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HI97104-kit Portable Photometer for pH, Alkalinity, Free Chlorine, Total Chlorine, and Cyanuric Acid | EnvMart

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Hanna pH, Alkalinity, Free Chlorine, Total Chlorine, and Cyanuric Acid Photometer - HI97104-kit

Name: Hanna pH, Alkalinity, Free Chlorine, Total Chlorine, and Cyanuric Acid Photometer - HI97104-kit
Brand: Hanna
SKU: 72760
Price: 606.51 USD
Availability: InStock

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Category Portable Photometers Brand Hanna

Specifications

Display	128×64 pixel B/W LCD with backlight
Power Supply	3 × 1.5 V AA Alkaline
Detector	Silicon photocell at 525 nm and 610 nm
pH Range	6.5 to 8.5 pH
pH Resolution	0.1 pH
pH Accuracy	±0.1 pH
Model	HI97104-kit
Free Chlorine Range	0.00 to 5.00 mg/L (as Cl2)
Free Chlorine Resolution	0.01 mg/L
Free Chlorine Accuracy	±0.03 mg/L ±3% at 25°C
Alkalinity Range	0 to 500 mg/L (as CaCO3)
Alkalinity Resolution	1 mg/L
Alkalinity Accuracy	±5 mg/L ±5% at 25°C
Data Storage	50 readings
Cuvette	Round, 24.6 mm (22 mm inner diameter)
Measurement Parameters	pH, Alkalinity, Free Chlorine, Total Chlorine, Cyanuric Acid
Total Chlorine Range	0.00 to 5.00 mg/L (as Cl2)
Cyanuric Acid Range	0 to 80 mg/L (as CYA)
Total Chlorine Accuracy	±0.03 mg/L ±3% at 25°C
Total Chlorine Resolution	0.01 mg/L
Cyanuric Acid Accuracy	±1 mg/L ±15% at 25°C
Cyanuric Acid Resolution	1 mg/L

Key Features

HI97104-kit Portable Photometer for measurement of pH, alkalinity, free and total chlorine, and cyanuric acid in water.

Advanced portable photometer with optical reference detector and narrow band interference filters.
Suitable for rapid, repeatable analysis of water quality parameters including pH, alkalinity, cyanuric acid, free chlorine, and total chlorine.
Utilizes both powder and liquid reagents for maximum flexibility and cost savings.
Offers tutorial mode for step-by-step measurement instructions, enhancing usability.
Large LCD display with backlight provides clear viewing even in low-light conditions.
Stores up to 50 data points for efficient record keeping.
Round cuvette design facilitates accurate and consistent sample measurements.
Operates on 3 x 1.5V AA batteries, providing more than 800 measurements without backlight.
Rugged IP67 housing and floating case, suitable for demanding field or laboratory environments.
Automatic shut-off function conserves battery life after 15 minutes of inactivity.

Product Description

The HI97104-kit is an advanced portable photometer engineered for measuring key water quality parameters: pH, alkalinity, cyanuric acid, free chlorine, and total chlorine. Designed for fast, repeatable measurements, this instrument uses a sophisticated optical system featuring a reference detector and narrow band interference filters, guaranteeing superior accuracy and reliability in laboratory or field settings.

Accurately measures pH (6.5 to 8.5 pH, 0.1 pH resolution), alkalinity (0–500 mg/L as CaCO₃), free/total chlorine (0.00–5.00 mg/L, 0.01 mg/L resolution), and cyanuric acid (0–80 mg/L as CYA).
Colorimetric and DPD methods ensure precise detection for each water parameter, with dedicated methods for EPA compliance and laboratory standards.
Tutorial mode guides users step-by-step through the measurement process, making it accessible for both experienced technicians and general users.
Memory holds up to 50 data points, enabling traceability and data review.
Large 128 × 64 pixel backlit LCD display shows readings, prompts, and instructions in various light environments.
Operates with 3 × 1.5 V AA alkaline batteries with a battery life up to 800 measurements, or through direct power input.
Rugged IP67-rated case floats and withstands harsh environments, making it ideal for use in industrial water treatment, swimming pools, municipal water analysis, laboratory QA/QC, and more.
Sample cuvette diameter: 24.6 mm (22 mm internal), designed for optimal light transmission.
Data can be transferred or logged for compliance and quality management.

Typical applications include water treatment plant operations, environmental laboratory monitoring, commercial pool maintenance, industrial process control, and research laboratories.

Compatible with either powder or cost-effective liquid reagents for flexibility in field measurements.

Dimensions: 142.5 × 102.5 × 50.5 mm; Weight: 0.38 kg. Operates in 0–50°C, 0–100% RH conditions.

For additional photometers, chemical meters, and analytical instruments, browse the Laboratory Photometers section on EnvMart for top-quality equipment and accessories.