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ph/ORP/ISE

Find a wide selection of pH and ORP meters for testing water conditioning, aquariums, wastewater monitoring or even beverage production. Features include datalogging functions along with NIST certified meters.

Showing 1 to 20 of 296 products

REED R3525 pH/mV Meter with Temperature-

REED R3525 pH/mV Meter with Temperature
Model: R3525

Your Price $199.00 USD
Availability 307 in Stock

Qty:

Your Price $199.00 USD
Availability 307 in Stock
Quantity

REED R3525-NIST pH/mV Meter with Temperature,-

REED R3525-NIST pH/mV Meter with Temperature, includes Traceable Calibration Certificate
Model: R3525-NIST

Your Price $429.00 USD
Availability 5 Days

Qty:

Your Price $429.00 USD
Availability 5 Days
Quantity

REED R3000SD Data Logging pH/ORP Meter-

REED R3000SD Data Logging pH/ORP Meter
Model: R3000SD

Your Price $239.00 USD
Availability 159 in Stock

Qty:

Your Price $239.00 USD
Availability 159 in Stock
Quantity

REED R3000SD-NIST Data Logging pH/ORP Meter,-

REED R3000SD-NIST Data Logging pH/ORP Meter, includes Traceable Calibration Certificate
Model: R3000SD-NIST

Your Price $469.00 USD
Availability 5 Days

Qty:

Your Price $469.00 USD
Availability 5 Days
Quantity

REED R3000SD-KIT pH/ORP Meter Kit-

REED R3000SD-KIT pH/ORP Meter Kit
Model: R3000SD-KIT

Sale Price $468.00 USD
Regular Price $479.00 USD
Availability 43 in Stock

Qty:

Sale Price $468.00 USD
Regular Price $479.00 USD
Availability 43 in Stock
Quantity

REED R3000SD-KIT3 Data Logging pH/ORP Meter with Electrodes, Temperature Probe, SD Card and Power Adapter-

REED R3000SD-KIT3 Data Logging pH/ORP Meter with Electrodes, Temperature Probe, SD Card and Power Adapter
Model: R3000SD-KIT3

Sale Price $575.00 USD
Regular Price $589.00 USD
Availability 34 in Stock

Qty:

Sale Price $575.00 USD
Regular Price $589.00 USD
Availability 34 in Stock
Quantity

REED R3000SD-PH2 General Purpose pH Electrode-

REED R3000SD-PH2 General Purpose pH Electrode
Model: R3000SD-PH2

Your Price $75.00 USD
Availability 132 in Stock

Qty:

Your Price $75.00 USD
Availability 132 in Stock
Quantity

REED R3530 Conductivity/TDS/Salinity Meter-

REED R3530 Conductivity/TDS/Salinity Meter
Model: R3530

Your Price $159.00 USD
Availability 66 in Stock

Qty:

Your Price $159.00 USD
Availability 66 in Stock
Quantity

REED R3530-NIST Conductivity/TDS/Salinity Meter,-

REED R3530-NIST Conductivity/TDS/Salinity Meter, includes Traceable Calibration Certificate
Model: R3530-NIST

Your Price $389.00 USD
Availability 5 Days

Qty:

Your Price $389.00 USD
Availability 5 Days
Quantity

REED R3530-KIT Conductivity/TDS/Salinity Meter and Solution Kit-

REED R3530-KIT Conductivity/TDS/Salinity Meter and Solution Kit
Model: R3530-KIT

Sale Price $169.00 USD
Regular Price $176.00 USD
Availability 53 in Stock

Qty:

Sale Price $169.00 USD
Regular Price $176.00 USD
Availability 53 in Stock
Quantity

REED R3500 pH Meter-

REED R3500 pH Meter
Model: R3500

Your Price $99.00 USD
Availability 65 in Stock

Qty:

Your Price $99.00 USD
Availability 65 in Stock
Quantity

REED R3500-NIST pH Meter, -

REED R3500-NIST pH Meter, includes Traceable Calibration Certificate
Model: R3500-NIST

Your Price $329.00 USD
Availability 5 Days

Qty:

Your Price $329.00 USD
Availability 5 Days
Quantity

REED R3500-KIT pH Meter and 4pH/7pH Buffer Solution Kit-

REED R3500-KIT pH Meter and 4pH/7pH Buffer Solution Kit
Model: R3500-KIT

Sale Price $126.00 USD
Regular Price $133.00 USD
Availability 29 in Stock

Qty:

Sale Price $126.00 USD
Regular Price $133.00 USD
Availability 29 in Stock
Quantity

REED R3510 Long Stem pH Meter-

REED R3510 Long Stem pH Meter
Model: R3510

Your Price $75.00 USD
Availability 49 in Stock

Qty:

Your Price $75.00 USD
Availability 49 in Stock
Quantity

REED R3510-NIST Long Stem pH Meter,-

REED R3510-NIST Long Stem pH Meter, includes Traceable Calibration Certificate
Model: R3510-NIST

Your Price $305.00 USD
Availability 5 Days

Qty:

Your Price $305.00 USD
Availability 5 Days
Quantity

REED R3000SD-ORP Professional ORP Electrode-

REED R3000SD-ORP Professional ORP Electrode
Model: R3000SD-ORP

Your Price $165.00 USD
Availability 43 in Stock

Qty:

Your Price $165.00 USD
Availability 43 in Stock
Quantity

REED R3525-ELECTRODE pH Electrode with Temperature, 39" (1m) Cable-

REED R3525-ELECTRODE pH Electrode with Temperature, 39" (1m) Cable
Model: R3525-ELECTRODE

Your Price $125.00 USD
Availability 32 in Stock

Qty:

Your Price $125.00 USD
Availability 32 in Stock
Quantity

REED R3100SD Data Logging Conductivity/TDS/Salinity Meter-

REED R3100SD Data Logging Conductivity/TDS/Salinity Meter
Model: R3100SD

Your Price $375.00 USD
Availability 30 in Stock

Qty:

Your Price $375.00 USD
Availability 30 in Stock
Quantity

REED R3100SD-NIST Data Logging Conductivity/TDS/Salinity Meter,-

REED R3100SD-NIST Data Logging Conductivity/TDS/Salinity Meter, includes Traceable Calibration Certificate
Model: R3100SD-NIST

Your Price $605.00 USD
Availability 5 Days

Qty:

Your Price $605.00 USD
Availability 5 Days
Quantity

REED R3100SD-KIT Data Logging Conductivity/TDS/Salinity Meter with SD Card, Power Adapter and Solution-

REED R3100SD-KIT Data Logging Conductivity/TDS/Salinity Meter with SD Card, Power Adapter and Solution
Model: R3100SD-KIT

Sale Price $420.00 USD
Regular Price $440.00 USD
Availability 30 in Stock

Qty:

Sale Price $420.00 USD
Regular Price $440.00 USD
Availability 30 in Stock
Quantity
Showing 1 to 20 of 296 products
Baker B3050 pH Roll
Calibration Lab
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