In stock
SKU: 30468966
Regular price $512.19
Regular price -31% $745.00 Sale price $512.19

The Ohaus ST400-G STARTER 400 PH PORTABLE, your essential companion for precise and efficient pH measurement in any environment. Engineered by Ohaus, a trusted name in analytical instrumentation, this portable pH meter is designed to deliver accurate results with ease and convenience.


- The ST400-G is compact and lightweight, making it perfect for on-the-go pH testing in various settings, from laboratories to fieldwork.
- With its user-friendly interface and intuitive controls, the ST400-G ensures straightforward operation, allowing users of all levels to achieve reliable pH measurements quickly.
- The large, easy-to-read LCD screen provides clear visibility of pH readings, ensuring precise monitoring of sample pH levels.
- The ST400-G offers a broad pH measurement range, allowing you to accurately assess the acidity or alkalinity of diverse samples.
- Equipped with automatic calibration functionality, this pH meter simplifies the calibration process, ensuring accurate measurements without the need for manual adjustments.
- Built to withstand demanding environments, the ST400-G features a rugged construction that ensures durability and longevity, even in challenging conditions.
- Whether you're conducting routine pH measurements in the laboratory or assessing water quality in the field, the ST400-G is suitable for a wide range of applications, including environmental monitoring, food and beverage analysis, and educational research.

battery-life 41 Hours with Rechargeable Battery
brand Ohaus
dimensions 1.57 in x 9.05 in x 3.94 in
display LCD Backlit Display
list-price 745.00
manufacturer-part-number 30468966
model 30468966
net-weight 0.8
temperature-sensor 30 KΩ NTC
working-environment 41°F – 104°F, 80%RH

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging.

Free Ground shipping is for all online orders over $500 and is inside of the contiguous United States (excluding Hawaii and Alaska).

Free Ground shipping does not apply for demo/used/refurbished/clearance units and any order over 100 lbs of actual or dimensional weight (other exclusions also applies).