Watercraft Fuel Systems
Showing 145–156 of 230 results
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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 -
Portable digital ultrasonic thickness meter with 0.75–300 mm measurement range, 4.5-digit LCD display, electroluminescent backlight, auto power-off, and 0.1 mm resolution
$19.90 Add to cart -
Portable IP67 Waterproof pH and Temperature Meter with ATC — Dual Display Digital Pen Tester for Hydroponics, Aquariums, and Drinking Water Quality Analysis
Sale! Original price was: $36.90.$24.60Current price is: $24.60. Add to cart -
Precision TM100 Digital Ultrasonic Thickness Meter for Metals – Measures 1.2 to 225 mm with Adjustable Sound Velocity
$19.90 Add to cart -
Professional Handheld DO Meter with LCD Display for Dissolved Oxygen and Temperature Testing
Sale! Original price was: $212.90.$70.97Current price is: $70.97. Add to cart
Showing 145–156 of 230 results