Products

Extech DO 700 Replacement pH-mV-Temperature Electrode

$98.38

Extech ExStik Conductivity-TDS-Salinity Meter Model EC400

$123.44

Extech ExStik II Dissolved Oxygen Kit

From $291.49

Extech ExStik II pH-Conductivity Meter

$190.64

Extech ExStik Waterproof pH Pen Model PH100

$130.91

Extech ExStik Waterproof pH Pen Replacement pH Module

$60.35

Extech Membrane Kit

$84.01

Extech Oyster Series pH-Conductivity-TDS-ORP-Salinity Meter

$514.74

Extech Polymer Conductivity Cell Probe

$97.59

Extech Portable Salinity Refractometer

$117.89

Extech Portable Sucrose Brix Refractometer

$150.51

Extech Replacement Conductivity Electrode Model EC405

$47.05

Extech Replacement pH-Conductivity Cell Module

$78.64

Extech Standard pH Electrode (12 x 160mm)

$52.37

Fiberglass Stream Gauge Number Plate 9

$9.20

Fiberglass Stream Gauge, 4.88-6.10 Meters, Graduated in m/dm/cm

$46.72

Fiberglass Stream Gauge, 8-12 Feet, Graduated in feet/10ths/100ths

$46.72

Fiberglass Stream Gauge, Unnumbered, 4’L, Graduated in feet and 10ths

$46.72

Field Guide For Slug Testing and Data Analysis

$31.74

Field Probe with 10m Cable for EcoSense ODO200 Series Optical DO-Temp Meters

$817.56