Sort by
Digital Handheld Decibel Meter - Portable LCD Noise Meter (9V Battery)
High-Precision Digital Sound Level Meter 30-130dBA — Portable Noise Tester & Alarm Sound Detector Decibel Monitor
WRT136 Liquid Level Transmitter / Float Switch — Water Level Sensor Detector, 24VDC 420mA Signal Output, 0-3_1
Boiler Water Level Electrode Probe — 3-in-1 Water Level Sensing Controller for Generators, Easy Installation - 4_1
WWC-2401 Submersible Sewage Water Level Detection Switch - Induction Sensor Probe for Fire Water & Industrial Sewage Pools — Simple Installation - NPN_1
XKC-C382-3P High-Low Automatic Pumping Water Level Controller — Industrial Tank Liquid Sensor Switch (INGRESS_1)
XKC-C383 C383-12V24V-2P_1 Automatic Water Pumping Liquid Level Controller — Optional Water Level Sensors, Easy Installation
XKC-C382 Non-Contact Water Level Sensor & Automatic Supply/Drain Controller - XKC-C382-1P 220_1
Portable Noise Meter - Decibel Meter & Sound Level Calibrator
Hyjoy WD61 3-Pack Water Leak Detectors for Basement — Pairs with W13 WiFi (Sold Separately) — TUYA App Alerts, Flood & Drip Alarm
WRT136 Liquid Level Transmitter / Float Switch - Water Level Sensor, 24VDC, 420mA Output, 0-4M Range
Smart Home WIFI Water Level Sensor & Leak/Flood Alarm — Swimming, Vape Tank Flow Detector, Leak Protection, Simple Installation
$146.00
$256.00
$159.00
$112.00
$136.00
$123.00
$142.00
$640.00
$125.00
$157.00
