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Water Testing Equipment and Meters

337 Results Found that Include 383 Products 

Results per page: 16 | 32 | 48
PH Meter
  • EXTECH
  • PH Meter
  • Item # 1MN58
  • Mfr. Model # PH100
  • Exstik PH Meter, Waterproof Pen, Range 0 to 14 PH

Waterproof pH Tester 30
  • OAKTON
  • Waterproof pH Tester 30
  • Item # 9KJ81
  • Mfr. Model # WD-35634-30
  • Waterproof pH Tester 30, pH Range -1.00 to 15.00, Waterproof Yes, Automatic Temperature Compensation Yes,...More

  • HANNA INSTRUMENTS
  • Waterproof pH Tester
  • Multiple product options available

Pen-Style pH Meter,pH Range 0 to 14
  • YSI
  • Pen-Style pH Meter, pH Range 0 to 14
  • Item # 4UYJ1
  • Mfr. Model # PH10A
  • Pen-Style pH Meter, pH Range 0 to 14, Temp Range 0 to 99.9 C, Display Graphic LCD, Memory 50 Data Sets, Power...More

Hydrometer Batt,Range1.15/1.3Specgravity
  • DURAC
  • Hydrometer Batt, Range1.15/1.3Specgravity
  • Item # 8AVZ6
  • Mfr. Model # 50860
  • Battery Hydrometer, Scale Divisions 0.005, Range 1.150/1.300, Length 6-1/2 In, Temp. Range 77 to 77 Degrees...More

PH ELECTRODE REPLACEMENT FOR 57348
ECTestr 11 Dual Range Conductivity Meter
  • OAKTON
  • ECTestr 11 Dual Range Conductivity Meter
  • Item # 8EJR7
  • Mfr. Model # WD-35662-30
  • Dual-Range Pocket Conductivity Tester, Electric Conductivity Range 0 to 2000 micronS; 0 to 20.00 mS, Temp....More

  • LAB SAFETY SUPPLY
  • Buffer Solution
  • Multiple product options available

Water Quality Testing Kit,Pool Manager
  • LAMOTTE
  • Water Quality Testing Kit, Pool Manager
  • Item # 4EVY1
  • Mfr. Model # 3368
  • Water Quality Testing Kit, Pool Manager, Range Free and Total Chlorine 0.2 to 3.0 PPM, pH 6.8 to 8.2, Total...More

Exstik II TDS/Conductivity/Salinity Pen
  • EXTECH
  • Exstik II TDS/Conductivity/Salinity Pen
  • Item # 1ZKY6
  • Mfr. Model # EC400
  • TDS/Conductivity/Salinity Pen, Electric Conductivity Range 0 to 199.9 micronS/cm, 200 to 1999 micronS/cm,...More

Water Test Ed Kit,Coliform Bacteria
  • LAMOTTE
  • Water Test Ed Kit, Coliform Bacteria
  • Item # 3TRH6
  • Mfr. Model # 5850
  • Water Test Kit, Coliform Bacteria, Test System Colorimetric, Number of Tests 44,Includes Reagents And...More

Individual Test Kit Hardness 0-200
Ph Temperature Electrode For 33773
DiST 5  EC/TDS/Temp Tester
ECTestr 11+ Multirange EC Meter
  • OAKTON
  • ECTestr 11+ Multirange EC Meter
  • Item # 8EJ65
  • Mfr. Model # WD-35662-35
  • Conductivity Tester, Electric Conductivity Range 0 to 200.0, 0 to 2000 micronS; 0 to 20.0 mS, Waterproof Yes,...More

Lab Grade pH Probe,1 Meter
  • YSI
  • Buffer Solution
  • Multiple product options available

Buffer Package,pH,4.0, 7.0 and 10.0,1 Pt
  • YSI
  • Buffer Package, pH, 4.0, 7.0 and 10.0,1 Pt
  • Item # 4UZC7
  • Mfr. Model # 3824
  • pH Buffer Package, pH Range 4.0, 7.0 and 10.0, For Use With YSI Professional Plus (4UYG5), Package Quantity 6...More

TDSTestr 11 Waterproof EC Meter
  • OAKTON
  • TDSTestr 11 Waterproof EC Meter
  • Item # 8EK95
  • Mfr. Model # WD-35662-10
  • Dual-Range Pocket TDS Tester, TDS Range 0 to 2000 ppm; 0 to 10.0 ppt, Temp. Range (F) 32 to 122 Degrees F,...More

Cmbntn pH Electrde Crtrdge Style nlne
  • SENSOREX
  • Cmbntn pH Electrde Crtrdge Style nlne
  • Item # 16Z014
  • Mfr. Model # S660CD
  • S660CD, pH Electrode, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip Shape Flat,...More

pH Meter,WaterProof,Refillable
  • EXTECH
  • pH Meter, WaterProof, Refillable
  • Item # 3UNV4
  • Mfr. Model # PH110
  • pH Meter,WaterProof,Refillable, Application For Ph Measurement And For Any Application That Requires Direct...More

Cmbntn pH Electrde Crtrdge style BNR
  • SENSOREX
  • Cmbntn pH Electrde Crtrdge style BNR
  • Item # 16Z016
  • Mfr. Model # S651CD
  • S651CD, pH Electrode, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip Shape Flat,...More

ORP Meter Waterproof -999-999 mVs
  • EXTECH
  • ORP Meter Waterproof -999-999 mVs
  • Item # 3VZG3
  • Mfr. Model # RE300
  • ORP Meter, Application Measures Orp, Features Flat Surface Electrode, Waterproof, For Use With Can Also...More

CL2 Meter Replacement Electrode
  • EXTECH
  • CL2 Meter Replacement Electrode
  • Item # 3YEF4
  • Mfr. Model # CL205
  • Replacement electrode for CL200 Chlorine meter, Application Replacement Electrode For Cl200 Chlorine Meter,...More

TDSTestr 11+ Multi-Range TDS Tester
  • OAKTON
  • TDSTestr 11+ Multi-Range TDS Tester
  • Item # 9UEK5
  • Mfr. Model # WD-35662-15
  • Multi-Range TDS Tester, TDS Range 0 to 200.0, 0 to 2000 ppm; 0 to 10.00 ppt, Temp. Range (F) 32 to 122...More

Ph Meter Electrode, Cole Parmer
ELECTRODE FILL SOLUTION,PK 5
  • THERMO SCIENTIFIC
  • ELECTRODE FILL SOLUTION, PK 5
  • Item # 8AEN7
  • Mfr. Model # 900011
  • pH Electrode Filling Solution, For Use With Single Junction Refillable Green and Micro pH Electrodes, ORP...More

Test Kit,Arsenic,0-500 UG/L
  • INDUSTRIAL TEST SYSTEMS
  • Test Kit, Arsenic, 0-500 UG/L
  • Item # 4KEJ4
  • Mfr. Model # 481396
  • Arsenic Test Kit, Arsenic, Range 0, 5, 10, 20, 30, 40, 50, 60, 80, 100, 150, 200, 250, 300, 400, 500, Number...More

Electrode Stand
PH Electrode General Purpose
Conductivity Meter Replacement Probe
Results per page: 16 | 32 | 48