Multifunction Meters

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Make complete water assessments in the field or in the lab with a multifunction water meter. The ability to take pH, conductivity, TDS, salinity, temperature and other measurements with a single digital water meter helps cut down on the amount of equipment you need to have on hand as well as the time it takes to perform assessments.

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Showing 21 to 40 of 194 products

Extech RE300 Waterproof ExStik ORP Meter
Model: RE300

Sale Price	$120.59 USD
Regular Price	$133.99 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$120.59 USD
Regular Price	$133.99 USD
Availability	1 to 2 Weeks
Quantity

OHAUS ST10R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV accuracy
Model: ST10R | Order No: 30073984

Sale Price	$136.00 USD
Regular Price	$159.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$136.00 USD
Regular Price	$159.00 USD
Availability	2 to 3 Weeks
Quantity

OHAUS ST20M-C Conductivity, pH and Salinity Starter Pen Meter
Model: ST20M-C | Order No: 30393200

Sale Price	$138.00 USD
Regular Price	$162.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$138.00 USD
Regular Price	$162.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity

OHAUS ST20M-B Multiparameter Starter Pen Meter
Model: ST20M-B | Order No: 30393199

Sale Price	$138.00 USD
Regular Price	$162.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$138.00 USD
Regular Price	$162.00 USD
Availability	2 to 3 Weeks
Quantity

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

Sale Price	$125.09 USD
Regular Price	$138.99 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$125.09 USD
Regular Price	$138.99 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

Atago 4340 DEC-2 Digital EC Meter, 0 to 19.9mS/cm
Model: 4340 | Order No: DEC-2

This product is a special order item which can’t be returned or cancelled.

Sale Price	$141.12 USD
Regular Price	$144.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$141.12 USD
Regular Price	$144.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity

Atago 4320 DPH-2 Digital pH Meter, 0 to 14pH Scale Range
Model: 4320 | Order No: DPH-2

Sale Price	$141.12 USD
Regular Price	$144.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$141.12 USD
Regular Price	$144.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

REED R3530 Conductivity/TDS/Salinity Meter
Model: R3530

Your Price	$149.00 USD
Availability	86 in Stock

Qty:

Your Price	$149.00 USD
Availability	86 in Stock
Quantity

Oakton 35634-14 pHTestr 10 Waterproof BNC Pocket pH Tester
Model: WD-35634-14

Sale Price	$124.02 USD
Regular Price	$156.00 USD
Availability	5 Days

Qty:

Sale Price	$124.02 USD
Regular Price	$156.00 USD
Availability	5 Days
Quantity

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

Sale Price	$159.00 USD
Regular Price	$164.00 USD
Availability	20 in Stock

Qty:

Sale Price	$159.00 USD
Regular Price	$164.00 USD
Availability	20 in Stock
Quantity

LaMotte 1741 pH Tracer PockeTester, 0-14pH Range
Model: 1741

Your Price	$170.75 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$170.75 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

OHAUS ST20R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV.
Model: ST20R | Order No: 30073985

Sale Price	$182.00 USD
Regular Price	$213.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$182.00 USD
Regular Price	$213.00 USD
Availability	2 to 3 Weeks
Quantity

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

Sale Price	$172.79 USD
Regular Price	$191.99 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Sale Price	$172.79 USD
Regular Price	$191.99 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity

Testo 206 Compact pH Tester for Use with External Probes, pH3
Model: 206 | Order No: 0563 2063

Sale Price	$169.15 USD
Regular Price	$199.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Sale Price	$169.15 USD
Regular Price	$199.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity

Extech Oyster-10 Oyster Series pH/mV/Temperature Meter
Model: Oyster-10

Your Price	$202.99 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Your Price	$202.99 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity

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

Your Price	$206.99 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$206.99 USD
Availability	2 to 3 Weeks
Quantity

Extech CL200 ExStik Chlorine Meter
Model: CL200

Your Price	$212.99 USD
Availability	1 to 2 Weeks

Qty:

Your Price	$212.99 USD
Availability	1 to 2 Weeks
Quantity

OAKTON WD-35634-60 PCTSTestr 5 Waterproof Pocket Tester, -2 to 16 pH, 0.1 to 10 ppt
Model: WD-35634-60

Sale Price	$173.71 USD
Regular Price	$218.50 USD
Availability	5 Days2 in Stock

Qty:

Sale Price	$173.71 USD
Regular Price	$218.50 USD
Availability	5 Days2 in Stock
Quantity

OAKTON WD-35650-14 ORPTestr Waterproof Pocket ORP Tester
Model: WD-35650-14

Sale Price	$190.79 USD
Regular Price	$239.99 USD
Availability	5 to 6 Weeks

Qty:

Sale Price	$190.79 USD
Regular Price	$239.99 USD
Availability	5 to 6 Weeks
Quantity

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

Your Price	$239.99 USD
Availability	8 to 9 Weeks8 to 9 Weeks

Qty:

Your Price	$239.99 USD
Availability	8 to 9 Weeks8 to 9 Weeks
Quantity

Showing 21 to 40 of 194 products

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Multifunction Meters

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Extech RE300 Waterproof ExStik ORP Meter Model: RE300

Qty:

OHAUS ST10R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV accuracy Model: ST10R | Order No: 30073984

Qty:

OHAUS ST20M-C Conductivity, pH and Salinity Starter Pen Meter Model: ST20M-C | Order No: 30393200

Qty:

OHAUS ST20M-B Multiparameter Starter Pen Meter Model: ST20M-B | Order No: 30393199

Qty:

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

Qty:

Atago 4340 DEC-2 Digital EC Meter, 0 to 19.9mS/cm Model: 4340 | Order No: DEC-2

Qty:

Atago 4320 DPH-2 Digital pH Meter, 0 to 14pH Scale Range Model: 4320 | Order No: DPH-2

Qty:

REED R3530 Conductivity/TDS/Salinity Meter Model: R3530

Qty:

Oakton 35634-14 pHTestr 10 Waterproof BNC Pocket pH Tester Model: WD-35634-14

Qty:

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

Qty:

LaMotte 1741 pH Tracer PockeTester, 0-14pH Range Model: 1741

Qty:

OHAUS ST20R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV. Model: ST20R | Order No: 30073985

Qty:

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

Qty:

Testo 206 Compact pH Tester for Use with External Probes, pH3 Model: 206 | Order No: 0563 2063

Qty:

Extech Oyster-10 Oyster Series pH/mV/Temperature Meter Model: Oyster-10

Qty:

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

Qty:

Extech CL200 ExStik Chlorine Meter Model: CL200

Qty:

OAKTON WD-35634-60 PCTSTestr 5 Waterproof Pocket Tester, -2 to 16 pH, 0.1 to 10 ppt Model: WD-35634-60

Qty:

OAKTON WD-35650-14 ORPTestr Waterproof Pocket ORP Tester Model: WD-35650-14

Qty:

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

Qty:

Extech RE300 Waterproof ExStik ORP Meter
Model: RE300

OHAUS ST10R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV accuracy
Model: ST10R | Order No: 30073984

OHAUS ST20M-C Conductivity, pH and Salinity Starter Pen Meter
Model: ST20M-C | Order No: 30393200

OHAUS ST20M-B Multiparameter Starter Pen Meter
Model: ST20M-B | Order No: 30393199

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

Atago 4340 DEC-2 Digital EC Meter, 0 to 19.9mS/cm
Model: 4340 | Order No: DEC-2

Atago 4320 DPH-2 Digital pH Meter, 0 to 14pH Scale Range
Model: 4320 | Order No: DPH-2

REED R3530 Conductivity/TDS/Salinity Meter
Model: R3530

Oakton 35634-14 pHTestr 10 Waterproof BNC Pocket pH Tester
Model: WD-35634-14

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

LaMotte 1741 pH Tracer PockeTester, 0-14pH Range
Model: 1741

OHAUS ST20R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV.
Model: ST20R | Order No: 30073985

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

Testo 206 Compact pH Tester for Use with External Probes, pH3
Model: 206 | Order No: 0563 2063

Extech Oyster-10 Oyster Series pH/mV/Temperature Meter
Model: Oyster-10

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

Extech CL200 ExStik Chlorine Meter
Model: CL200

OAKTON WD-35634-60 PCTSTestr 5 Waterproof Pocket Tester, -2 to 16 pH, 0.1 to 10 ppt
Model: WD-35634-60

OAKTON WD-35650-14 ORPTestr Waterproof Pocket ORP Tester
Model: WD-35650-14

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