Free Domestic Shipping on Orders Over $100

Log in Sign up
Cart (0) Check Out

Sensors

Hot tub temperature sensors, flow sensors, pressure sensors, high-limit sensors, and more.
HotSpring Spa Thermostat and Light Knob 2 3/8" Long- Black
HotSpring Spa Thermostat and Light Knob 2 3/8" Long- Black
$31.32
HotSpring Spa HotSpot Thermistor Sensor Fitting, 2003-Current
HotSpring Spa HotSpot Thermistor Sensor Fitting, 2003-Current
$26.96
HotSpring Spa Solana/Hot Spot Pressure Switch
HotSpring Spa Solana/Hot Spot Pressure Switch
$48.99 $59.99 Sale
Flow Switch, Marquis, 1994-1999
Flow Switch, Marquis, 1994-1999
$98.98 $128.99 Sale
Marquis Spas Pressure Switch, 1995-1999 740-0117
Marquis Spas Pressure Switch, 1995-1999 740-0117
$76.98 $79.99 Sale
Dimension One Temperature Sensor, Spa Builders, AFS - 01560-27
Dimension One Temperature Sensor, Spa Builders, AFS - 01560-27
$60.95 $69.95 Sale
Dimension One Temperature Sensor, Gecko, MSPA-1 - 01560-80
Dimension One Temperature Sensor, Gecko, MSPA-1 - 01560-80
$79.99 $89.99 Sale
Dimension One Temperature Sensor - MSPA-MP ('08+ AFS) - 01560-306
Dimension One Temperature Sensor - MSPA-MP ('08+ AFS) - 01560-306
$64.68
Dimension One Sensor Wall Fitting (White) - 01560-04
Dimension One Sensor Wall Fitting (White) - 01560-04
$13.99 $16.99 Sale
Dimension One Sensor Fitting (Gray) - 01521-20
Dimension One Sensor Fitting (Gray) - 01521-20
$6.29 $6.99 Sale
Dimension One Reed Switch with Unions - 01710-18
Dimension One Reed Switch with Unions - 01710-18
$64.95 $75.95 Sale
Dimension One Reed Switch - Only - 01710-14
Dimension One Reed Switch - Only - 01710-14
$43.89 $49.95 Sale