Portable digital residual chlorine meter (low concentration free chlorine) (for freshwater)-HI 97701

Portable digital residual chlorine meter (low concentration free chlorine) (for freshwater)
Hanna Instruments JAPAN

About This Product

■Latest residual chlorine meter seriesThe HI 97701 is a portable digital residual chlorine meter that measures low concentrations of free chlorine. (0.00-5.00 mg/L) Used in a wide range of fields such as tap water/drinking water, well water, pools/baths, and building/facility management.

Also useful for measuring residual chlorine to prevent Legionnaires' disease. The measurement uses a DPD reagent specified by the official method and is highly reliable. Furthermore, numerical verification and calibration of the main unit can be performed using a validator (standard solution set). This ensures high accuracy and reliability.

This device is a powered-up model of the conventional HI 96701, and its performance has been improved as shown below.

- Advanced optical system with beam splitter improves reproducibility and stability.
- Light source changed from conventional tungsten lamp to LED. Demonstrates excellent performance.
- Navigation function for measurement procedures.
・The waterproof function of the main case has been improved to IP67. (The glass cell insertion part is also more waterproof)
・Automatic logging function for 50 data.
・The remaining battery power (%) is always displayed on the screen.
・Time can be set. (year, month, day and time)
- Comes with a backlight function for easier viewing.

■Used for these purposesTap water/drinking water, tap water/gray water, water quality management at water treatment plants, pools at nursery schools/kindergartens/schools/sports clubs, environmental hygiene inspections at schools, hygiene management at kitchens/meal facilities, hot spring facilities and day care facilities, etc. Services such as bathtub water management, circulation bathtub (bath) We manage chlorine concentration to prevent Legionnaires' disease, test water quality of well water/ponds, measure chlorine in wastewater, water tanks and water supply systems, maintain and inspect septic tanks, manage buildings, manage factory water, measure chlorine in waterworks, Measuring residual chlorine in sterilized seawater, managing raw water in pure water equipment, determining when to replace equipment filters, measuring chlorine after cleaning pipes with chemicals, measuring active halogens, testing the effects of sterilizing solutions on the materials of our own products, etc.

Set contents
■HI 97701C (kit type)Main unit, 2 glass cells for measurement, 2 caps for glass cells, powder reagent for 50 times, validator, 1 cell surface cleaning cloth, 3 1.5V AA alkaline batteries, Japanese instruction manual, etc., hard carrying case

■HI 97701 (main unit only)Main unit, 2 glass cells for measurement, 2 caps for glass cells, 50 powder reagents, 3 1.5V AA alkaline batteries, Japanese instruction manual, etc.

Model
There is 1 model available for this product.

Product
Portable digital residual chlorine meter (low concentration free chlorine) (for freshwater)

Handling Company
Hanna Instruments JAPAN

Categories

Meters & Instruments

Residual Chlorine Meters

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1 Models of Portable digital residual chlorine meter (low concentration free chlorine) (for freshwater)

Image	Part Number	Price (excluding tax)	Power supply	Waterproof	Automatic power off	Accuracy @25℃	Light source	Measuring range	Measurement object	Measurement method	Lcd screen	Bandpass filter	Light receiving part	Resolution	External environment used	Data storage	Size, weight
	HI 97701	$ 370.50〜	3 x 1.5V AA alkaline batteries	The main case is IP67	After 15 minutes of non-use	±0.03mg/L ±3% of measured value	LED (525nm)	0.00~5.00mg/L	Cl2	DPD method	128 x 64 pixels, backlit	Bandwidth: 8 nm Wavelength accuracy: ±1.0 nm	Silicon photocell	0.01mg/L	0~50℃ (relative humidity 100% or less)	Automatically up to 50 data	Length 142.5 x Width 102.5 x Thickness 50.5mm, 380g

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Portable digital residual chlorine meter (low concentration free chlorine) (for freshwater) Hanna Instruments JAPAN

About This Product

■Latest residual chlorine meter series

■Used for these purposes

■HI 97701C (kit type)

■HI 97701 (main unit only)

1 Models of Portable digital residual chlorine meter (low concentration free chlorine) (for freshwater)

HI 97701

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Other products of Hanna Instruments JAPAN

About Company Handling This Product

Related search keywords

Portable digital residual chlorine meter (low concentration free chlorine) (for freshwater)
Hanna Instruments JAPAN