Total Chlorine Ultra Low Range Checker
Total Chlorine Ultra Low Range Checker
The HI-761 Checker is a simple, accurate, and cost effective way to measure ultra-low ranges of total chlorine.
£14.45 – £74.95
Order in the next 16 hours and 18 minutes for delivery on Wednesday
£14.45 – £74.95
* Excluding koi or products on pallets
Product Description
The HI-761 Checker is a simple, accurate, and cost effective way to measure ultra-low ranges of total chlorine.
Designed as a more accurate alternative to chemical test kits, the HI-761 provides quick, accurate results in four easy steps.
The HI-761 uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample.
Features
- Small palm-sized design
- Accurate from ±5ppb ± 5% of reading
- Dedicated to a single parameter
- Uses a single AAA battery
- Auto Power Off after 10 minutes in inactivity
- Built-in timer for timed reaction readings
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