material by eliminating the need for a heat trace power connection kit.
  • Soft Start

B100 & E100 Heat Trace/ Freeze Protection Thermostats

  • B100 Direct Mount for Freeze Protection (Ambient)
  • ±1% Setpoint Repeatability
  • E100 Remote Mount for Heat Trace (Bulb & Capillary)
  • 22 Amp Resistive Switch
  • Single and Dual Output Models
  • Fast Response for Protection of Valves and Piping
  • NEMA 4X, 7 and 9 Enclosures
  • Third-party certifications: UL Listed, CSA, FM (models E121/122, B121 only)

Integrated Temperature Control (DL)

The DL Series Single Point On/Off Temperature Controls represent the state of the art in heat tracing and are available in five models to handle a broad range of applications
Models include two ambient sensing thermostats, two line sensing thermostats and a line sensing solid state controller. These high-quality models combine temperature control and power connection in a convenient, easy to use and economical package.
RTPC Power Connection Kit

DL Connection Accessories

The DL Series Installation Accessories for heat tracing products represents the state of the art in heat tracing. Each model in the series is designed to satisfy the demands of a particular operation. These high quality models combine a variety of functions in a convenient, easy to use and economical package.
DTS-HAZ Heat Trace Digital Thermostat
  • 30 Amp Solid State Relay (SSR) Output
  • Off Control – 10 degree selectable deadband
  • Soft Start Eliminating SR Cable In-Rush
  • LED Indication for Setpoint, Process
  • Temp, High Temp Alarm, Low Temp
  • Alarm, RTD Failure
  • Programmable High and Low Temp Alarms
  • Programmable Deadband in One Degree Increments
  • Common Alarm Contract for Remote Indication of Alarm Status
  • NEMA 4X Enclosure
  • Integral Pipe Stand
  • Integral 100 Ohm Platinum RTD
  • Enclosure Serves as Cable Power Connection
  • Works with SR, SWM, and MI Cables
  • 100 to 240 VAC Operation
  • RoHS Compliant
    UL, CSA, FM, Haz. Area Approvals Pending

APPLICATIONS

  • Freeze Protection of Piping
  • Process Temperature Maint
  • Tank Freeze Protection
  • Tank Process Temperature Maintenance
  • Hazardous Areas

FEATURES

  • 6 inch by 6 inch box which houses the temperature control and monitoring unit along with terminals for connecting instrument power, heating cable, and RTD.
  • 100 Ohm platinum RTD which can be pipe mounted or can be used to sense ambient air temperature for control.
  • Pipe stand off for direct pipe mounting and termination of the heating cable directly in the box. This feature reduces installation time and labor cost both to terminate the cable and material by eliminating the need for a heat trace power connection kit.
  • Soft Start

ADDITIONAL INFORMATION

B100 & E100 Heat Trace/ Freeze Protection Thermostats
B100 & E100 Heat Trace/ Freeze Protection Thermostats

  • B100 Direct Mount for Freeze Protection (Ambient)
  • ±1% Setpoint Repeatability
  • E100 Remote Mount for Heat Trace (Bulb & Capillary)
  • 22 Amp Resistive Switch
  • Single and Dual Output Models
  • Fast Response for Protection of Valves and Piping
  • NEMA 4X, 7 and 9 Enclosures
  • Third-party certifications: UL Listed, CSA, FM (models E121/122, B121 only)

ADDITIONAL INFORMATION

INSTALLATION MANUAL

Integrated Temperature Control (DL)
Integrated Temperature Control (DL)

The DL Series Single Point On/Off Temperature Controls represent the state of the art in heat tracing and are available in five models to handle a broad range of applications
Models include two ambient sensing thermostats, two line sensing thermostats and a line sensing solid state controller. These high-quality models combine temperature control and power connection in a convenient, easy to use and economical package.

DL Connection Accessories
The DL Series Installation Accessories for heat tracing products represents the state of the art in heat tracing. Each model in the series is designed to satisfy the demands of a particular operation. These high quality models combine a variety of functions in a convenient, easy to use and economical package.

ADDITIONAL INFORMATION

ACCESSORY INFORMATION

Calculators

Power Flow Rate Temp Calculator

Calculate the electrical power, flow rate or temperature requirement.
airflow in standard cubic feet per minute
temperature rise in degrees F from the inlet to the exhaust
Watts = SCFM x ΔT/2.5

Temperature Conversion Calculator

Calculate the electrical power, flow rate or temperature requirement.
°F = ((( °C * 9) / 5 ) + 32)
°C = ((( °F - 32) * 5 ) / 9)

Three-Phase Unit Calculator

Fill in two values to find the 3rd.
W = LC * (V * √2)
V = (W / LC) / √2
LC = W / (V * √2)

Single Phase Unit Calculator

Fill in two values to find the 3rd.
W = LC * V
V = LC * W
LC = W / V

Ohms Law Calculator

Fill in two values to find the other two.

O = V / A

O = V² / W

O = W / A²

V = A * O = A * (V/A)

V = √(W * O)

V = W / A

A = V / O

A = W/ V

A = √(W / O)

W = A * V

W = V² / O

W = A² * O

Heat Transfer Through Convection Calculator

ρ = density (lb/ft3)

V = volume flow rate (ft3/hour)

Cp = specific heat (Btu/lb°F)

Ta-Tb = temperature differential (°F)

Q = ρ x V x Cp x (Ta-Tb)


Fill in four values

ρ = density (lb/ft3)
V = volume flow rate (ft3/hour)
Cp = specific heat (Btu/lb°F)
Ta-Tb = TD (°F)
Q = ρ x V x Cp x (Ta-Tb)

ACFM to SCFM

ACFM = airflow in actual cubic feet per minute

P = gage pressure (psi)

T = gas temperature °R = 460 + °F

SCFM = airflow in standard cubic feet per minute


Find Standard Cubic Feet per Minute based on data from your Actual Cubic Feet per Minute Rotameter

airflow in actual cubic feet per minute
gage pressure (psi)
gas temperature °R = 460 + °F
airflow in standard cubic feet per minute

Standard Flow Rate (SCFM) Calculator

Calculate the SCFM.
Actual cubic feet per minute
Actual pounds per square inch at Gauge
Actual temperature in °F. °R = 460 + °F
CFM * (PSI actual / 14.7psi)*(528°R / T actual)

Pressure Conversion

Fill in one value to calculate the other.
PSI = Bar * 14.504
Bar = PSI / 14.504

Mass Flow to volume Metric Flow

Fill in one value to calculate the other two
kg/h = Kilogram Per Hour (lb/min multiply by 27.216)
Lbs/min = Pounds per minute (kg/h divide by 27.216)
SCFM = Standard cubic feet per minute

Power Flow Rate Temp Calculator

Calculate the electrical power, flow rate or temperature requirement.
airflow in standard cubic feet per minute
temperature rise in degrees F from the inlet to the exhaust
Watts = SCFM x ΔT/2.5

Temperature Conversion Calculator

Calculate the electrical power, flow rate or temperature requirement.
°C = ((( °F - 32) * 5 ) / 9)
°F = ((( °C * 9) / 5 ) + 32)

Three-Phase Unit Calculator

Fill in two values to find the 3rd.
W = LC * (V * √2)
V = (W / LC) / √2
LC = W / (V * √2)

Single Phase Unit Calculator

Fill in two values to find the 3rd.
W = LC * V
V = LC * W
LC = W / V

Ohms Law Calculator

Fill in two values to find the other two.

O = V / A

O = V² / W

O = W / A²

V = A * O = A * (V/A)

V = √(W * O)

V = W / A

A = V / O

A = W/ V

A = √(W / O)

W = A * V

W = V² / O

W = A² * O

Heat Transfer Through Convection Calculator

ρ = density (lb/ft3)

V = volume flow rate (ft3/hour)

Cp = specific heat (Btu/lb°F)

Ta-Tb = temperature differential (°F)

Q = ρ x V x Cp x (Ta-Tb)


Fill in four values

ρ = density (lb/ft3)
V = volume flow rate (ft3/hour)
Cp = specific heat (Btu/lb°F)
Ta-Tb = TD (°F)
Q = ρ x V x Cp x (Ta-Tb)

ACFM to SCFM

ACFM = airflow in actual cubic feet per minute

P = gage pressure (psi)

T = gas temperature °R = 460 + °F

SCFM = airflow in standard cubic feet per minute


Find Standard Cubic Feet per Minute based on data from your Actual Cubic Feet per Minute Rotameter

airflow in actual cubic feet per minute
gage pressure (psi)
gas temperature °R = 460 + °F
airflow in standard cubic feet per minute

Standard Flow Rate (SCFM) Calculator

Calculate the SCFM.
Actual cubic feet per minute
Actual pounds per square inch at Gauge
Actual temperature in °F. °R = 460 + °F
CFM * (PSI actual / 14.7psi)*(528°R / T actual)

Pressure Conversion

Fill in one value to calculate the other.
PSI = Bar * 14.504
Bar = PSI / 14.504

Mass Flow to volume Metric Flow

Fill in one value to calculate the other two
Kg/h = Kilogram Per Hour (lb/min multiply by 27.216)
Lbs/min = Pounds per minute (kg/h divide by 27.216)
SCFM = Standard cubic feet per minute