Meters and Testing Supplies

Meters and Testing Supplies

70 products

Speed Bully Mini Motor Speed Controller

Speed Bully Mini Motor Speed Controller

$13.95
Luster Leaf Rapitest Digital Moisture Meter
Luster Leaf

Luster Leaf Rapitest Digital Moisture Meter

$16.95
Luster Leaf Rapitest Soil pH Meter
Luster Leaf

Luster Leaf Rapitest Soil pH Meter

$18.95
Luster Leaf Rapitest Soil Digital Soil Test Kit
Luster Leaf

Luster Leaf Rapitest Soil Digital Soil Test Kit

$34.95
Luster Leaf Rapitest Soil Test Kit
Luster Leaf

Luster Leaf Rapitest Soil Test Kit

$19.95
Pulse One - Grow Room Monitor Pulse One - Grow Room Monitor
Pulse

Pulse One - Grow Room Monitor

$199.00
Pulse Pro - Grow Room Monitor Pulse Pro - Grow Room Monitor
Pulse

Pulse Pro - Grow Room Monitor

$499.00
TrolMaster Hydro-X Water Detector
TrolMaster

TrolMaster Hydro-X Water Detector

$77.18
TrolMaster Hydro-X Smoke Detector
TrolMaster

TrolMaster Hydro-X Smoke Detector

$55.00
TrolMaster Hydro-X Par Meter
TrolMaster

TrolMaster Hydro-X Par Meter

$488.25
TrolMaster Hydro-X Controller
TrolMaster

TrolMaster Hydro-X Controller

$387.67
TrolMaster Hydro-X 3-1 Sensor
TrolMaster

TrolMaster Hydro-X 3-1 Sensor

$82.95
Hanna pH/EC/TDS Multiparameter Probes Hanna pH/EC/TDS Multiparameter Probes
Hanna

Hanna pH/EC/TDS Multiparameter Probes

$149.99 - $209.99
Grower's Choice Master Controller Grower's Choice Master Controller
Grower's Choice

Grower's Choice Master Controller

$299.95
Electronic Water Timer

Electronic Water Timer

$29.95
Gavita Master Controller EL3 Gavita Master Controller EL3
Gavita

Gavita Master Controller EL3

$174.95 - $699.95
Ecowitt Display Console Ecowitt Display Console
Ecowitt

Ecowitt Display Console

$19.95
Ecowitt GW1100 Wi-Fi Gateway Ecowitt GW1100 Wi-Fi Gateway
Ecowitt

Ecowitt GW1100 Wi-Fi Gateway

$29.95
Ecowitt Wireless Soil Moisture Meter Ecowitt Wireless Soil Moisture Meter
Ecowitt

Ecowitt Wireless Soil Moisture Meter

$19.95
DiST®1 Waterproof TDS Tester DiST®1 Waterproof TDS Tester
Hanna

DiST®1 Waterproof TDS Tester

$79.99
Grower's Edge Large Display Thermometer/Hygrometer

Grower's Edge Large Display Thermometer/Hygrometer

$19.95
Autopilot Dual-Outlet Digital Timer Autopilot Dual-Outlet Digital Timer
Autopilot

Autopilot Dual-Outlet Digital Timer

$18.95
Autopilot Dual-Outlet Analog Timer Autopilot Dual-Outlet Analog Timer
Autopilot

Autopilot Dual-Outlet Analog Timer

$14.95
Autopilot CUMULUS S50 Digital CO2 Controller
Autopilot

Autopilot CUMULUS S50 Digital CO2 Controller

$274.95