pH & Conductivity Meter Ohaus ST400M-F Portable

pH & Conductivity Meter Ohaus ST400M-F Portable

Starter 400M pH & Conductivity Portable
Durable, Waterproof Battery-Operated Multi-Parameter Meters Ideal for Field Testing!
Model: ST400M-F

Overview: The Starter 400M Multi-Parameter Portable Water Analysis Meter is a robust, lightweight device designed for field testing of pH, conductivity, TDS, salinity, and resistivity in wet environments. Encased in IP67 waterproof housing with IP67 rated probes, this meter is built to withstand harsh conditions. It features a rechargeable lithium battery for extended use and an intuitive software interface displayed on a backlit LCD for easy operation. The built-in USB port simplifies data transfer, and the device can store up to 1000 data entries.

Applications:

• pH, Conductivity, TDS, Salinity, and Resistivity Testing

Display:

• Backlit Liquid Crystal Display (LCD)

Operation:

• Powered by a rechargeable lithium battery

Communication:

• Built-in micro-USB port for data transfer

Construction:

• IP67 waterproof plastic housing with IP67 probes and a protective rubber cover

Design Features:

• Data storage capacity of up to 1000 items

pH & Conductivity Meter Ohaus ST400M-F Portable Specifications:

• Measurement Range:
  • 0-20 MΩ•cm
  • -5 °C – 110 °C
  • -2.00 – 16.00 pH
  • 00.0 μS/cm – 199.9 mS/cm
  • 0.1 mg/L – 199.9 g/L (TDS)
  • -1999 – 1999 mV
  • 0-99.9 psu
• Measurement Resolution:
  • 0.01 mg/L
  • 0.01 psu
  • 0.1 °C
  • 0.1 μS/cm
  • 0.01 pH
  • 0.01 Ω•cm
  • 1 mV
• Accuracy:
  • ± 0.5 % F.S.
  • ±0.3 °C
  • ±1 mV
  • ±0.01 pH
• Electrode:
  • ST320 IP67 3m (Included)
  • STCON3 IP67 3m (Included)
• Accuracy ± (mV): 1 mV
• Accuracy ± (Temperature): 0.3 °C
• Battery Life: 40 hours with rechargeable battery
• Conductivity Accuracy: ±0.5 %
• Conductivity Measuring Range: 0.01 μS/cm – 199.9 mS/cm
• Dimensions: 9.05 in x 1.57 in x 3.94 in (230 mm x 40 mm x 100 mm) (L x H x W)
• Net Weight: 0.77 lb (0.35 kg)
• pH Accuracy: ±0.01
• pH Measuring Range: -2 – 16
• pH Resolution: 0.01
• Resistivity Measuring Range: 0 MΩ – 20 MΩ
• Resistivity Resolution: 0.01 MΩ
• Resolution Cond. (Variable): 0.1 – 199.9 μS/cm
• Resolution (Voltage): 1 mV
• Temperature Compensation: Automatic
• Temperature Resolution: 0.1 °C
• Temperature Sensor: 30 KΩ NTC
• Working Environment: 41°F – 104°F, 80% RH, non-condensing (5°C – 40°C, 80% RH, non-condensing)