Real-time data logger with integrated SD memory card measures/records conductivity, total dissolved solids (TDS) and salt levels in water with automatic temperature compensation.
REED R3100SD Offers
The R3100SD features Data hold, Max/Min functions, and an easy-to-read backlit LCD display. Using a SD card (max 16GB), a user can manually record up to 99 readings or automatically by selecting a desired sampling rate from 1 to 3600 seconds. Quickly generate an Excel file with raw data, all without the use of software. Optional accessories include a tripod and AC adapter for continuous long-term monitoring.
REED R3100SD Specifications
| Conductivity | |
| Measuring Range | 200μS/cm, 2mS/cm, 20mS/cm, 200mS/cm |
| Accuracy | ±(2%FS +1 dgt) |
| Resolution | 0.1μS, 0.001mS, 0.01mS, 0.1mS |
| TDS (Total Dissolved Solids) | |
| Measuring Range | 200, 2000, 20,000, 200,000 ppm |
| Accuracy | ±(2%FS +1 dgt) |
| Resolution | 0.1, 1, 10, 100 ppm |
| Salinity | |
| Measuring Range | 0 to 12% (% weight) |
| Accuracy | ±0.5% salt |
| Resolution | 0.01% salt |
| Temperature | Measuring Range: 32 to 140°F (0 to 60°C) Accuracy: ±1.5°F (±0.8°C) Resolution: ±0.1°F (±0.1°C) |
| General Specifications | |
| Display | Dual Display, LCD |
| Backlit Display | Yes |
| Data Hold | Yes |
| Min | Yes |
| Max | Yes |
| Datalogging Capabilities | Yes |
| Real-Time Clock and Date Stamp | Yes |
| Sampling Rate | Yes (1 second to 8 hours, 59 minutes and 59 seconds) |
| External Memory | Yes, expandable up to 16GB with SD card (optional) |
| Auto Shut-off | Yes (after 10 minutes/off) |
| Kick Stand | Yes |
| Tripod Mountable | Yes |
| Low Battery Indicator | Yes |
| Power Supply | 6 x AA Batteries or AC Adapter (optional) |
| Data Output | Yes (RS-232) |
| Battery Life | Sampling Time Dependent |
| Product Certifications | CE |
| Operating Temperature | Meter: 32 to 122°F (0 to 50°C) Probe: 32 to 140°F (0 to 60°C) |
| Storage Temperature | 14 to 140°F (-10 to 60°C) |
| Operating Humidity Range | 10 to 80% |
| Dimensions | 7 x 2.7 x 1.9″ (177 x 68 x 45mm) |
| Weight | 1.1lb (515g) |
What’s included with the REED R3100SD
- Data Logging Conductivity/TDS/Salinity Meter
- Conductivity/TDS/Salt Probe
- Hard Carrying Case
- Batteries
Dive into the R3100SD Data Logging Conductivity/TDS/Salinity Meter
Water quality meters are used every day in wastewater plant laboratories, production facilities and aquariums to ensure quality standards are met. The R3100SD Data Logging Conductivity/TDS/Salinity Meter is a real-time data logger with integrated SD memory card that measures/records conductivity, total dissolved solids (TDS) and salt levels in water. This meter also features an easy-to-read backlit LCD display, keypad with data hold and Max/Min functions and the ability to automatically record by selecting a desired sampling rate from 1 to 3600 seconds.
Ideal Applications for the REED R3100SD
- Water conditioning
- General purpose pH measurement
- Aquariums
- Wastewater monitoring
- Beverage production
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