Hanna - Phosphorus Colorimeter Checker (ULR) HI736

The Hanna Phosphorus Colorimeter Checker (ULR) HI736 (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure phosphorus in marine systems including reef tanks.

Phosphorus is an important parameter to measure in aquaculture and aquariums; levels that are too high can lead to extensive algae growth, depleted dissolved oxygen levels, and ultimately can be fatal to many types of fish and aquatic life.

Features:

Easier to use, affordable and more accurate than chemical test kits
Dedicated to a single parameter
Small size, big convenience
Ideal for: Aquariums, Environmental, Aquaculture, Water Quality

Phosphorus concentration in water is monitored because it causes corrosion when present in levels too high.

The HI 736 Checker HC portable handheld colorimeter features a resolution of 1 ppb and ±5 ppb ±5% of reading accuracy and uses an adaptation of Standard Method Ascorbic Acid.

The HI 736 Checker HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagents. Last, place the vial into the Checker^®HC, press the button and read the results. It’s that easy.

Specifications:

Range	0 to 200 ppb
Resolution	1 ppb
Accuracy @ 25°C/77°F	±5 ppb ±5% of reading
Light Source	LED @ 525 nm
Light Detector	silicon photocell
Method	adaptation of the Standard Methods for the Examination of Water and Wastewater, 20th edition, Ascorbic-Acid method
Environment	0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type	(1) 1.5V AAA
Auto-off	after three minutes of non-use and two minutes after reading
Dimensions	81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5”)
Weight	64 g (2.25 oz.)

Phosphorus Colorimeter Checker (ULR) HI736 - Hanna

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