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"Environmental Educational Videos"

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Vwr Conductivity Meter Atc Hydroponics

Item Number:  (470315-072)
VWR* Conductivity Meter Atc Hydroponics The P772 is a wide-range, pocket-sized conductivity meter perfect for use in field environments. With 10 uS/cm resolution and +/-2% FS accuracy, ATC adjusts for changes in conductivity due to temperature.

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Starter Pen Meter St20M-B Ph 0-1000 Mg/L

Item Number:  (470315-552)
Starter Pen Meters, ST20M-B, Conductivity, pH, TDS, Measurement Range: 0-1999 us/cm, 0.0-99 deg C, 0.0-14, pH 0.0-1000 mg/L, Accuracy: +/- 0.05 pH / +/- 0.5 DegC, +/-2% F.S.Compact Design for Fast, Convenient Electrochemistry Measurement At Your Fingertips

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Starter Pen Meter St20M-C Ph0.00-19.99Ms

Item Number:  (470315-554)
Starter Pen Meters, ST20M-C, Conductivity, pH, Salinity, Measurement Range: 0.0 -99 DegC, 0.00 -14 pH, 0.00 -19.99 ms/cm, Accuracy: +/- 0.05 pH / +/- 0.5 DegC, +/-2.0 % F.S, Compact Design for Fast, Convenient Electrochemistry Measurement At Your Fingertips

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Portable waterproof pH/EC/TDS meter (low range)

Item Number:  (470019-690)

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VWR Traceable* Digital Conductivity Bench Meter

Item Number:  (61161-362)
0.3% accuracy. Measures conductivity, resistivity, dissolved solids. Selectable ranges. Readings internally referenced to standard of 25[degree]C. With RS-232 output, jack, probe. NIST traceable. Measures reagent-grade water for ASTM and more.

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Polarographic portable dissolved oxygen meter

Item Number:  (470012-550)

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VWR* traceable pH/orp meter

Item Number:  (10530-802)
Traceable® pH/ORP meter

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Starter Pen meter ST10S

Item Number:  (470020-292)
Simple Operation in a Slim and Portable Design,Durably Constructed to Withstand Wear and Tear Resulting from Repetitive use,Waterproof Housing Protects the meter in their Working Environment,measurement of pH, oxidation-reduction potential(ORP), conductivity, salinity.

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Starter Pen meter ST20C-A

Item Number:  (470020-264)
Avg. Ratings: 5.0 (1 Review)
Durably Constructed to Withstand Wear and Tear Resulting from Repetitive use,Waterproof Housing Protects the meter in their Working Environment,Simple Operation in a Slim and Portable Design,measurement of pH, oxidation-reduction potential(ORP), conductivity, salinity

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Starter Pen meter ST20S

Item Number:  (470020-302)
Durably Constructed to Withstand Wear and Tear Resulting from Repetitive use,Waterproof Housing Protects the meter in their Working Environment,Simple Operation in a Slim and Portable Design,measurement of pH, oxidation-reduction potential(ORP), conductivity, salinity

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Starter Pen meter ST10C-B

Item Number:  (470020-260)
Avg. Ratings: 5.0 (1 Review)
Durably Constructed to Withstand Wear and Tear Resulting from Repetitive use,Waterproof Housing Protects the meter in their Working Environment,Simple Operation in a Slim and Portable Design,measurement of pH, oxidation-reduction potential(ORP), conductivity, salinity

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