Dwyer TSW Weather Proof Electronic Temperature Switch


Key Features:

  • The bright, easy-to-read LED display shows the current output status and the temperature measurement
  • The multiple conduit knockouts on the Series TSW give flexibility to the installer to determine the best location for the conduit entry
  • Another installation friendly feature of the Series TSW is the ability to quickly jumper the line voltage to the common of the output relay using fast tabs
  • In order to reduce time in selecting models, the Series TSW has universal high and low power supply models and field selectable engineering units
  • The Series TSW includes one TS-1 PTC thermistor probe
Product Options:
Call For Price

Secured and trusted checkout with

The Series TSW Digital Temperature Switch combines the trusted, reliable TS family of temperature controls and an installation friendly weatherproof enclosure. By using the same programming parameters as our Series TS2 and Series TSS2, set up can be quickly completed using the front keypad or by using the TS2-K configuration key. In order to prevent tampering from unauthorized users, a parameter lock physical jumper and software pass-code security are standard in the unit.

Probe Range:PTC: -58 to 302°F (-50 to 150°C); NTC: -58 to 230°F (-50 to 110°C)
Input:PTC (1000Ω @ 25°C); NTC (10KΩ @ 25°C)
Output:R1 SPDT relay resistive load: 20A @ 240 VAC;
R2 SPDT relay resistive load: 8A @ 240 VAC; Inductive load: 3A @ 240 VAC
Horsepower Rating:R1 2HP @ 240 VAC
Control Type:On/off
Power Requirements:90 to 255 VAC or 12 to 24 VAC/VDC (±10%) depending on model
Power Consumption:3.6VA
Accuracy:±1% FS
Display:3 digits plus sign
Resolution:0.1° < 100°; 1° ≥ 100°
Memory Backup:Non-volatile memory
Ambient Temperature:32 to 104°F (0 to 40°C)
Weight:1.2 lbs (544 g)
Front Protection:NEMA 4X (IP66)
Agency Approvals:CE, cUR, UR
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
  • Chillers
  • Walk in cooler
  • Wood boilers
  • Brewing systems