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Hanna Silica HR Portable Photometer-Kit - HI97770C

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Hanna Silica HR Portable Photometer-Kit - HI97770C

Name: Hanna Silica HR Portable Photometer-Kit - HI97770C
Brand: Hanna
SKU: 72961
Price: 606.51 USD
Availability: InStock

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Category Portable Photometers Brand Hanna

Specifications

Resolution	1 mg/L
Display	128 x 64 pixel B/W LCD with backlight
Product Type	Silica HR Portable Photometer Kit
Automatic Shut-Off	After 15 minutes of inactivity (30 minutes before a reading)
Logging Memory	50 readings
GLP	Yes
Model	HI97770C
Optical System	LED with 466 nm bandpass filter, reference detector
Silica Range	0 to 200 mg/L (as SiO2)
Silica Accuracy	±1 mg/L ±5% of reading at 25°C
Silica Method	Adaptation of US EPA Method 370.1 & Standard Method 4500-SiO2

Key Features

HI97770C Silica HR Portable Photometer Kit for precise measurement of silica in water, with a wide range of 0–200 mg/L, high accuracy, and reference detector optical system.

Advanced portable photometer designed to measure high range silica in water and process streams.
Silica measurement range of 0 to 200 mg/L (as SiO₂).
Exceptional accuracy of ±1 mg/L ±5% at 25°C.
Reference detector design with a narrow-band 466 nm bandpass LED filter for fast, repeatable readings.
Automatic shut-off after 15 minutes of inactivity, maximizing battery life.
Stores up to 50 readings in logging memory and supports GLP compliance.
Dimensions: 142.5 × 102.5 × 50.5 mm, with durable, IP67-rated construction.
Powered by 3 AA alkaline batteries; supports over 800 measurements without backlight.
Round cuvette type with 24.6 mm diameter, easy to handle in laboratory and field settings.
Adaptation of US EPA Method 370.1 and Standard Method 4500-SiO₂ for silica measurement in various water types.

Product Description

Hanna HI97770C Silica High-Range Portable Photometer Kit is a powerful and reliable solution for accurate silica measurement in water. In many industrial and water treatment processes, high silica levels can cause scaling, reduce system efficiency, and damage equipment like boilers and turbines. This advanced photometer helps solve these challenges by delivering fast, precise, and repeatable results.

The HI97770C is designed to measure silica levels from 0 to 200 mg/L, making it ideal for high-range applications such as industrial wastewater, surface water, and process monitoring. It uses an advanced optical system with a reference detector and narrow band interference filters to ensure excellent accuracy and stability in every reading.

The testing process is simple and efficient. When reagents are added to a water sample, the solution develops a yellow color, and the intensity of this color corresponds to the silica concentration. The meter then analyzes this change using the Beer-Lambert principle to provide accurate results on the display.

This portable photometer features a rugged IP67 waterproof design, making it suitable for both field and laboratory use. It includes a backlit LCD for easy viewing in all lighting conditions and a tutorial mode that guides users step-by-step, ensuring correct operation even for beginners.

With CAL Check functionality, users can easily verify performance and maintain measurement accuracy. The device also offers data logging for up to 50 readings, allowing convenient tracking and analysis.

Overall, the Hanna HI97770C is an efficient, user-friendly, and dependable solution for professionals who require accurate high-range silica testing in demanding environments.