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Water Testing Equipment and Meters

132 Results Found that Include 139 Products 

Results per page: 16 | 32 | 48
Waterproof pH Meter,pH Range 2.0 to 12.0
  • EXTECH
  • Waterproof pH Meter, pH Range 2.0 to 12.0
  • Item # 2HEK6
  • Mfr. Model # PH50
  • Waterproof pH Meter, pH Range 2.0 to 12.0, Display LCD, Auto Power Off, pH Accuracy +/-0.3 pH, pH Resolution...More

Palm MeterPH Electrode Cable Type
  • EXTECH
  • Palm MeterPH Electrode Cable Type
  • Item # 3YTJ4
  • Mfr. Model # 6015WC
  • Replacement Electrode for PH220, Application Replacement Electrode For PH220, Features 39 Inch Cable, For Use...More

PH Meter PHep 0-14PH +/- 0.1 PH 0.1
Replacement Sensor for PH Meter
Cap Membrane Kit,For Use With YSI 5203
  • YSI
  • Cap Membrane Kit, For Use With YSI 5203
  • Item # 4UYY2
  • Mfr. Model # 5908
  • Cap Membrane Kit, For Use With YSI 5203 Polarographic DO Probe (4UYU8), Includes (6) 1.25 Mil PE Membranes...More

Total Chlorine Checker
  • HANNA INSTRUMENTS
  • Total Chlorine Checker
  • Item # 5RDD4
  • Mfr. Model # HI711
  • Total Chlorine Checker, Total Chlorine 0.00-3.50 ppm, Display LCD, Auto Power Off After 2 Minutes Non-Use,...More

Cap Membrane Kit,For Use With YSI 5203
  • YSI
  • Cap Membrane Kit, For Use With YSI 5203
  • Item # 4UYY1
  • Mfr. Model # 5906
  • Cap Membrane Kit, For Use With YSI 5203 Polarographic DO Probe (4UYU8), Includes (6) 1.00 Mil PTFE Membranes...More

Electrode Storage Solution,PH,1 Pint
EcoTestr TDS Low Meter
Individual Test Kit Chlorine 0-200PPM
Water Testing Kit,Oxygen,0 to 10 PPM
  • LAMOTTE
  • Water Testing Kit, Oxygen, 0 to 10 PPM
  • Item # 4EVY6
  • Mfr. Model # 5860-01
  • Water Quality Testing Kit, Dissolved Oxygen, Range 0.2 to 10 PPM, Sensitivity 0.2 PPM, Test System...More

Phosphate Checker
  • HANNA INSTRUMENTS
  • Phosphate Checker
  • Item # 5RDD3
  • Mfr. Model # HI713
  • Phosphate Checker, Display LCD, Auto Power Off After 2 Minutes Non-Use, Power Source AAA Battery, Includes 2...More

Water Quality Test Kit,Chlorine
  • LOVIBOND
  • Water Quality Test Kit, Chlorine
  • Item # 3VXX7
  • Mfr. Model # 147052
  • Water Quality Test Kit, Chlorine, Range 0 to 3.5 mg/L, Test Systerm Visual Continuous Color Disk, Number of...More

Free Chlorine Checker
  • HANNA INSTRUMENTS
  • Free Chlorine Checker
  • Item # 5RDD5
  • Mfr. Model # HI701
  • Free Chlorine Checker, Free Chlorine 0.00-2.50 ppm, Display LCD, Auto Power Off After 2 Minutes Non-Use,...More

Cmbntn pH Electrde BNC Cnnectr 12mm Bdy
  • SENSOREX
  • Cmbntn pH Electrde BNC Cnnectr 12mm Bdy
  • Item # 16Y953
  • Mfr. Model # S100C/BNC
  • S100C/BNC, pH Electrode, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip Shape...More

  • THERMO SCIENTIFIC
  • Buffer Solution
  • Multiple product options available

Reagent Kit,Free Chlorine,300 Tests
Calibration Solution,500 FTU,30mL
  • HANNA INSTRUMENTS
  • Calibration Solution, 500 FTU, 30mL
  • Item # 3TXV8
  • Mfr. Model # HI 93703-05
  • Calibration Solution, Turbidity Standard, Range 500 FTU, Unit Size 30mL, Container Type Glass, Container...More

Colorimeter,Ammonia High Range
PH 4 and 7 Buffers,PK 10
PH METER REPLACEMENT ELECTRODE FOR 26
DiST 2 TDS Meter
  • HANNA INSTRUMENTS
  • DiST 2 TDS Meter
  • Item # 3WEP4
  • Mfr. Model # HI98302
  • TDS Tester, TDS Range 10.00 ppt, Display Dual Line LCD, Auto Power Off Yes, Calibration 1 Point, Power Source...More

Iron High Range Test Kit, 0 - 10 mg/L
  • LOVIBOND
  • Iron High Range Test Kit, 0 - 10 mg/L
  • Item # 3YRX7
  • Mfr. Model # 147320
  • Water Quality Test Kit, Iron, Range 0 to 10 mg/L , Number of Tests 100, Replacement Reagents (Orbeco Part...More

Reagent Kit,Total Chlorine,300 Tests
Ammonia Reagent Sytem
  • LAMOTTE
  • Ammonia Reagent Sytem
  • Item # 4KEJ7
  • Mfr. Model # 3659-01-SC
  • Ammonia Reagent System, Salicylate Method, Range 0 to 1.0 ppm, For Use With LaMotte 1919 Multi-test...More

Pocket TDS Meter,10 to 9990 ppm,+/-1 Pct
  • GENERAL
  • Pocket TDS Meter, 10 to 9990 ppm, +/-1 Pct
  • Item # 9CTZ2
  • Mfr. Model # TDS503
  • Pocket TDS Meter, TDS Range 10 to 9990 ppm, TDS Accuracy +/-1 Percent F.S., TDS Resolution 10 ppm, Testing...More

Ammonia Electrode Storage Solution
  • EXTECH
  • Electrode
  • Multiple product options available

Cmbntn pH Electrde BNC Cnnectr 12mm Bdy
  • SENSOREX
  • Cmbntn pH Electrde BNC Cnnectr 12mm Bdy
  • Item # 16Y955
  • Mfr. Model # S200C/BNC
  • S200C/BNC, pH Electrode, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip Shape...More

Bromine AC Test Kit
  • LOVIBOND
  • Bromine AC Test Kit
  • Item # 15G068
  • Mfr. Model # 147280
  • Bromine AC Test Kit, Test Kit, Range 0 - 5 mg/L, Sensitivity 1 mg/L, Test System Tablet, Replacement Reagents...More

Immersion Temp Probe,Up to 1650 Deg F
Water Test Ed Kit,pH,Dis O2,Nitrate,etc
  • LAMOTTE
  • Water Test Ed Kit, pH, Dis O2, Nitrate, etc
  • Item # 3TRG3
  • Mfr. Model # 5911
  • Water Test Kit, pH, Dissolved Oxygen, Nitrate, Phosphate, Coliform Bacteria, Temp, Turbidity, and Chloride,...More

Results per page: 16 | 32 | 48