Product Description
Get accurate results for your saltwater aquarium with our simple handheld colorimeter. Our ultra low range phosphorus colorimeter brings you more precise technology from your typical chemical test kit. Standard test kits have limited accuracy since they rely on the user to match colors. Our handheld colorimeter makes your life easier by eliminating color matching and providing you a direct saltwater phosphorus result.
Take our portable handheld colorimeter anywhere.
Simple, one-button design makes getting your results easy.
Improve your technology and upgrade from your standard test kit.
The HI736 Checker® HC (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. Designed as a more accurate alternative to chemical test kits, the HI736 provides quick, accurate results in a few easy steps.
Features at-a-glance:
Easier to use and more accurate than chemical test kits
Dedicated to a single parameter
Small size, big convenience
Ideal for: Aquariums, Environmental, Aquaculture, Water Quality
Specification
Detail
SKU
HI736
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 Ascorbic Acid method
Battery Type
(1) 1.5V AAA
Auto shut-off
after two minutes of non-use
Environment
0 to 50°C (32 to 122°F) RH max 95% non-condensing
Dimensions
86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5in.)
Weight
64 g (2.3 oz)
Ordering Information
HI736 Checker®HC is supplied with sample cuvettes with caps (2), marine phosphorus ULR reagent starter kit (reagents for 6 tests), battery, instructions and quick start guide.
Reagent Set
HI736-25 (25 tests)
Calibration Check
HI736-11
Warranty
1 year
