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Chromium (VI) Portable Photometer Kit HI97723C, 0–1000 µg/L | EnvMart

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Hanna Chromium (VI) Portable Photometer-Kit - HI97723C

Name: Hanna Chromium (VI) Portable Photometer-Kit - HI97723C
Brand: Hanna
SKU: 72060
Price: 606.51 USD
Availability: InStock

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Category Portable Photometers Brand Hanna

Specifications

Resolution	1 µg/L
Accuracy	±5 µg/L ±4% of reading at 25°C
Measurement Range	0 to 1000 µg/L (as Cr(VI))
Display	128 x 64 pixel B/W LCD with backlight
Light Source	LED with 525 nm bandpass filter
Environment	0 to 50°C (32 to 122°F), 0 to 100% RH, IP67
Automatic Shut-Off	After 15 min inactivity (30 min before a READ)
Logging Memory	50 readings
GLP	Yes
Model	HI97723C
Bandpass Filter Bandwidth	8 nm
Bandpass Filter Wavelength Accuracy	±1.0 nm
Cuvette Type	Round, 24.6 mm diameter (22 mm inside)
Optical detector	Silicon photocell with reference detector
Photometer Type	Portable
Tutorial Mode	Available for step-by-step operation
Calibration Check	CAL Check
Chromium, Hexavalent Method	ASTM Manual of Water and Environmental Technology D1687-92, Diphenylcarbohydrazide

Key Features

HI97723C Chromium (VI) Portable Photometer Kit for fast and repeatable hexavalent chromium measurements in water.

Measures chromium (VI) in a range of 0 to 1000 µg/L with high accuracy.
Features a reference detector and narrow bandpass filter for reliable readings.
Supports step-by-step tutorial mode for ease of operation.
Automatic shut-off after 15 minutes for energy conservation.
Includes logging memory for up to 50 readings.
Operates with 3×1.5V AA Alkaline batteries for long usage (over 800 measurements without backlight).
Comes with round cuvettes and a clear LCD backlit display.
IP67 environmental rating, suitable for robust field use.
Utilizes ASTM D1687-92 diphenylcarbohydrazide method for chromium detection.

Product Description

The HI97723C Chromium (VI) Portable Photometer Kit is designed for advanced, on-site measurement of hexavalent chromium in water. This compact, portable photometer provides exceptional accuracy and repeatability for industrial, laboratory, and environmental monitoring applications, with a fast measurement cycle supported by a reference detector and specialized optical filtering system.

Measures hexavalent chromium (Cr(VI)) over a wide 0–1000 µg/L range with a resolution of 1 µg/L.
Delivers ±5 µg/L ±4% of reading at 25°C accuracy, employing the ASTM D1687-92 diphenylcarbohydrazide method for reliable compliance monitoring.
Automatic step-by-step tutorial mode guides users, making it suitable for both skilled technicians and new operators in the laboratory or the field.
Features an automatic shut-off function (15 minutes inactive/30 minutes before reading) to preserve battery life.
Equipped with 3×1.5V AA Alkaline batteries, supporting over 800 measurements without the backlight feature.
Stores up to 50 readings for compliance and tracking.
128×64 pixel backlit LCD provides clear data display in all lighting conditions.
Cuvette type: round, 24.6 mm diameter (22 mm inside).
Environmental protection rated to IP67, operational from 0 to 50°C and up to 100% relative humidity.
GLP-compliant with built-in logging and performance verification functions, including CAL Check.

Application fields include industrial wastewater monitoring, regulatory compliance testing, water treatment plants, laboratory investigative analysis, and environmental fieldwork in industries such as metal finishing, plating, dye, pigment, explosives, and ceramics manufacturing. Hexavalent chromium is highly toxic, and this instrument ensures fast, accurate decision-making for its monitoring and mitigation.

The portable kit includes the HI97723C photometer, sample cuvettes, batteries, and a user manual. For more water analysis and photometry solutions, explore the EnvMart Laboratory Instruments & Supplies collection.