Lab equipments – STARTER PEN METERS SERIES ( ST10 / ST20)

$31.00$55.00 (-23%)

Meter Type pH
Measurement Range 0.00 – 14 pH
Accuracy ±0.1 pH
Measurement Resolution 0.1 pH
Display LCD
ATC Not Applicable
Temperature Compensation Not Applicable
Automatic Shutdown Yes, After 6 minutes of non-use
Battery Life 200 Hours with Disposable Batteries
Calibration NA
Dimensions (LxW) 7.28 in x 1.5 in x 1.77 in (185 mm x 38 mm x 45 mm)
Net Weight 3.88 oz (110 g)
Number of Buttons 1
pH accuracy (±) 0.1
pH measuring range 0 – 14
Power 4 AG13 Batteries (Included)
Protection Rating IP67
Temperature Display Not Applicable
Working Environment 50°F – 104°F, 85%RH, non-condensing (10°C – 40°C, 85%RH, non-condensing)
Wrist Strap Yes

Standard Features

Durably Constructed to Withstand Wear and Tear Resulting from Repetitive Use

With durable plastic housing, a protective cap that safeguards the sensor and an automatic
shutdown feature to preserve battery life, the Starter pen meters can endure consistent use
in rugged environments

Waterproof Housing Protects the Meters in their Working Environment

Equipped with a wrist strap that helps to prevent unintentional dropping, Starter pen
meters are constructed with an IP67 waterproof design that can prevent water
damage when accidentally dropped into liquid.


After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now available in a line of pen meters that provide accurate measurement of pH, oxidation-reduction potential (ORP), conductivity, salinity, and total dissolved solids (TDS). Starter pen meters are the economical option when you are simply looking for meters that will provide accurate measurement without restriction.

Simple Operation in a Slim and Portable Design

Starter pen meters provide what should
be expected of small pen meters: simple, fast, straightforward, no-frills yet highly accurate
operation time and time again

Additional information

Weight N/A
Dimensions N/A
Pen Electrode, ST20 Series


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Lab equipments - STARTER PEN METERS SERIES ( ST10 / ST20)

$31.00$55.00 (-23%)

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