Watercraft Fuel Meters
Showing 133–144 of 221 results
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PHM-230 Digital pH and Temperature Monitor for Real-Time Water Quality Testing in Aquariums, Pools, Hydroponics, Ponds, and Spas
$19.90 Add to cart -
PHM-234 Multi-Parameter Water Quality Meter — pH, EC & TDS Tester with Auto-Temperature Compensation and 3.5″ Dual LCD Display for Aquaculture, Aquariums, Ponds & Hydroponics
$19.90 Add to cart -
PHM-239 Portable pH Meter with 360° Adjustable Display — Compact Water Quality Tester for Drinking Water, Hydroponics, Aquariums, and Pools
Sale! Original price was: $24.90.$16.60Current price is: $16.60. Add to cart -
PHM-245 Dual-Parameter Continuous Monitor: pH & Temperature Meter with Backlit Display, Replaceable Electrode, and Dual-Unit Readout for Aquariums, Hydroponics, Pools, Spas, and Water Tanks
$0.00 Select options This product has multiple variants. The options may be chosen on the product page -
PHM-295 Dual-Function pH and Temperature Meter for Aquariums, Hydroponics, Aquaculture & Lab Use — Features Replaceable BNC pH Electrode
Sale! Price range: $39.27 through $44.60 Select options This product has multiple variants. The options may be chosen on the product page -
PHM-300 Portable Digital pH Meter — Precision 0.01 pH Accuracy for Water Testing in Labs, Pools, Spas, Aquariums & Home Use
$19.90 Add to cart -
PHM-443 Digital pH Meter with Color Display, Red Backlight Alarm, 3-Point Calibration & ATC for Lab, Food & Pharma Applications
Sale! Original price was: $51.90.$34.60Current price is: $34.60. Add to cart -
PHS-3385 Waterproof Portable pH Meter with 2.1–10.8 pH Range
$19.90 Add to cart -
PHT-026 6-in-1 Digital Multifunction Tester for pH, EC, TDS, °C/°F, and Conductivity
$19.90 Add to cart -
PHT-027 Multi-Parameter Water Quality Tester – ORP, pH, CF, EC, TDS (ppm), °F/°C
$19.90 Add to cart -
Portable 3-in-1 ORP/pH/Temp Meter with Detachable Electrode – Waterproof Water Quality Tester for Hydroponics, Aquariums, and Fish Tanks
$19.90 Add to cart -
Portable Digital Grain Moisture Meter for Rice, Corn & Wheat – Compact Tester with 5–30% Measurement Range, Built-in Temp & Humidity Sensors
Sale! Original price was: $60.90.$40.60Current price is: $40.60. Add to cart
Showing 133–144 of 221 results