Ohaus Starter pH Pen Meters offer one of the most convenient ways to measure pH. With its compact and portable design, these meters are great for use in the field as they can be handled with only one hand. Models differ in resolution and accuracy, pick the one that’s right for your measuring needs!
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|Accuracy||ST10: 0.1pH; ST20: 0.05pH|
|Automatic Shutdown||6 Minutes of Non-Use|
|Battery Operation||4 AG13 1.5V Micro Alkaline Batteries|
|Buffer Group||ST10: N/A; ST20: 4.01, 7.00, 10.01|
|Calibration||ST10: N/A; ST20: 3 Point|
|Display||ST10: Single; ST20: Dual|
|Range||ST10: 0.0-14.0; ST20: 0.00-14.00|
|Resolution||ST10: 0.1pH; ST20: 0.01pH|
|Size/Weight||185 x 45 x 38 mm, 110g|
|Temperature Compensation||ST10: N/A; ST20: Yes|
|Temperature Range||ST10: N/A; ST20: 0.0-99.0 °C|
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