Timbangan Ohaus ST5000-F Starter 5000 Series

Timbangan Ohaus ST5000-F Starter 5000 Series

The Timbangan Ohaus ST5000-F Starter 5000 Series  is a high-accuracy benchtop meter built for professionals who require reliable and consistent pH, ORP (oxidation-reduction potential), and temperature measurements. Offering precision, stability, and ease of use, this instrument is ideal for research laboratories, academic institutions, and industrial quality-control environments that demand superior electrochemical performance.

Features

The ST5000-F provides a wide measurement range of -2.00 to 20.00 pH, -2000.00 to +2000.00 mV, and -30°C to 130°C, making it suitable for both standard and advanced applications. Its outstanding accuracy of ±0.002 pH, ±0.03% mV, and ±0.1°C ensures precise readings across all parameters. Because it features automatic temperature compensation (ATC), users can maintain accuracy even when sample temperatures vary.

This model comes equipped with the ST350 electrode, which delivers exceptional sensitivity and rapid response for high-precision pH and ORP measurements. The meter supports up to 9-point calibration, allowing users to establish an accurate measurement curve over a broad range of values. Its clear digital display shows simultaneous readings of pH, ORP, and temperature, while the intuitive interface simplifies calibration and operation.

To ensure durability, the Ohaus ST5000-F includes an in-use protective cover and features an IP54-rated housing, offering protection against dust and splashes. The 30 KΩ NTC temperature sensor ensures accurate thermal compensation and stable performance under varying conditions.

Specifications

• Model / Part Name: Ohaus ST5000-F Starter 5000 Series

• Measurement Range:

  • pH: -2.00 to 20.00

  • ORP: -2000.00 to +2000.00 mV

  • Temperature: -30°C to 130°C

• Accuracy: ±0.002 pH; ±0.03% mV; ±0.1°C

• Resolution: 0.001 pH; 0.01 mV; 0.1°C

• Calibration Points: Up to 9

• Temperature Compensation: Automatic (ATC)

• Temperature Sensor: 30 KΩ NTC

• Electrode: ST350 (Included)

• Protection Rating: IP54 (Splash- and dust-resistant)

• Power Supply: AC Adapter (Included)

• Display: High-contrast screen with pH, ORP, and temperature indicators

• In-Use Cover: Included

• Net Weight: 19.5 oz (550 g)

• Working Environment: 10°C – 40°C, ≤85% RH (non-condensing)

Applications

The Ohaus ST5000-F Starter 5000 Series excels in laboratory, environmental, and industrial applications that require high-precision electrochemical measurements. It’s ideal for water-quality testing, food and beverage analysis, pharmaceutical formulation, and research experiments.