Filters

Water Analysis Instruments

View
Save 13%
Product Image:Hanna Instruments HI98311 DiST® 5 EC/TDS/Temperature Tester (0–3999 µS/cm)
Save 8%
Product Image:Hanna Instruments HI9811-51 Portable pH/EC/TDS/Temperature Meter
Save 9%
Product Image:Hanna Instruments HI98301 DiST 1 Waterproof TDS Tester (0–2000 ppm)
Save 16%
Product Image:Bluelab Probe PH + Conductivity Care Kit
Regular price$ 48.99 Sale price$ 40.95
In stock
Save 3%
Product Image:Bluelab Conductivity (EC or PPM) PenProduct Secondary Image:Bluelab Conductivity (EC or PPM) Pen
Regular price$ 139.99 Sale price$ 135.95
In stock
Save 6%
Product Image:Bluelab pH PenProduct Secondary Image:Bluelab pH Pen
Regular price$ 169.99 Sale price$ 159.95
In stock
Save 21%
Product Image:Bluelab Connect Stick 2Product Secondary Image:Bluelab Connect Stick 2
Regular price$ 229.00 Sale price$ 179.95
In stock
Save 17%
Product Image:Bluelab Truncheon EC+TDS Nutrient Meter
Regular price$ 198.95 Sale price$ 165.95
In stock
Save 9%
Product Image:Bluelab Multimedia pH Meter + Leap ProbeProduct Secondary Image:Bluelab Multimedia pH Meter + Leap Probe
Regular price$ 396.00 Sale price$ 359.95
In stock
Save 9%
Product Image:Bluelab Combo Meter Plus+ PH+EC+TEMP
Regular price$ 515.00 Sale price$ 469.95
In stock
Save 8%
Product Image:Bluelab Combo Meter (PH, EC, TDS)
Regular price$ 436.00 Sale price$ 399.95
In stock
Save 8%
Product Image:Bluelab Guardian Monitor pH+EC+Temp
Regular price$ 599.99 Sale price$ 549.95
In stock
Save 8%
Product Image:Bluelab Guardian Monitor Connect Inline
Regular price$ 833.00 Sale price$ 769.96
In stock
Save 5%
Product Image:Hanna Instruments HI9813-51 Portable pH/EC/TDS Meter (with Temperature)Product Secondary Image:Hanna Instruments HI9813-51 Portable pH/EC/TDS Meter (with Temperature)
Save 11%
Product Image:Hanna Instruments HI73311 Spare EC/TDS Electrode (for HI98311 & HI98312)
Save 8%
Product Image:Hanna Instruments HI73127 Spare pH Electrode for Testers (Replaceable Cartridge)Product Secondary Image:Hanna Instruments HI73127 Spare pH Electrode for Testers (Replaceable Cartridge)
Save 19%
Product Image:Alfred Digital EC - TDS - Temperature Hydro Tester
Regular price$ 49.41 Sale price$ 39.95
In stock
Save 15%
Product Image:Hanna Instruments HI1271 Spare Checker pH Electrode (Replacement Probe)
Save 5%
Product Image:Hanna Instruments HI1285-6 pH/EC/TDS Multiparameter Probe with CAL Check
Save 7%
Product Image:Hanna Instruments HI1286 Economy PEI Plastic Body pH Electrode
Save 13%
Product Image:Hanna Instruments HI98107 pHep® Waterproof Pocket pH Tester (0.1 pH Resolution)Product Secondary Image:Hanna Instruments HI98107 pHep® Waterproof Pocket pH Tester (0.1 pH Resolution)
Save 11%
Product Image:Hanna Instruments HI98115 GroLine Hydroponics pH Tester (0.01 Resolution)Product Secondary Image:Hanna Instruments HI98115 GroLine Hydroponics pH Tester (0.01 Resolution)
Save 8%
Product Image:Hanna Instruments HI9812-51 Portable pH/EC/TDS/Temperature MeterProduct Secondary Image:Hanna Instruments HI9812-51 Portable pH/EC/TDS/Temperature Meter
Save 9%
Product Image:Hanna Instruments HI98127 pHep®4 Waterproof pH/Temperature TesterProduct Secondary Image:Hanna Instruments HI98127 pHep®4 Waterproof pH/Temperature Tester

Recently viewed