Sensors LS03-02021-01 Altitude Switch $750.00 Add to cart LS03-02020-01 Altitude Switches $750.00 Add to cart LS03-02071 / LS03-02072 Fan Failure Warning System (FFW) $389.95 – $597.95 Select options LS03-02150 Temperature Sensor $99.95 Add to cart LS03-07300 14/28v LED Dual Red/Green $89.95 Add to cart LS03-02075 Remote Fan Controller $99.95 Add to cart LS03-01026 Oil Sensor to (Resistive Gauge) $189.00 Add to cart LS03-01023 Vaccum Switch $89.95 Add to cart LS03-01009 Pressure Switch $459.95 Add to cart LS03-01008 Pressure Switch $459.95 Add to cart