Milesight
Water / Leak
Water / Leak
Milesight Mini Leak Sensor WS303
Milesight · MIL-WS303-915M
Mini LoRaWAN water-leak sensor — smaller / cheaper than EM300-SLD for high-volume deployments.
$59single unit· MSRP
In stock · 27 units
✓Shipping quoted per order — built for B2B procurement
✓Net-30 terms available for enterprise accounts
✓Pre-approved Sourcewell pricing — Contract #041525-SENZ
✓Pre-provisioned for IoTLogIQ — connect to power and you are online
About this product
The Milesight WS303 is a smaller and cheaper spot leak sensor than the EM300-SLD — use when you need to deploy in volume across many locations (apartment buildings, hotels, server rooms with many racks).
Key specs
- ▸Mini spot water leak sensor
- ▸LoRaWAN US915, 3+ year battery
- ▸Compact form factor
- ▸Volume deployment use cases
- ▸Native IoTLogIQ CrisisIQ integration
Volume pricing
Discounts auto-apply at checkout based on quantity.
1–9 units
$59.00
10–49 units (7% off)
Save $4.13 ea
$54.87
50+ units (14% off)
Save $8.26 ea
$50.74
Need 100+ units or a custom contract? Book a call →
Recommended additions
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