100m Well Water Level Sensor with External Buzzer, Find Details and Price about Water Level Indicator Hole Depth Measurement from 100m Well Water Level Sensor with External Buzzer - Holykell Technology Company Limited
This is the circuit diagram of a simple corrosion free water level indicator for home and industries. In fact, the level of any conductive non-corrosive liquids can be measured using this circuit. The circuit is based on 5 transistor switches. Each transistor is switched on to drive the ...
in the form of varying voltage between voltage divider unit and voltage processing unit through the single wire laid between the tank and the electronic / digital device for processing the signals to show levels of water in the tank and other functions like buzzer on full and empty status of ...
Portable Min Water Level Meter with Sound Buzzer GD-S 100m Ultrasonic Water Level Sensor Indicator Portable Water Level Meters are designed to provide reliable and accurate measurements of groundwater levels. Water level readings are conveniently ...
0-500m Water Level Indicator Optional Application Depth of Water in Wells, Boreholes, Standpipes, a Signal LED, Buzzer, Electricity Meter Power Supply 9V Lithium Battery Certificate Ce FCC RoHS ISO SGS Probe Diameter 14mm Water Level Indicat Reels Material ABS,Metallica Waterproof IP6...
Reflex Glasses Level Gauge LG 40-Cs Liquid Level Gauge Sight Glass Diesel Tank Level Indicator For Tank EquipmentHigh Accuracy 80GHz Radar Level Transmitter with Dark Blue Shell RS485 Solid Level Sensor High Temperature Liquid Applicationswater tank level sensorcapacitive level sen...
Water Level Controller * High or Low Level Audio-Visual Alarm Actuation by Float Switch * High Intensity Flashing LED Indication for 'Alarm On' * LED Indication for 'Power On' * Audio Buzzer sound activation for alarm situation * 'Mute' switch on panel to stop the buzzer sound only ...
only allow free rotation of the wire spool, press the power button ( power indicator light ) , the water level probe into the tube , holding ruler cable , so probe move down slowly when exposed to the probe contacts the surface,it will emits a continuous beeping sound from the b...
KWLM302 100m 200m Deep Well Depth Probe Borehole Water Drilling Liquid Level Indicator $115.00 See product details Helpful (0) Excellent service KWLM302 100m 200m Deep Well Depth Probe Borehole Water Drilling Liquid Level Indicator $115.00 See product details Supplier's reply: Thank you~ Helpfu...
Level Range 0-500m Optional Resolution 0.5mm Response Time 1 Ms Working Temp -20ºC~80ºC Minimum Indicated Value 1mm Weight 3.5kg, 4.5kg, 6.5kg, 10kg Signal LED, Buzzer, Electricity Meter Reels Color Orange, Blue, Yellow, White, Silver Grey...