Total Dissolved Solids Meter: 0-5000 ppm
Readings You Can Count On
No water supply is completely pure. Every industrial, commercial, or natural source contains dissolved solids or salts. These impurities contribute to scale, corrosion, poor taste, and environmental pollution that endanger animal and plant life.
The total dissolved solids meter: 0-5000 ppm (T-11-221) provides fast, accurate, on-the-spot measurements of total dissolved solids (TDS). pDS Meters™ test conductivity or TDS, plus pH. Readings from their highly stable circuitry help assure product quality, prevent equipment damage and verify in-line instrumentation in a wide range of applications.
Reliability Built In
Breakage is one of the major causes of sensor failure in a typical pH or conductivity instrument. Myron instruments provide maximum protection for both the pH and conductivity electrodes inside the cell cup. The user-replaceable pH electrode features a chemical-resistant, porous liquid junction.
Unique Field-Tested Design
Our unique, durable, field-tested design has evolved over more than 55 years, making the total dissolved solids meter: 0-5000 ppm instrument among the most reliable and popular of its kind in the world. They’re lightweight and compact, yet are also tough, with rugged, taut-band meter movements. Put our meters to the test. Even after years of rough field service, they’ll surpass your expectations of accuracy, reliability and simplicity.
Accurate Readings in 3 Easy Steps:
- Rinse and fill cell cup
- Select Conductivity/TDS range
- Push button to indicate reading
Reads directly in parts per million and is temperature compensated. It is accurate and automatic from 50 to 160 deg F. Operated by 9V battery, included.
Calibration solutions are available. See Dissolved Solids Meter, Calibration Solutions.
| Accuracy: Conductivity
pH |
±2% full scale
±0.2 pH units |
| Repeatability | ±1% |
| Temperature Compensation |
Automatic (to 25°C/77ºF) for conductivity samples between 10-71°C/50-160°F |
| Calibration
Controls |
Conductivity
pH Zero and pH Gain |
| Electrodes (built-in) | Conductivity: Never need replatinizing pH: KCl gel-filled, field replaceable |
| Cell Cup | Chip and crack resistant polyethylene |
| Circuitry | Very stable; requires minimal recalibration |
| Power | One 9 volt battery supplied;
Battery Life: >2000 tests/1 year |
| Dimensions | 3.4 W x 4.5 D x 4.0 H in./
86 W x 114 D x 102 H mm |
| Weight | 1 lb./0,45 kg |
