Water Quality Instruments, Water Analysis Instruments เครื่องวัดคุณภาพน้ำเครื่องตรวจสอบคุณภาพน้ำ เครื่องมือ วิทยาศาสตร์ อุปกรณ์ วิทยาศาสตร์เครื่องวัดออกซิเจน Dissolved Oxygen DO Meter > CyberScan DO300
Product Features
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Waterproof and Dustproof Housing - IP67 rated, ideal for rugged harsh conditions. Plus it floats! | |
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Automatically Compensates Salinity and Barometric Pressure after manual input for increased accuracy | |
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Independent 100% and Zero Adjustment Calibrations give meter high accuracy across entire measurement range | |
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No Meter Warm-up Required with Galvanic Cell - takes measurements immediately and produces quick response | |
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Displays Electrode Diagnosis gives slope, zero offset and millivolt values to help determine when to service or replace electrode | |
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Stability Indicator prompts whenever reading stabilizes | |
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Hold Function momentarily freezes reading for easy viewing and recording | |
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Auto-Power Off saves battery power after non-use | |
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Self-Diagnostic with message codes for easy troubleshooting | |
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Adjustable Backlit Display for viewing readings conveniently in poorly lit places | |
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Large, Easy-to-Read Custom LCD Display with simultaneous readings provides optimum viewing with user-friendly icons | |
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Rugged Carrying Case (Included) provides handy on-site meter calibration and measurement | |
Applications
Aquacultural: Use to monitor oxygen levels in catfish and shrimp farming; game stocking ponds; ornamental fish tanks and ponds; and in other fish farming applications.
Industrial: Ideal for checks the quality of plant water intake and discharge, wastewater and water treatment, recirculating systems and industrial process systems.
Environmental: Use to test water quality, monitor health of aquatic ecosystems, survey surface and ground water drinking supplies, and meet EPA regulations.
Educational: Ideal for quick, accurate DO readings in laboratories and schools.
Specifications
| Product Specification | |
Description | |
| Dissolved Oxygen Range | |
0 to 19.9 mg/l or ppm | |
| Resolution & Accuracy | |
0.01 mg/l, 0.1 ppm & ±1.5% Full Scale | |
| % Saturation of Oxygen | |
0.0 to 199.9 % | |
| Resolution & Accuracy | |
0.1 % & ±1.5% Full Scale | |
| Temperature Range | |
0.0 to 100.0 °C (32.0 to 212 °F) | |
| Resolution & Accuracy | |
0.1 °C (0.1 °F) & ± 0.3 °C (0.5 °F) | |
| Salinity Correction | |
0.0 to 50.0 ppt | |
| Barometric Pressure Correction | |
500 to 1499 mm Hg or 66.6 to 199.9 kPA | |
| Method | |
Manual input for automatic correction | |
| No. of DO Calibration Points | |
Up to 2 points; 100% in air and/ or
0% in known solution | |
| Temperature Compensation | |
Automatic / Manual (0 to 100 °C) | |
| Back-lit Display | |
Yes | |
| Memory | |
50 data sets | |
| Special Functions | |
Stability Indicator; Self-diagnostic; Electrode characteristics;
Hold & Auto-Power Off after20 minutes | |
| Power | |
4 'AAA' x 1.4V batteries | |
Water Quality Instruments, Water Analysis Instruments เครื่องวัดคุณภาพน้ำเครื่องตรวจสอบคุณภาพน้ำ เครื่องมือ วิทยาศาสตร์ อุปกรณ์ วิทยาศาสตร์ เครื่องวัดออกซิเจน Dissolved Oxygen DO Meter > CyberScan DO300