Ohaus has gone beyond weighing!
The ST400D is a practical, affordable, low-maintenance DO portable meter equipped with optical technology and is ideal for applications that require simple yet accurate DO measurements.
- The optical probe requires minimal maintenance –frequent membrane replacement not needed. Also, warm up and stirring of samples when taking measurements is not required.
- Equipped with a color LCD display, the ST400D is designed to fit comfortably in the palm of your hands. The automatic/manual endpoints enable easy recall of last calibration data and stored information with one touch.
- Simple calibration process offers quick delivery of measurements, and automatic temperature and barometric pressure compensation ensure accurate results.