Conductivity Probe
- Order number: CON-BTA
- Supplier Name: Vernier Science Education
- Supplier Number: CON-BTA
- Warranty(Years): 2
The Conductivity Probe determines the ionic content of an aqueous solution by measuring its conductivity.
The Conductivity Probe has three ranges, providing optimal precision in any given range. Biology teachers can use this probe to demonstrate diffusion of ions through membranes. Chemistry students are able to quickly investigate the difference between ionic and molecular compounds, strong and weak acids, or ionic compounds that yield different ratios of ions. Environmental science students use it to measure TDS, total dissolved solids.
Range:
- Low Range: 0 to 200 μS/cm (0 to 100 mg/L TDS)
- Mid Range: 0 to 2000 μS/cm (0 to 1000 mg/L TDS)
- High Range: 0 to 20,000 μS/cm (0 to 10,000 mg/L TDS)
Typical Resolution:
- Low Range: 0.1 μS/cm (0.05 mg/L TDS)
- Mid Range: 1 μS/cm (0.5 mg/L TDS)
- High Range 10 μS/cm (5 mg/L TDS)
Accuracy using factory calibration:
- ±8% of full-scale reading for low range
- ±3% of full-scale reading for mid range
- ±4% of full-scale reading for high range
Accuracy using custom calibration: ±2% of full-scale reading for each range
Response Time: 98% of full-scale reading in 5 seconds, 100% of full-scale in 15 seconds
Temperature Compensation: automatic from 5 to 35 °C
Temperature Range (can be placed in): 0 to 80 °C
Cell Constant: 1.0 cm-1
Description: ABS body, parallel carbon (graphite) electrodes
Dimensions: 12 mm OD and 150 mm length
CON-BTA User manual
| grade: | Diploma/ Vocational/ Uni |
| Subject: | Biology, chemistry, physics |
Celebrating its 35th anniversary in 2016, Vernier Software & Technology continues to be a leading innovator of scientific data-collection technology. Focused on science, technology, engineering, and mathematics (STEM), Vernier is dedicated to developing creative ways to teach and learn using hands-on science and math. Vernier creates easy-to-use and affordable science interfaces, sensors, and graphing/analysis software. With world-wide distribution to over 140 countries, Vernier products are used by educators and students from elementary school to college. Vernier’s technology-based solutions enhance STEM education, increase learning, and build students’ critical thinking skills. Vernier’s business culture is grounded in Earth-friendly policies and practices, and the company provides a family-friendly workplace.
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