An advanced, waterproof conductivity and TDS (ppm) tester for quick and easy measurements on the go.
The lightweight HI98311 offers accurate conductivity, TDS and temperature measurements in a single, portable, pocket device. No more switching between meters for your routine measurements. Great for hydroponics, aquariums, pools and ponds.
Features:
- Waterproof and designed to float
- Exposed temperature probe for fast response
- Replaceable graphite electrode
- Adjustable TDS ratio
- Automatic Temperature Compensation (ATC)
- Battery level and Stability indicators
- Automatic shut-off
- Supplied with EC/TDS Probe (HI 73311), 1413 μS/cm EC solution (HI70031 ) - 20 mL sachets (3), 1382 ppm TDS solution (HI70032) - 20 mL sachets (3), 1.5V batteries (4), electrode removal tool, quality certificate and instruction manual.
Specifications:
| Brand | Hanna Instruments | Accuracy | |||
| Mfg Item | HI98311 | EC | ±2% F.S | ||
| Origin Country | Romania | TDS | ±2% F.S. | ||
| HS Code | 9027.80.8030 | Temp | ±0.5°C | ±1°F | ||
| Range(s) | Resolution | ||||
| EC | 0 to 3999 µS/cm | EC | 1 µS/cm | ||
| TDS | 0 to 2000 mg/L (ppm) | TDS | 1 mg/L (ppm) | ||
| Temp | 0.0°C to 60.0°C | 32.0°F to 140.0°F | Temp | 0.1°C | 0.1°F | ||
| Power | Four 1.5V batteries | Weight | 3.5 oz. (100 g) | ||
| Warranty | 1 Year | Dimensions | 6.4" x 1.6" x 1.0" (163 x 40 x 26 mm) |
