Lab Instruments

These testers were built for medical, laboratory and environmental studies professionals. They test water conditions, aquariums, monitor wastewater or even beverage production. Find a wide selection of these meters and kits to fit your application.


Extech PH220-C pH Meter with Temperature, Waterproof Palm -

Extech PH220-C pH Meter with Temperature, Waterproof Palm
Model: PH220-C

Your Price $204.00 USD
Availability 3 in Stock

Qty:

Your Price $204.00 USD
Availability 3 in Stock
Quantity

Extech 407510 Heavy Duty Dissolved Oxygen Meter with PC interface-

Extech 407510 Heavy Duty Dissolved Oxygen Meter with PC interface
Model: 407510

Your Price $539.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $539.00 USD
Availability 1 to 2 Weeks
Quantity

Extech CL200 ExStik Chlorine Meter-

Extech CL200 ExStik Chlorine Meter
Model: CL200

Your Price $224.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $224.00 USD
Availability 5 to 6 Weeks
Quantity

Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter-

Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter
Model: DO600

Your Price $289.00 USD
Availability 1 Week

Qty:

Your Price $289.00 USD
Availability 1 Week
Quantity

Extech DO600-K Waterproof ExStik II Dissolved Oxygen Meter Kit-

Extech DO600-K Waterproof ExStik II Dissolved Oxygen Meter Kit
Model: DO600-K

Your Price $393.99 USD
Availability 2 to 3 Weeks

Qty:

Your Price $393.99 USD
Availability 2 to 3 Weeks
Quantity

Extech DO700 Portable Dissolved Oxygen Meter-

Extech DO700 Portable Dissolved Oxygen Meter
Model: DO700

Your Price $999.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $999.00 USD
Availability 5 to 6 Weeks
Quantity

Extech EC170 Salinity/Temperature Meter-

Extech EC170 Salinity/Temperature Meter
Model: EC170

Your Price $92.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $92.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EC210 Conductivity/TDS/Temperature Meter-

Extech EC210 Conductivity/TDS/Temperature Meter
Model: EC210

Your Price $234.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $234.00 USD
Availability 5 to 6 Weeks
Quantity

Extech EC400 Waterproof ExStik Conductivity/TDS/Salinity Meter-

Extech EC400 Waterproof ExStik Conductivity/TDS/Salinity Meter
Model: EC400

Your Price $124.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $124.00 USD
Availability 1 to 2 Weeks
Quantity

Extech EC500 Waterproof ExStik II pH/Conductivity Meter-

Extech EC500 Waterproof ExStik II pH/Conductivity Meter
Model: EC500

Your Price $189.00 USD
Availability 1 Week

Qty:

Your Price $189.00 USD
Availability 1 Week
Quantity

Extech EC510 Waterproof ExStik II pH/Conductivity Meter Kit-

Extech EC510 Waterproof ExStik II pH/Conductivity Meter Kit
Model: EC510

Your Price $219.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $219.00 USD
Availability 2 to 3 Weeks
Quantity

Extech FL700 Waterproof ExStik Fluoride Meter, 0.1 to 9.99ppm or mg/L-

Extech FL700 Waterproof ExStik Fluoride Meter, 0.1 to 9.99ppm or mg/L
Model: FL700

Your Price $244.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $244.00 USD
Availability 2 to 3 Weeks
Quantity

Extech Oyster-15 Oyster Series pH/mV/Temperature Meter Kit-

Extech Oyster-15 Oyster Series pH/mV/Temperature Meter Kit
Model: Oyster-15

Your Price $254.00 USD
Availability 8 to 9 Weeks

Qty:

Your Price $254.00 USD
Availability 8 to 9 Weeks
Quantity

Extech PH100 Waterproof ExStik pH Meter-

Extech PH100 Waterproof ExStik pH Meter
Model: PH100

Your Price $114.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $114.00 USD
Availability 3 to 4 Weeks
Quantity

Extech PH110 ExStik pH Meter, Waterproof, Refillable-

Extech PH110 ExStik pH Meter, Waterproof, Refillable
Model: PH110

Your Price $144.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $144.00 USD
Availability 4 to 5 Weeks
Quantity

Extech PH300  pH/mV/Temperature, Waterproof-

Extech PH300 pH/mV/Temperature, Waterproof
Model: PH300

Your Price $384.00 USD
Availability 3 Days

Qty:

Your Price $384.00 USD
Availability 3 Days
Quantity

Extech RE300 Waterproof ExStik ORP Meter-

Extech RE300 Waterproof ExStik ORP Meter
Model: RE300

Your Price $139.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $139.00 USD
Availability 1 to 2 Weeks
Quantity

Extech SDL100 pH/ORP/Temperature Meter/Data Logger-

Extech SDL100 pH/ORP/Temperature Meter/Data Logger
Model: SDL100

Your Price $414.00 USD
Availability 6 to 7 Weeks

Qty:

Your Price $414.00 USD
Availability 6 to 7 Weeks
Quantity

Extech SDL200 4-Channel Data Logging Thermometer-

Extech SDL200 4-Channel Data Logging Thermometer
Model: SDL200

Sale Price $377.00 USD
Regular Price $444.00 USD
Availability 1 Week

Qty:

Sale Price $377.00 USD
Regular Price $444.00 USD
Availability 1 Week
Quantity

Extech SDL300 Metal Vane Thermo-Anemometer/Data Logger-

Extech SDL300 Metal Vane Thermo-Anemometer/Data Logger
Model: SDL300

Your Price $579.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $579.00 USD
Availability 1 to 2 Weeks
Quantity

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