System Kits
Prepaid Water Tap Kit
SKU: KIT-PREPAID-TAP
KES 18,500.00
FS300A + MBV-DN20 + ESP32 4G module + enclosure
Description
A complete, self-build prepaid water point: a customer pays via M-Pesa, the kit reads the payment, opens the valve, meters the litres dispensed, then closes automatically when the paid volume is used. Built for small kiosk operators who need prepaid water but can't justify the cost of a full smart-ATM installation.
How It Works
Customer pays via M-Pesa
ESP32 confirms payment
Valve opens
Flow sensor counts litres
Auto-closes at paid volume
What's Included
- Hall-Effect Flow Sensor (FLOWSNS-FS300A) x1
- Motorized Ball Valve (MBV-DN20-12V) x1
- IoT RTU Data Logger x1
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