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FREE SHIPPING FOR ALL PRODUCTS WITHIN THE CONTINENTAL UNITED STATES!
FREE SHIPPING FOR ALL PRODUCTS WITHIN THE CONTINENTAL UNITED STATES!

Starter Pen Meters

Compact Design for Fast, Convenient Electrochemistry Measurement At Your Fingertips

Display

Liquid crystal display (LCD) display with secondary information line (on select models)

Construction

ABS Housing

Design Features

Easily replaceable electrodes, automatic shut off feature

Operation

4 1.5V batteries (included)

Filters

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Ohaus Starter Pen Meter ST10C-B, 0.00 – 199.9 μs/cm, ±2.5% FS - Libertyscales

Ohaus Starter Pen Meter ST10C-B, 0.00 – 199.9 μs/cm, ±2.5% FS

Ohaus
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

Are you struggling with unreliable water quality measurements in your laboratory or field studies? The Ohaus Starter Pen Meter ST10C-B offers a c...

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$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00
Ohaus Starter Pen Meter ST10C-C, 0.00 – 19.99 ms/cm, ±2.5% FS - Libertyscales

Ohaus Starter Pen Meter ST10C-C, 0.00 – 19.99 ms/cm, ±2.5% FS

Ohaus
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

Are you struggling with unreliable water quality measurements in your laboratory experiments? The Ohaus Starter Pen Meter ST10C-C offers a reliabl...

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$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00
Ohaus Starter Pen Meter ST10R, -1000 – 1000 mV, 2mV - Libertyscales

Ohaus Starter Pen Meter ST10R, -1000 – 1000 mV, 2mV

Ohaus
$164.00 - $164.00
$164.00
$164.00 - $164.00
$164.00

Are you facing challenges in obtaining accurate and consistent water quality measurements? The Ohaus Starter Pen Meter ST10R provides a dependable...

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$164.00 - $164.00
$164.00
$164.00 - $164.00
$164.00
Ohaus Starter Pen Meter ST10S, 0.0 – 10.0 ppt, ±2.5% FS - Libertyscales

Ohaus Starter Pen Meter ST10S, 0.0 – 10.0 ppt, ±2.5% FS

Ohaus
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

Do you need help to ensure accurate water quality testing in various environments? The Ohaus Starter Pen Meter ST10S is your compact solution for ...

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$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00
Ohaus Starter Pen Meter ST10T-A, 0.0 – 100.0 mg/L, ±2.5% FS - Libertyscales

Ohaus Starter Pen Meter ST10T-A, 0.0 – 100.0 mg/L, ±2.5% FS

Ohaus
$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00

Do you need help with unreliable water quality measurements in your laboratory or field studies? The Ohaus Starter Pen Meter ST10T-A, presented b...

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$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00
Ohaus Starter Pen Meter ST10T-B, 0.0 – 1000 mg/L, ± 10mm - Libertyscales

Ohaus Starter Pen Meter ST10T-B, 0.0 – 1000 mg/L, ± 10mm

Ohaus
$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00

Are you struggling with cumbersome and complex methods for water quality analysis? Simplify your laboratory or field measurements with the Ohaus S...

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$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00
Ohaus Starter Pen Meter ST20, 0.00 – 14 pH;0.0 – 99.0 °C, ± 0.05 pH / ± 0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20, 0.00 – 14 pH;0.0 – 99.0 °C, ± 0.05 pH / ± 0.5 °C

Ohaus
$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00

Are you struggling with unreliable and cumbersome water testing equipment? Discover the simplicity and accuracy of the Ohaus Starter Pen Meter ST2...

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$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00
Ohaus Starter Pen Meter ST20C-A, 0.00 – 199.9 μs/cm;0.0 – 99.0 °C, ± 1.5% / ± 0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20C-A, 0.00 – 199.9 μs/cm;0.0 – 99.0 °C, ± 1.5% / ± 0.5 °C

Ohaus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Are you struggling with inaccurate and complicated water analysis in your laboratory tasks?   Introduce accuracy and simplicity to your daily lab...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meter ST20C-B, 0 – 1999 μs/cm;0.0 – 99.0 °C, ±0.1 pH - Libertyscales

Ohaus Starter Pen Meter ST20C-B, 0 – 1999 μs/cm;0.0 – 99.0 °C, ±0.1 pH

Ohaus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Are you struggling to achieve precise and reliable measurements in water quality analysis? The Ohaus Starter Pen Meter ST20C-B, brought by Libert...

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$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meter ST20C-C, 0.00 – 19.99 ms/cm;0.0 – 99.0 °C, ± 1.5% / ± 0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20C-C, 0.00 – 19.99 ms/cm;0.0 – 99.0 °C, ± 1.5% / ± 0.5 °C

Ohaus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Are you facing challenges in achieving precise and reliable water quality measurements in diverse settings? The Ohaus Starter Pen Meter ST20C-C, a...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meter ST20D, 0.0 – 19.9 mg/L, ±0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20D, 0.0 – 19.9 mg/L, ±0.5 °C

Ohaus
$509.00 - $509.00
$509.00
$509.00 - $509.00
$509.00

Are you struggling to obtain precise and reliable water analysis readings in your lab? The Ohaus Starter Pen Meter ST20D is here to solve your pro...

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$509.00 - $509.00
$509.00
$509.00 - $509.00
$509.00
Ohaus Starter Pen Meter ST20M-C, 0.0 – 99.0 °C;0.00 – 14 pH, ± 0.05 pH - Libertyscales

Ohaus Starter Pen Meter ST20M-C, 0.0 – 99.0 °C;0.00 – 14 pH, ± 0.05 pH

Ohaus
$167.00 - $167.00
$167.00
$167.00 - $167.00
$167.00

Are you struggling to achieve accurate and reliable pH, conductivity, and salinity measurements in your laboratory or field studies? The Ohaus Sta...

View full details
$167.00 - $167.00
$167.00
$167.00 - $167.00
$167.00
Ohaus Starter Pen Meter ST20R, -1000 – 1000 mV, ± 2 mV / ± 0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20R, -1000 – 1000 mV, ± 2 mV / ± 0.5 °C

Ohaus
$219.00 - $219.00
$219.00
$219.00 - $219.00
$219.00

Are you facing challenges in obtaining precise and quick measurements for water quality and composition? The Ohaus Starter Pen Meter ST20R, brough...

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$219.00 - $219.00
$219.00
$219.00 - $219.00
$219.00
Ohaus Starter Pen Meter ST20S, 0.0 – 80.0 ppt, ± 1.5% / ± 0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20S, 0.0 – 80.0 ppt, ± 1.5% / ± 0.5 °C

Ohaus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Are you struggling with inaccurate and unreliable water quality measurements? The Ohaus Starter Pen Meter ST20S is your solution, bringing the pr...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meter ST20T-A, 0.0 – 100.0 mg/L, ± 1.5% / ± 0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20T-A, 0.0 – 100.0 mg/L, ± 1.5% / ± 0.5 °C

Ohaus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Are you struggling with unreliable and complicated methods for testing water quality? The Ohaus Starter Pen Meter ST20T-A is here to streamline an...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meter ST20T-B, 0.0 – 1000 mg/L, ± 1.5% / ± 0.5 °C - Libertyscales

Ohaus Starter Pen Meter ST20T-B, 0.0 – 1000 mg/L, ± 1.5% / ± 0.5 °C

Ohaus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Are you struggling with inconsistent results in your water quality measurements? The Ohaus Starter Pen Meter ST20T-B, brought by Liberty Scales, i...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meters ORP ST10, 0.00 - 14.00 pH x ±0.1pH - Libertyscales
Ohaus Starter Pen Meters ORP ST10, 0.00 - 14.00 pH x ±0.1pH - Libertyscales

Ohaus Starter Pen Meters ST10, 0.00 - 14.00 pH x ±0.1pH

Libertyscales
$76.00 - $76.00
$76.00
$76.00 - $76.00
$76.00

Details specification Overview After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS ...

View full details
$76.00 - $76.00
$76.00
$76.00 - $76.00
$76.00
Ohaus Starter Pen Meters ST10C-A, 0.00 – 199.9 μs/cm, ±2.5% FS - Libertyscales

Ohaus Starter Pen Meters ST10C-A, 0.00 – 199.9 μs/cm, ±2.5% FS

Ohaus
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

Are you struggling with the need for quick, accurate water analysis in field conditions or laboratory settings? The Ohaus Starter Pen Meter ST10C-...

View full details
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00
Ohaus Starter Pen Meters ST10T-A, 0.0 – 100.0 mg/L x ±2.5% FS - Libertyscales
Ohaus Starter Pen Meters ST10T-A, 0.0 – 100.0 mg/L x ±2.5% FS - Libertyscales

Ohaus Starter Pen Meters ST10T-A, 0.0 – 100.0 mg/L x ±2.5% FS

Libertyscales
$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00

Do you need a reliable solution for comprehensive water quality analysis? Look no further than the Ohaus Starter Pen Meters ST10T-A, a top-tier so...

View full details
$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00
Ohaus Starter Pen Meters ST10T-B, 0.0 – 1000 mg/L x 2.5% - Libertyscales
Ohaus Starter Pen Meters ST10T-B, 0.0 – 1000 mg/L x 2.5% - Libertyscales

Ohaus Starter Pen Meters ST10T-B, 0.0 – 1000 mg/L x 2.5%

Libertyscales
$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00

Introducing the Ohaus Starter Pen Meters ST10T-B, a versatile and reliable tool for all your measurement needs. Whether you're conducting experime...

View full details
$113.00 - $113.00
$113.00
$113.00 - $113.00
$113.00
Ohaus Starter Pen Meters ST20, 0.0 – 14.00 pH x ± 0.05 pH - Libertyscales
Ohaus Starter Pen Meters ST20, 0.0 – 14.00 pH x ± 0.05 pH - Libertyscales

Ohaus Starter Pen Meters ST20, 0.0 – 14.00 pH x ± 0.05 pH

Libertyscales
$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00

Introducing the Ohaus Starter Pen Meter ST20, the perfect companion for accurate and efficient pH measurements. This small yet powerful pen meter ...

View full details
$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00
Ohaus Starter Pen Meters ST20C-A, 0.0 – 199.9 μs/cm x ± 1.5% - Libertyscales
Ohaus Starter Pen Meters ST20C-A, 0.0 – 199.9 μs/cm x ± 1.5% - Libertyscales

Ohaus Starter Pen Meters ST20C-A, 0.0 – 199.9 μs/cm x ± 1.5%

Libertyscales
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Introducing the Ohaus Starter Pen Meters ST20C-A, the perfect companion for all your pH and conductivity measurement needs. Compact and budget-fri...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meters ST20C-B, 0.0 – 1999 μs/cm x ± 0.1 - Libertyscales
Ohaus Starter Pen Meters ST20C-B, 0.0 – 1999 μs/cm x ± 0.1 - Libertyscales

Ohaus Starter Pen Meters ST20C-B, 0.0 – 1999 μs/cm x ± 0.1

Libertyscales
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Facing issues with inconsistent or inaccurate water quality measurements? Our Starter Pen Meters offer a definitive solution, providing reliable, ...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
Ohaus Starter Pen Meters ST20C-C, 0.0 – 19.99 μs/cm x ± .5% - Libertyscales
Ohaus Starter Pen Meters ST20C-C, 0.0 – 19.99 μs/cm x ± .5% - Libertyscales

Ohaus Starter Pen Meters ST20C-C, 0.0 – 19.99 μs/cm x ± .5%

Libertyscales
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

Do you need accurate and reliable water analysis at your fingertips? Look no further than the Ohaus Starter Pen Meters ST20C-C. Brought to you by ...

View full details
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00