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Anemometer / Air Flow

Anemometer / Air Flow

Barometers and Altimeters

Barometers and Altimeters

Chlorine Tester

Chlorine Tester

Dissolved Oxygen Meter / Fluoride

Dissolved Oxygen Meter / Fluoride

EMF / ELF Meter

EMF / ELF Meter

Heat Index Monitors

Heat Index Monitors

Humidity Meters

Humidity Meters

Hygrometers

Hygrometers

Moisture Meters

Moisture Meters

Nuclear Radiation Monitors

Nuclear Radiation Monitors

PH / ORP Meters

PH / ORP Meters

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YSI 1008-4 Laboratory Grade ORP (Redox) Sensor with 4m Cable

YSI 1008-4 Laboratory Grade ORP (Redox) Sensor with 4m Cable

YSI
$317.35 Add to cart
YSI 1008-1 Laboratory Grade ORP (Redox) Sensor with 1m Cable

YSI 1008-1 Laboratory Grade ORP (Redox) Sensor with 1m Cable

YSI
$271.97 Add to cart
YSI 1003A Amplified pH/ORP Combo Sensor

YSI 1003A Amplified pH/ORP Combo Sensor

YSI
$476.02 Add to cart
YSI 1003 pH/ORP Combination Sensor for the Professional Plus Instrument

YSI 1003 pH/ORP Combination Sensor for the Professional Plus Instrument

YSI
$411.95 Add to cart
Sale
Thermo Scientific EXPERTPH Pocket Tester

Thermo Scientific EXPERTPH Pocket Tester

Thermo-Scientific
Original price was: $112.20.Current price is: $91.74. Add to cart
Milwaukee pH56 - PRO Waterproof 2-in-1 pH/Temp Tester with Replaceable Probe

Milwaukee pH56 – PRO Waterproof 2-in-1 pH/Temp Tester with Replaceable Probe

Milwaukee-Instruments
$110.00 Add to cart
Milwaukee pH55 - PRO Waterproof pH & Temperature Tester with ATC & Replaceable Probe

Milwaukee pH55 – PRO Waterproof pH & Temperature Tester with ATC & Replaceable Probe

Milwaukee-Instruments
$67.10 Add to cart
PCE Instruments PCE-PHM 12 - Water Analysis pH Meter (Portable / Mountable)

PCE Instruments PCE-PHM 12 – Water Analysis pH Meter (Portable / Mountable)

PCE-Instruments
$100.10 Add to cart
Sale
Myron PT3 - Myron L Ultrapen - ORP

Myron PT3 – Myron L Ultrapen – ORP

Myron-L
Original price was: $309.10.Current price is: $256.05. Add to cart
PCE Instruments PCE-PHD 1 - Multifunction pH Meter Kit for Water Quality

PCE Instruments PCE-PHD 1 – Multifunction pH Meter Kit for Water Quality

PCE-Instruments
$645.70 Add to cart
PCE Instruments PCE-PH20S - Environmental Meter with External pH Electrode (Soil)

PCE Instruments PCE-PH20S – Environmental Meter with External pH Electrode (Soil)

PCE-Instruments
$217.65 Add to cart
PCE instruments PCE-PH20 - Environmental Meter with External pH Electrode (for Liquids)

PCE instruments PCE-PH20 – Environmental Meter with External pH Electrode (for Liquids)

PCE-Instruments
$195.87 Add to cart
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