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Introducing the Ohaus Starter Pen Meters ST20C-C, the small yet mighty solution for all your measurement needs.

With its compact size and user-friendly design, this pen meter offers simplicity, speed, and efficiency in one sleek package.

Constructed with a durable IP67 waterproof ABS housing, the Ohaus Starter Pen Meters ST20C-C can withstand even the harshest environments. From rough terrains to wet conditions, this pen meter is built to endure consistent use without compromising accuracy.

Equipped with a protective sensor cap and an automatic shutdown feature, this pen meter is designed to preserve battery life and ensure long-lasting performance. Say goodbye to unexpected battery drain and hello to reliable measurements every time.

Worried about accidental drops? Don't be. The Ohaus Starter Pen Meters ST20C-C comes with a convenient wrist strap that prevents accidental slips and potential damage. Take it anywhere with confidence, knowing that your pen meter is securely attached to your wrist.

Versatile and adaptable, this pen meter is capable of measuring various parameters, including pH, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), salinity, total dissolved solids (TDS), and temperature. Its liquid crystal display (LCD) provides precise readings, while the secondary information line (on select models) offers additional data for enhanced precision.

Powered by four 1.5V batteries (included), the Ohaus Starter Pen Meters ST20C-C ensures uninterrupted usage whenever you need it. No more worrying about running out of power during critical measurements.

With easily replaceable electrodes and an automatic shut-off feature, maintaining and using this pen meter is a breeze. Enjoy hassle-free operation and accurate results with every use.

Choose the Ohaus Starter Pen Meters ST20C-C for a reliable, portable scale that never compromises on performance.

Whether you're in the laboratory or out in the field, trust Ohaus to deliver accurate measurements with ease.

  • Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
  • Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
  • Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
  • Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
  • Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
  • Customer Support: Contact at (661) 888-1919 or for queries or concerns about shipping.