Products [72]

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Extech Oyster-15 Microprocessor Temperature-pH-mV Meter Kit
(0)
$224.99
Usually Ships in 3 to 5 Days Free Shipping.
Extech FL700 Digital Handheld Fluoride Meter
(0)
$219.99
Usually Ships in 3 to 5 Days Free Shipping.
Extech CL200 Exstik Digital Handheld Chlorine Meter
(0)
$219.99
Usually Ships in 3 to 5 Days
Extech EC510 Exstik II Combo Conductivity pH and TDS Meter Kit
(0)
$187.98 $159.59 Sale
Usually Ships in 3 to 5 Days
Extech PH220-C Digital Handheld pH Meter with Cabled Electrode
(0)
$174.59 $148.22 Sale
Usually Ships in 3 to 5 Days
Extech PH220-S Digital Handheld pH Meter with Stick Electrode
(0)
$170.99 $140.95 Sale
Usually Ships in 3 to 5 Days
Extech EC500 Exstik II Combo Conductivity pH and TDS Meter
(0)
$164.89 $139.99 Sale
Usually Ships in 3 to 5 Days
Extech EC410 Exstik Digital Handheld Conductivity Meter Kit
(0)
$145.49 $123.52 Sale
Usually Ships in 3 to 5 Days
Extech PH110 Exstik Digital Handheld pH Meter
(0)
$138.70 $122.29 Sale
Usually Ships in 3 to 5 Days
Extech RE300 Exstik Digital Handheld ORP Meter
(0)
$133.37 $117.60 Sale
Usually Ships in 3 to 5 Days
Extech EC400 Exstik Digital Handheld Conductivity Meter
(0)
$106.69 $90.58 Sale
Usually Ships in 3 to 5 Days
Extech PH90 Waterproof pH Meter with Temperature Compensation
(0)
$106.69 $94.07 Sale
Usually Ships in 3 to 5 Days
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