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Series TSF-DF Thermocouple Limit Control

Brand: Dwyer Instruments, LLC

The Series TSF-DF Digital Thermocouple Limit Alarm is a UL approved temperature limit control that provides visual alarm status along with a relay output.

The Series TSF-DF controls have a built in reset button on the front panel or can accept an external reset signal. Program settings on model TSF-DF controls cannot be changed through the buttons on the device. 

It is necessary to purchase a model TSF-MDF and a model TS2-K in addition to the model TSF-DF. Desired program parameters are entered on a TSF-MDF programming control.

Using the TS2-K configuration key, the parameters can be easily copied from the TSF-MDF and transferred to the TSF-DF Limit Alarms.
Features
  • UL Approved Limit Control

1 - 12 of 16 Part Numbers
TSF-4010-DF
TSF-4010-DF
DWYER Limit Control Temp, Type J/K Input, 110V, °F
  • Control - Limit Alarm
  • Supply Power - 115 Vac
  • Unit - °F
TSF-4010-MDF
TSF-4010-MDF
  • Control - Programming Control
  • Supply Power - 115 Vac
  • Unit - °F
TSF-4011-DF
TSF-4011-DF
DWYER Limit Control Temp, Type J/K Input, 110V, °C
  • Control - Limit Alarm
  • Supply Power - 115 Vac
  • Unit - °C
TSF-4011-MDF
TSF-4011-MDF
  • Control - Programming Control
  • Supply Power - 115 Vac
  • Unit - °C
TSF-402-DF
TSF-402-DF
  • Control - Limit Alarm
  • Supply Power - 230 Vac
TSF-402-MDF
TSF-402-MDF
  • Control - Programming Control
  • Supply Power - 230 Vac
TSF-4020-DF
TSF-4020-DF
DWYER Limit Control Temp, Type J/K Input, 230 V, °F
TSF-4021-DF
TSF-4021-DF
DWYER Limit Control Temp, Type J/K Input, 230 V, °C
  • Control - Limit Alarm
  • Supply Power - 230 Vac
  • Unit - °C
TSF-4021-MDF
TSF-4021-MDF
  • Control - Programming Control
  • Supply Power - 230 Vac
  • Unit - °C
TSF-4030-DF
TSF-4030-DF
DWYER Limit Control Temp, Type J/K Input, 12 VAC/VDC, °F
TSF-4031-DF
TSF-4031-DF
DWYER Limit Control Temp, Type J/K Input, 12 VAC/VDC, °C
TSF-4040-DF
TSF-4040-DF
DWYER Limit Control Temp, Type J/K Input, 24 VAC/VDC, °F
  • Control - Limit Alarm
  • Supply Power - 24 Vac/Dc
  • Unit - °F
1 - 12 of 16 Part Numbers

Specifications

Accuracy

  • ± 1 % of Full Scale

Ambient Temperature Range

  • 0° to 60° C (32° to 140° F)

Approvals & Certifications

  • CE
  • cUR
  • UR

Consumption

  • 4 VA at 230 Vac

Display

  • 1/2” Digits
  • 3-Digit, Red, Plus Sign

Electrical Rating

  • 1 hp

Environmental Protection

  • IP64

Input

  • J, K, or S Thermocouple

Power Requirement

  • 115 Vac
  • 230 Vac
  • 24 Vac
  • 24 Vdc

Resolution

Storage Temperature

  • -20° to 80° C (-4° to 176° F)

Switch Type

  • NO SPST Relay - 16 A Resistive at 240 Vac

Temperature Range

  • 0° to 700° C (32° to 1292° F) - Thermocouple J Typical
  • 0° to 999° C (32° to 1830° F) - Thermocouple K or S Typical

  • Gas Fired Oven and Burner Control
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