Hanna Instruments HI-763093 EC digital probe with 4m cable (for use with HI-98199)
When used with the HI-98199 this electrode allows for the measurement of conductivity, TDS (total dissolved solids), Resistivity, Salinity, seawater σ, and temperature.
When used with the HI-98199 Digital meter:
- Single-point calibration from six standards
- Temperature compensation Automatic Temperature Compensation
- Configurable temperature coefficient range from 0.00 to 6.00%/°C
- Choice of reference temperatures at 20 or 25°C
- Absolute conductivity can be displayed along with the temperature compensated value
Auto-ranging
Salinity readings Practical Salinity Scale (PSU) based on conductivity calibration
Specifications
| EC | |
|---|---|
| Range | 0 to 200 mS/cm |
| Resolution | manual: 1 μS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm; automatic: 1 μS/cm from 0 to 9999 μS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 200.0 mS/cm automatic mS/cm: 0.001 mS/cm from 0.000 to 9.999 mS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 200.0 mS/cm |
| Accuracy | ±1.5% of reading or ±2 μS/cm whichever is greater |
| Calibration | Automatic single point, with six standard solutions (84 μS/cm, 1413 μS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm) or custom point |
| TDS | |
| Range | 0.0 to 200.0 ppt (g/L) (the maximum value depends on the TDS factor) |
| Resolution | manual: 1 ppm (mg/L); 0.001 ppt (g/L); 0.01 ppt (g/L); 0.1 ppt (g/L); 1 ppt (g/L); automatic: 1 ppm (mg/L) from 0 to 9999 ppm (mg/L); 0.01 ppt (g/L) from 10.00 to 99.99 ppt (g/L); 0.1 ppt (g/L) from 100.0 to 200.0 ppt (g/L) automatic ppt (g/L): 0.001 ppt (g/L) from 0.000 to 9.999 ppt (g/L); 0.01 ppt (g/L) from 10.00 to 99.99 ppt (g/L); 0.1 ppt (g/L) from 100.0 to 200.0 ppt (g/L) |
| Accuracy | ±1% of reading or ±1 ppm (mg/L) whichever is greater |
| Calibration | based on conductivity calibration |
| Resistivity | |
| Range | 0 to 999999 Ω•cm; 0 to 1000.0 kΩ•cm; 0 to 1.0000 MΩ•cm |
| Resolution | 1 Ω•cm; 0.1 kΩ•cm; 0.0001 MΩ•cm |
| Calibration | based on conductivity calibration |
| Salinity | |
| Range | 0.00 to 70.00 PSU |
| Resolution | 0.01 PSU |
| Accuracy | ±2% of reading or ±0.01 PSU whichever is greater |
| Calibration | based on conductivity calibration |
| Seawater σ | |
| Range | 0.0 to 50.0 σt, σ₀, σ₁₅ |
| Resolution | 0.1 σt, σ₀, σ₁₅ |
| Accuracy | ±1 σt, σ₀, σ₁₅ |
| Calibration | based on conductivity calibration |
Downloads
Frequently Asked Questions
Clear answers to help you choose the right water testing solution with confidence
Which brands of water testing kits do you supply?
Do you provide kits for both home and professional use?
Yes — whether you’re a pool or spa owner, aquarium keeper, utility company, or a university laboratory, we have the right solution for your needs.
Can I arrange servicing or calibration for my photometer?
Absolutely. We also provide servicing and calibration to keep your photometers accurate and reliable.
How quickly do you dispatch orders?
Orders placed before 2:30 pm (Monday–Friday) are dispatched the same day. We also ship on Saturdays for your convenience.
Which couriers do you use for delivery?
We deliver through UPS, DPD, and Royal Mail. You can also choose to upgrade to next-day delivery at checkout.
What is your return policy?
We accept returns within 14 days of delivery provided the items are unused, in their original packaging, and in resalable condition. Please contact our team before returning any items.
Can I place bulk or business orders?
Yes, we welcome bulk, trade, and institutional orders. For tailored pricing or large quantities, please get in touch with us directly.
How can I get help if I’m unsure which kit to buy?
You can call us at 📞 +44 (0)115888 2726 and our team will guide you in choosing the most suitable kit for your needs.