Liquid Level Sensor - 8" $500 - $1000 Divisions 1 & 2 Voltage:

Divisions 1 & 2 Voltage: 120V AC 50/60 Hz

Then again

This 32-watt spare fluorescent bulb offers 50 mW per second/cm2 of output

red and amber

The GoPro camera mount includes an adjustable mounting leg

Liquid Level Sensor - 8" $500 - $1000 Divisions 1 & 2 Voltage:The eTape Liquid Level Sensor from Milone Technologies is a great way to measure the level of a liquid. It has a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats, and easily interfaces with electronic control systems. The sensor's envelope is compressed by the hydrostatic pressure of the fluid in which it is immersed. This results in a change in resistance that corresponds to the distance from the