Hanna Instruments-96821 Refractometer for Food Industry Salt Measurements
The Hanna Instruments-96821 Salt Refractometer is portable, lightweight and easy to use as well as being precise and accurate. What's more it offers all the benefits of a digital meter at the cost of little more than a mechanical model.
Designed for use in the food industry, the Hanna Instruments-96821 is ideal for drop sampling and for testing the salt content of solutions used in food preparation.
Using the measurement of the refractive index to determine salt content, readings are quick and simple.
Samples are measured after simple user calibration with distilled or deionised water. Within seconds the refractive index of the solution is measured with speed and precision.
Key features
- Large dual level LCD displays measurement and temperature simultaneously
- Sample well is designed for easy measurement - simply place a few drops of the sample in the well and press the READ key
- White waterproof casing with stainless steel well is easy to keep clean
- Large clear buttons make this meter easy to use in laboratory and test conditions
Main benefits
- 1.5 second measurement time
- 0.1 resolution with 0.2% accuracy
- Automatic temperature compensation
- Zero using distilled or de-ionised water
- Battery operated with automatic shut-off after 3 minutes of non-use
- Battery error prevention system
Supplied with
- 9v battery
Simple operation: smart results
- When the Salt Refractometer is turned on, the remaining battery life is first shown on the display followed by status for operation.
- To select the unit of measurement required, simply press RANGE to key through the cycle of g/100g; g/100mL; Specific Gravity; Baumé.
- To zero on start-up, use a pipette to cover the prism in the sample well with distilled or deionised water and press ZERO.
- To take a measurement, use a plastic pipette to drip sample solution onto the prism surface until the well is full. Press READ to display results on the LCD in your selected units.
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.