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Manufacturer: Oakton Brand: Oakton Model: WD-35630-54

These pH/conductivity/temperature probes were specially engineered with a slim design so you can use the pH/CON 10 meter to test ground water. Probes measure only 1.7" (4.3 cm) dia and easily fit into 2" (5.1 cm) well heads.

Manufacturer: Hydro Brand: Hydro Model: HI9813-6

The HI9813-6 is an economical, water resistant, portable meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature with a single probe. The HI9813-6 features the Hanna Instruments CAL Check that will allow the user to kn...

Manufacturer: Thermo Scientific Brand: Thermo Scientific Orion Model: STARA2160

The Thermo Scientific Orion Star A216 benchtop meter displays pH and dissolved oxygen readings plus temperature on the large, backlit LCD display for biochemical oxygen demand (BOD) analysis, wine and beer testing, and water and waste water analysis....

Manufacturer: Hanna Brand: Hanna Instruments

HI 981402 is a water-resistant pH meter with a built-in 3� digital LCD. The meter is supplied with the HI 1286 double-junction, plastic-body, gel-filled combination pH electrode with a flexible 2 meter (6.6') cable. The BNC connector is pr...

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI991300

The Hanna Instruments HI991300 is a portable pH, Conductivity, total dissolved solids, and temperature meter is ideal for a wide range of applications. The HI991300 has only two buttons making it simple to use.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI7609829-2

The Hanna Instruments HI 7609829-2 dissolved oxygen sensor with O-ring is a thin, gas-permeable membrane sensor that detects dissolved oxygen (DO) concentration in water samples. The sensor is designed for use with the HI 9829 or HI 98290 GPS multipa...

Manufacturer: Autonics Brand: Autonics USA, Inc

Meter, AC Amps, LCD, 1/32 DIN, 4-Digit, 0-5A Input, Relay output + Transmission output (DC4-20 MA), 12-24 VDC

Manufacturer: Sper Scientific Brand: Sper Scientific

Water Quality Meter pH Kit- Includes everything needed for immediate field use as a pH meter: Water Quality Meter 850081 (which already has a built in BNC connector); epoxy body sealed reference combination electrode with a BNC connector and a 2½"...

Manufacturer: Ohaus Brand: Ohaus Model: 30057496

The Ohaus Starter 2100 bench meter is the cost-effective choice to provide reliable pH, mV and ORP results again and again. The 2100-F offers automatic and manual temperature compensation and includes a built-in adjustable electrode arm, auto buffer ...