Hanna HI98594 Bluetooth Multiparameter Meter with Turbidity
| Brand | |
|---|---|
| Model | HI-98594 |
| Measurements | pH, ORP, EC, TDS, resistivity, salinity, turbidity, optical DO and temperature |
| Base probe cable | 4 m |
| Conductivity range | 0–200 mS/cm; absolute EC up to 400 mS/cm |
| DO concentration range | 0.00–50.00 mg/L |
| DO saturation range | 0.0–500.0% |
| Salinity range | 0.00–70.00 PSU |
| Connectivity | Bluetooth and USB-C |
| Meter protection | IP67 |
| pH range with supplied sensor | 0.00–12.00 |
| pH system display range | 0.00–13.00; sensor limits apply |
| Turbidity range | 0.0–99.9 FNU and 100–1,000 FNU |
| Turbidity resolution | 0.1 FNU below 100; 1 FNU from 100–1,000 |
| Turbidity accuracy | ±0.3 FNU or ±2% of reading, whichever is greater |
| Temperature range | −5.00 to 50.00°C |
| Temperature resolution | 0.01°C |
| Included protective boot | HI710036 black rubber boot |
The HI98594 combines pH and ORP, conductivity-related measurements, turbidity, optical dissolved oxygen and temperature for field water-quality work. The standard reference has a four-metre probe cable, with separate references for longer cable configurations.
Supplier dispatch: Supplied directly by Hanna Instruments. Supplier stock was shown as available at our latest check.
£3,563.63 (inc VAT)
Hanna HI98594 Bluetooth Multiparameter Meter with Turbidity
Optical oxygen and turbidity in one field system
The HI98594 combines pH and ORP, conductivity-related measurements, turbidity, optical dissolved oxygen and temperature for field water-quality work. The standard reference has a four-metre probe cable, with separate references for longer cable configurations.
Choosing the right measurement
The added turbidity channel distinguishes this system from the HI98494. It is useful when a site investigation needs both dissolved measurements and a measure of water clarity. Turbidity, nutrient concentrations and dissolved oxygen are different measurements; none should be presented as a complete diagnosis of water quality on its own.
Technical overview
| Specification | Details |
|---|---|
| Measurements | pH, ORP, EC, TDS, resistivity, salinity, turbidity, optical DO and temperature |
| Base probe cable | 4 m |
| Conductivity range | 0–200 mS/cm; absolute EC up to 400 mS/cm |
| DO concentration range | 0.00–50.00 mg/L |
| DO saturation range | 0.0–500.0% |
| Salinity range | 0.00–70.00 PSU |
| Connectivity | Bluetooth and USB-C |
| Meter protection | IP67 |
| pH range with supplied sensor | 0.00–12.00 |
| pH system display range | 0.00–13.00; sensor limits apply |
| Turbidity range | 0.0–99.9 FNU and 100–1,000 FNU |
| Turbidity resolution | 0.1 FNU below 100; 1 FNU from 100–1,000 |
| Turbidity accuracy | ±0.3 FNU or ±2% of reading, whichever is greater |
| Temperature range | −5.00 to 50.00°C |
| Temperature resolution | 0.01°C |
| Included protective boot | HI710036 black rubber boot |
What is included
- HI98594 meter and four-metre multiparameter probe
- pH/ORP, EC/turbidity and optical DO sensors
- Protective shield, maintenance kit and calibration beaker
- Quick calibration and zero oxygen solutions
- 0, 20 and 200 FNU turbidity standards
- USB cable and four AA batteries
- Quality certificates, reference information and carrying case
- HI710036 black protective rubber boot fitted to the meter
Reagents and optional accessories
Sensor replacements, care solutions and longer-cable versions require the exact reference for this system. Use the appropriate pH, conductivity, turbidity and oxygen standards for each calibration procedure.
Care and reliable results
Clean and calibrate each sensor as directed, using the appropriate standards. Keep the optical surfaces and protective shield clean, store the pH sensor correctly and maintain the DO Smart Cap. Use a consistent sampling position and record the method and location when comparing logged readings.
Compare related options
- Hanna Multiparameter Waterproof Meter (pH, EC, TDS, DO, ORP & Salinity) – HI-98194
- Hanna Multiparameter Waterproof Meter (pH, ORP, DO, Pressure & Temperature) – HI-98196
Further Hanna supplies and comparisons
Matching methods and supplies
Match the exact instrument and method. These are separate products; check the supplied contents before adding another item.
- Hanna HI7031L 1413µS EC Solution, 500ml — 1413 µS/cm conductivity standard; retain the method and temperature-compensation instructions. Do not substitute a different conductivity or TDS value.
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