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Reagent Vial PK50

YSI
Original price $89.84 - Original price $89.84
Original price
$89.84
$89.84 - $89.84
Current price $89.84

Reagent Vial Range 0.06 to 5 mg/L PO4 or 0.02 to 1.63 PO4-P For Use With Photometer Includes (50) Packs Package Quantity 50

Original price $89.84 - Original price $89.84
Original price
$89.84
$89.84 - $89.84
Current price $89.84

Reagent Vial PK50

YSI
Original price $134.85 - Original price $134.85
Original price
$134.85
$134.85 - $134.85
Current price $134.85

Reagent Vial Range 0.06 to 3.4 PO4 or 0.02 to 1.141mg/L PO4-P For Use With Photometer Includes (50) Packs Package Quantity 50

Original price $134.85 - Original price $134.85
Original price
$134.85
$134.85 - $134.85
Current price $134.85

Rechargeable Battery

YSI
Original price $320.76 - Original price $320.76
Original price
$320.76
$320.76 - $320.76
Current price $320.76

Rechargeable Battery Rechargeable Includes Battery with Universal Plug

Original price $320.76 - Original price $320.76
Original price
$320.76
$320.76 - $320.76
Current price $320.76

Reference Standard

YSI
Original price $150.69 - Original price $150.69
Original price
$150.69
$150.69 - $150.69
Current price $150.69

Reference Standard Accessory Includes Chlorine

Original price $150.69 - Original price $150.69
Original price
$150.69
$150.69 - $150.69
Current price $150.69

Replacement Batteries PK4

YSI
Original price $9.75 - Original price $9.75
Original price
$9.75
$9.75 - $9.75
Current price $9.75

Replacement Batteries For Use With YSI pH10 pH Meter and ORP15 ORP Meter Package Quantity 4

Original price $9.75 - Original price $9.75
Original price
$9.75
$9.75 - $9.75
Current price $9.75

Replacement COD Tube

YSI
Original price $27.01 - Original price $27.01
Original price
$27.01
$27.01 - $27.01
Current price $27.01

Replacement COD Tube Adapter

Original price $27.01 - Original price $27.01
Original price
$27.01
$27.01 - $27.01
Current price $27.01

Replacement Dissolved Oxygen Sensor

YSI
Original price $506.61 - Original price $506.61
Original price
$506.61
$506.61 - $506.61
Current price $506.61

Replacement Sensor Dissolved Oxygen Testing Parameter Dissolved Oxygen Body Material Plastic For Use With 550A 556 Recommended Use Field Manufactur...

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Original price $506.61 - Original price $506.61
Original price
$506.61
$506.61 - $506.61
Current price $506.61

Replacement Light Shield

YSI
Original price $68.11 - Original price $68.11
Original price
$68.11
$68.11 - $68.11
Current price $68.11

Replacement Light Shield PhotoFlex STD

Original price $68.11 - Original price $68.11
Original price
$68.11
$68.11 - $68.11
Current price $68.11

Replacement Light Shield

YSI
Original price $58.01 - Original price $58.01
Original price
$58.01
$58.01 - $58.01
Current price $58.01

Replacement Light Shield PhotoFlex STD

Original price $58.01 - Original price $58.01
Original price
$58.01
$58.01 - $58.01
Current price $58.01

Replacement ODO Sensor

YSI
Original price $203.96 - Original price $203.96
Original price
$203.96
$203.96 - $203.96
Current price $203.96

Replacement Sensor Dissolved Oxygen Testing Parameter Dissolved Oxygen Body Material Plastic For Use With YSI ProODO Optical DO Cables ODO-1 YSI Pr...

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Original price $203.96 - Original price $203.96
Original price
$203.96
$203.96 - $203.96
Current price $203.96

Replacement pH Electrode

YSI
Original price $105.48 - Original price $105.48
Original price
$105.48
$105.48 - $105.48
Current price $105.48

Electrode Kit pH Testing Parameter pH Measurement Range 0.0 to 14.0 pH pH Range 0.0 to 14.0 Tip Shape Sphere Operating Temp Range 0 Degrees to 50 D...

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Original price $105.48 - Original price $105.48
Original price
$105.48
$105.48 - $105.48
Current price $105.48

Replacement Probe for ORP Meter 3UNX4

YSI
Original price $148.23 - Original price $148.23
Original price
$148.23
$148.23 - $148.23
Current price $148.23

Replacement Sensor ORP Testing Parameter ORP Body Material Plastic Amplifier No Temp Sensor No For Use With ORP15 Junction Single Recommended Use F...

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Original price $148.23 - Original price $148.23
Original price
$148.23
$148.23 - $148.23
Current price $148.23

Self-stirring Optical BOD Probe

YSI
Original price $1,863.04 - Original price $1,863.04
Original price
$1,863.04
$1,863.04 - $1,863.04
Current price $1,863.04

Self-Stirring Optical BOD Probe BOD/Dissolved Oxygen Testing Parameter BOD Dissolved Oxygen Body Material Plastic Cable Length 2 m Connector Mil-Sp...

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Original price $1,863.04 - Original price $1,863.04
Original price
$1,863.04
$1,863.04 - $1,863.04
Current price $1,863.04

Sensor Kit Plastic Sensors

YSI
Original price $92.90 - Original price $92.90
Original price
$92.90
$92.90 - $92.90
Current price $92.90

Sensor Kit Conductivity Testing Parameter Conductivity Measurement Range 0 Degrees to 99.5 Degrees C or 32 Degrees to 212 Degrees F Tip Shape Flat ...

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Original price $92.90 - Original price $92.90
Original price
$92.90
$92.90 - $92.90
Current price $92.90

Shoulder Strap

YSI
Original price $53.48 - Original price $53.48
Original price
$53.48
$53.48 - $53.48
Current price $53.48

Shoulder Strap For Use With YSI Professional Plus Multiparameter Meter Pro20 Dissolved Oxygen Meter and ProODO Optical Dissolved Oxygen Meter

Original price $53.48 - Original price $53.48
Original price
$53.48
$53.48 - $53.48
Current price $53.48

Single Sensor Cable 1 Meter

YSI
Original price $423.76 - Original price $423.76
Original price
$423.76
$423.76 - $423.76
Current price $423.76

Single Sensor Cable 1 Meter Application Supports Galvanic or Polarographic Dissolved Oxygen Probes For Use With YSI Professional Plus Multiparamete...

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Original price $423.76 - Original price $423.76
Original price
$423.76
$423.76 - $423.76
Current price $423.76

Single Sensor Cable 1 Meter

YSI
Original price $620.64 - Original price $620.64
Original price
$620.64
$620.64 - $620.64
Current price $620.64

Single Sensor Cable 1 Meter Application Supports Conductivity Probes For Use With YSI Professional Plus Multiparameter Meter Manufacturers Warranty...

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Original price $620.64 - Original price $620.64
Original price
$620.64
$620.64 - $620.64
Current price $620.64

Single Sensor Cable 1 Meter

YSI
Original price $445.46 - Original price $445.46
Original price
$445.46
$445.46 - $445.46
Current price $445.46

Single Sensor Cable 1 Meter Application Supports pH ORP Ammonium Chloride Nitrate or Combo pH/ORP Probes For Use With YSI Professional Plus Multipa...

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Original price $445.46 - Original price $445.46
Original price
$445.46
$445.46 - $445.46
Current price $445.46

Single Sensor Cable 10 Meter

YSI
Original price $648.39 - Original price $648.39
Original price
$648.39
$648.39 - $648.39
Current price $648.39

Single Sensor Cable 10 Meters Application Supports Galvanic or Polarographic Dissolved Oxygen Probes For Use With YSI Professional Plus Multiparame...

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Original price $648.39 - Original price $648.39
Original price
$648.39
$648.39 - $648.39
Current price $648.39

Single Sensor Cable 10 Meter

YSI
Original price $754.15 - Original price $754.15
Original price
$754.15
$754.15 - $754.15
Current price $754.15

Single Sensor Cable 10 Meters Application Supports Conductivity Probes For Use With YSI Professional Plus Multiparameter Meter Includes Cable Manag...

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Original price $754.15 - Original price $754.15
Original price
$754.15
$754.15 - $754.15
Current price $754.15

Single Sensor Cable 10 Meter

YSI
Original price $527.35 - Original price $527.35
Original price
$527.35
$527.35 - $527.35
Current price $527.35

Single Sensor Cable 10 Meters Application Supports pH ORP Ammonium Chloride Nitrate or Combo pH/ORP Probes For Use With YSI Professional Plus Multi...

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Original price $527.35 - Original price $527.35
Original price
$527.35
$527.35 - $527.35
Current price $527.35

Single Sensor Cable 20 Meter

YSI
Original price $635.90 - Original price $635.90
Original price
$635.90
$635.90 - $635.90
Current price $635.90

Single Sensor Cable 20 Meters Application Supports pH ORP Ammonium Chloride Nitrate or Combo pH/ORP Probes For Use With YSI Professional Plus Multi...

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Original price $635.90 - Original price $635.90
Original price
$635.90
$635.90 - $635.90
Current price $635.90

Single Sensor Cable 20 Meter

YSI
Original price $759.52 - Original price $759.52
Original price
$759.52
$759.52 - $759.52
Current price $759.52

Single Sensor Cable 20 Meters Application Supports Conductivity Probes For Use With YSI Professional Plus Multiparameter Meter Includes Cable Manag...

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Original price $759.52 - Original price $759.52
Original price
$759.52
$759.52 - $759.52
Current price $759.52

Single Sensor Cable 30 Meter

YSI
Original price $1,064.69 - Original price $1,064.69
Original price
$1,064.69
$1,064.69 - $1,064.69
Current price $1,064.69

Single Sensor Cable 30 Meters Application Supports pH ORP Ammonium Chloride Nitrate or Combo pH/ORP Probes For Use With YSI Professional Plus Multi...

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Original price $1,064.69 - Original price $1,064.69
Original price
$1,064.69
$1,064.69 - $1,064.69
Current price $1,064.69

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