

Hanna Instruments Multi-parameter photometer kit- Alkalinity, Chlorine, CYA & pH
The portable photometers are designed with an innovative optical system that offers superior performance in accuracy, repeatability, and the amount of time it takes to take a measurement.
This meter is extremely easy to use with a help mode that guides you step by step. The use of a backlight dot matrix LCD allows the use of virtual keys that make meter operation very intuitive.
The HI-971044 is ideal for measuring pool water, especially for pools that use cyanuric acid stabilized chlorine.
Supplied with stands, cuvettes, batteries, cleaning cloth, scissors, manual and carrying case
Range:
Alkalinity: 0 to 500 mg/L (as CaCO3)
Chlorine, total: 0.00 – 5.00 mg/l CI2
Chlorine, free: 0.00 – 5.00 mg/l CI2
Cyanuric Acid: 0- 80 mg/l CYA
pH: 6.5 – 8.5 pH
Specifications
Light source: LED
Cuvette type: round, 24.6 mm diameter (22 mm inside)
Environment: 0 to 50®C, RH max 95% non-condensing
Autolog: 50 measurements
Battery: Alkaline 1.5V AA battery (x3) / > 800 measurements (without backlight)
Sleep Mode: After 15 minutes of inactivity (30 minutes before a READ measurement
Dimensions :142.5 x 102.5 x 50.5 mm
Weight : 300g
Sku:HI-971044C
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.