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STARTER 300 PH PORTABLE (ST300)

Catalog Number:
83033961
Availability: In stock
$945.60
Estimated shipping date 28/08/2026, order this item in the next

Starter 300 pH Meter

Versatile and Portable Electrochemistry Products for Wherever Your Work Takes You

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 Starter portable water analysis meters, for measuring pH, conductivity, salinity, total dissolved solids (TDS), oxidation reduction potential (ORP) and dissolved oxygen (DO). These portable meters offer convenience, reliability and durability in one compact design.

 

Standard Features:

•Intuitive Software that Powers the Starter Series—Intuitive software and a well-organized display work in tandem to make operating the Starter Series a simple and straightforward task.

•Compact and Ergonomic Design Creates a User-Friendly Experience—Starter portable meters fit comfortably in the palm of your hand. Each meter also comes equipped with a retractable built-in stand that can be used to prop it up on a flat surface 

•Reliable Calibration Results for Accurate Measurement—Starter portable meters track the accuracy of the calibration process right on the display, so that you can measure with peace-of-mind, knowing that your results will be highly precise.

Starter 300 pH Meter
 
Starter 300 combines portability with precise pH measurement.
 
• With a meter stand, wrist strap for secure field use and IP54 housing, Starter 300 is durable and prepared for versatile use.
 
• Automatic and manual temperature compensation ensure accurate readings while a 30 measurement library stores data for future reference.
 
• The auto buffer recognition stores calibration data and helps to avoid errors during the calibration process.
 
 
Measurement Range 0 – 100°C;  0.00 – 14.00 pH;  -1999 – 1999 mV
Measurement Resolution 0.1 °C;  0.01 pH;  1 mV
Accuracy ±0.5 °C;  ±1 mV;  ±0.01 pH
Display LCD
Electrode ST322(Included)
Accuracy ± (mV) 1 mV
Accuracy ± (Temperature) 0.5 °C
Battery Life 500 Hours with Disposable Batteries
Calibration 3 Point
Dimensions 6.69 in x 1.38 in x 3.54 in (170 mm x 35 mm x 90 mm) (LxHxW)
In-Use Cover No
Measurement Range (Temperature) 0 °C ;  100 °C
Measurement Range -1,999 mV ;  1,999 mV
Net Weight 0.35 lb (0.16 kg)
Parameter pH / ORP
pH accuracy (±) 0.01
pH measuring range 0 ;  14
pH resolution 0.01
Power 4 AAA (LR03) Batteries (Included)
Resolution (Voltage) 1 mV
Temperature compensation Yes
Temperature resolution 0.1 °C
Temperature Sensor 30 KΩ NTC
Working Environment 41°F – 104°F, 80% RH, Non-condensing (5°C – 40°C, 80% RH, Non-condensing)
More Information
pH measurement range0.00 to 14.00 pH
pH resolution0.01 pH
pH Accuracy± 0.01 pH
mV±2000mV
mV Resolution1 mV
mV Accuracy±1 mV
Temperature0.0 to +100.0°C
Temperature Resolution0.1°C
Temperature Accuracy± 0.5°C
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