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Yunseity Soil Meter, Smart Soil Tester with Real Time Monitoring for Indoor Plants, Humidity Temperature Alarm and Low Battery Alert
Limited time offer, ends 11/09
$37.99
Free Shipping
Water Flow Meter with Brass Metal Thread, Measures Gallons/Liters & Flow Rate Ideal for RV Water Tank Filling, Garden Hose Watering, Lawn Sprinklers & Nozzle Sprayers
Limited time offer, ends 11/09
$44.99
Free Shipping
Quantum PAR Meter for LED Grow Light Full Spectrum PPFD Meter High Precision Quantum Sensor, Light Meter for Plants, Greenhouse and Farming Lux Meter Tester 400-700nm
Limited time offer, ends 11/07
$238.70
Free Shipping
Pentype Multi-Paramater 5-in-1 Water Quality Tester (pH/TDS/EC/Temp/Salinity) Waterproof Digital Meter Household Industrial Laboratory Analysis
Limited time offer, ends 11/07
$145.70
Free Shipping
GAIN EXPRESS pH/TDS/Salt/S.G/Temperature Water Quality Tester Online APP Monitoring WiFi Meter for Aquarium Hydroponics Pool Aquaculture with Easy Calibration
Limited time offer, ends 11/07
$166.70
Free Shipping
Wearable 2-in-1 WBGT + HI Heat Index Checker Wet Bulb Globe Temperature Heat Stress Meter Air Globe Temperature Humidity Tester with Dangerous Level Indicator Audible Alarm
Limited time offer, ends 11/07
$130.70
Free Shipping
Digital K Type Thermocouple Thermometer, Dual Channels Thermometer Temperature Meter with 1 HVAC Temperature Clamp & 2 Wired Thermocouple Probes, Backlight & ADJ Compensation(-328~2500)
Limited time offer, ends 11/07
$97.70
Free Shipping
Thermocouple Thermometer Digital K/J/T/E/R/S/N Type Dual Channel Thermometer with Backlight, HVAC Temperature Meter with 2 Thermocouples, MAX/MIN/AVG Temperature Measurement
Limited time offer, ends 11/07
$70.70
Free Shipping
Rechargeable Moisture Meter for Wood, Drywall & Flooring Pin-Type Moisture Detector with Replaceable Pins, Hold Function & Custom Wood Settings
Limited time offer, ends 11/08
$34.85
Free Shipping
Digital pH Controller with Temperature Compensation 4.5~8.5pH Adjustable pH Control Range Dual Relay Output Easy Plug and Play Operation pH Measurement for Aquarium, Hydroponics System
Limited time offer, ends 11/07
$779.00
Free Shipping
HVAC Refrigerant Leak Detector Heated Diode Portable 17' Goosneck Probe Sensor Freon Leak Detector with Audible, Visual Alarm and LCD Bar Graph Display
Limited time offer, ends 11/07
$406.70
Free Shipping
Digital pH Controller Dual Relay Output with Temperature Compensation 4.5~8.5pH Adjustable pH Control Range Easy Plug and Play Operation pH Measurement for Aquarium, Hydroponics System
Limited time offer, ends 11/07
$779.00
Free Shipping
12V automotive electronic car relay tester, general-purpose automotive battery checker for automobiles
Limited time offer, ends 11/08
$33.20
Free Shipping
FNIRSI BTM-24 Car Battery Tester 12V 24V, 0-2000 CCA Automotive Alternator Tester, Battery Life Voltage Internal Resistance Charging Load Cranking Analyzer for Car SUV Pickup Truck ATV Motorcycle Boat
Limited time offer, ends 11/07
$118.67
Free Shipping
FNIRSI FNB58 USB Tester, PD/QC, USB-C E-Marker Reader, 28V 7A, USB-A/C | PD2.0/3.0 & QC2.0/3.0, Voltage/Current/Power Monitoring, Real-Time Graphs, Capacity, Ripple, PD Trigger, App/PC Software
Limited time offer, ends 11/07
$136.97
Free Shipping
FNIRSI FNB58 USB Tester, PD/QC, USB-C E-Marker Reader, 28V 7A, USB-A/C | PD2.0/3.0 & QC2.0/3.0, Voltage/Current/Power Monitoring, Real-Time Graphs, Capacity, Ripple, PD Trigger (NO APP/PC Software)
Limited time offer, ends 11/07
$156.98
Free Shipping
