Analyzers
50/100pcs Aquarium Water Quality Test Strips, Suitable For Aquarium, Swimming Pool, Spa And Pond, Used To Test PH, Alkalinity, Nitrite, Nitrate, Chlorine, Carbonate And Hardness
58.900₫
-29%
Estimated
Combustible Gas Leak Detector Buzzer Alarm PPM LEL Tester Newly Upgraded Portable Gas USB Rechargeable Gas-Sensitive Analyzer
182.000₫
-9%
Estimated
6-In-1 Smart Bluetooth Water Quality Tester - Accurately Measures PH, TDS, EC, ORP, CL And Temperature, Supports App Online Monitoring, Portable Digital Monitor (Requires AAA Batteries, Not Included), Suitable For Swimming Pools, Spas And Water Safety
1.063.900₫
-51%
L.A.OL.A.U TDS Meter Digital Water Quality Tester Pen, 0–9990 Ppm High Accuracy Water Testing Meter With LCD Display, Hold Function, One-Button Operation, Portable TDS Meter For Aquarium, Hydroponics, Swimming Pool, Hydroponics, Aquariums, RO Systems, Pool
85.200₫
-30%
Portable Alcohol Breathalyzer Test Kit, Contactless Home Alcohol Monitoring Device
211.000₫
Estimated
Rechargeable Refrigerat Leak Detector HVAC/Auto & Halogen Sniffer With LCD Display Accurately Detects Ideal For Professional & Home Use
537.000₫