Pebble — Smart Tank Sensor

Pebble device

About this item

  • Live tank levels, alerts, and cloud dashboard—no app download needed.
  • Onboard Wi-Fi setup via built-in Access Point (SSID “Pebble-Setup”).
  • Keep-alive (1–4h) and instant delta-trigger updates for reliable monitoring.
  • Designed for homes to hotels; expandable sensors and solar power options available.
Model:

Compare with similar items

Pebble eco1 (1 tank, 1 sensor included) Pebble eco2 (2 tanks, 2 sensors included) Pebble Plus (up to 6 tanks — sensors sold separately)
Price $199.00 $279.00 $349.00
Tanks supported 1 2 Up to 6
Sensors included 1 2 Sold separately
Best for 1 Tank 1 Tank with a Reserve 3 Tanks 3 Reserves

Accessories

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Distance Sensor 3cm Blind spot

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Power Cable Extension

Power Cable Extension

$0.18

18AWG 2 Conductors 18/2 DC Power Cable for Efficient Power

SKU: 22AWG_2_DC_Extension_Cable
Solar Kit 10W (with controller)

Solar Kit 10W (with controller)

$69.00

Compact panel + charge controller for low-power sites.

SKU: pebble_solar10w
Solar Kit 20W (with controller)

Solar Kit 20W (with controller)

$99.00

Higher headroom for shaded or multi-sensor installs.

SKU: pebble_solar20w
submersible level sensor

submersible level sensor

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Low Cost Water Submersible Level Sensors Probe Hydrostatic River Tank Water Liquid Level Indicator Transmitter.

SKU: HDL300
Tank and Comm Cable

Tank and Comm Cable

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22AWG 4 Conductors 22/4 Tank-Comm Cable for Tank and RS458 box Connections

SKU: 22AWG_4_DC_Tank_Com_Cable
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SKU: sensor_ultra_rs485_dypa01
12V DC Power Supply (2A)

12V DC Power Supply (2A)

$19.00

Mains power adapter for Pebble main unit.

SKU: pebble_psu12v2a