
Hanna Instruments HI-7609829-3 Spare EC sensor for HI-7609829/HI-7629829 series of probes
The HI-7609829-3 is a 4-ring electrode conductivity sensor for use with Hanna’s HI-9829 Multi-parameter Portable Meter. The sensor body is made from durable ABS material and contains AISI 316 stainless steel electrodes.
Conductivity Sensor for the HI-9829
The HI-7609829-3 is a conductivity sensor with o-ring, to be used with the HI-9829 and HI-98290 series of multi-parameter meters.
Each module is colour-coded for easy installation and integration with the probe.
The HI-7609829-3 4-electrode conductivity sensor using the polarographic measurement principle ensures stable conductivity readings. Electrolytic conductivity measures the ability of water to conduct an electrical current. It is highly dependent on the amount of dissolved solids (such as salt) in the water. Absolute conductivity, temperature-corrected conductivity, salinity, seawater and water hardness (TDS) determinations are possible with measurements from this sensor.
IP68 - Dust-tight and protected against the effects of continuous immersion in water beyond 1m.
Specifications
| Sensor | HI-7609829-3 |
| Description | EC Sensor |
| Measurement Type | EC , TDS, Salinity |
| Measurement Range | 0.0 to 200.0 mS/cm; 0.0 to 400 mS/cm (absolute) |
| Temperature Range | -5 to 55 °C |
| Body | ABS/epoxy |
| Colour code | Blue |
| Dimensions | 111 x 17 mm |
| Depth | 20 metres (65 feet) |

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.