
( Brand: Hanna Instruments ), ( Manufacturer Part Number: HI-770 ), ( Type: Colorimeter ), ( UPC: 0701748849707 )
The Hanna Instruments 0701748849707 Silica HC Checker 770 is a high-performing, handheld colorimeter designed for precise and accurate measurement of silica in water samples. This device is an essential tool for industries and laboratories that require regular monitoring of silica levels, such as swimming pools, aquaculture, and water treatment facilities.
The Silica HC Checker 770 features a user-friendly design, making it easy for operators of all skill levels to use. It includes a large, easy-to-read LCD display that provides real-time results, ensuring quick and reliable measurements. The device is equipped with a high-quality optical sensor, ensuring accurate and precise readings, even in challenging light conditions.
The Silica HC Checker 770 is calibrated using Hanna's certified reference standards, ensuring that it provides results that are traceable to international standards. The device is also equipped with a built-in memory, allowing users to store and retrieve up to 50 previous measurements for comparison and analysis.
The Silica HC Checker 770 is durable and portable, making it ideal for field use. It is designed to withstand rough handling and is waterproof, ensuring that it can be used in wet environments. The device is powered by two AA batteries, which are easily replaceable, ensuring that it is always ready for use when needed.
In summary, the Hanna Instruments 0701748849707 Silica HC Checker 770 is a high-performing, handheld colorimeter that is ideal for measuring silica levels in water samples. Its user-friendly design, accurate and precise measurements, and durable construction make it an essential tool for industries and laboratories that require regular silica monitoring.
Pros of buying a 0701748849707 Silica HC Checker 770 High Handheld Colorimeter by Hanna:1. High accuracy: The device uses photometric colorimetry, a technique known for its high accuracy in chemical analysis, ensuring reliable results.
2. Wide range of applications: It can be used for the measurement of silica, aluminum, and other oxides in various industries, including water treatment, food, and pharmaceuticals.
3. Portable and handheld: Its compact design allows for easy transportation and use in different locations, making it ideal for fieldwork or on-site testing.
4. User-friendly: The device features a large, easy-to-read LCD display and simple operation, requiring minimal training to use.
5. Durable construction: The silica hc checker is made with high-quality materials, including a robust casing, ensuring long-term use and a reliable performance.
Cons of buying a 0701748849707 Silica HC Checker 770 High Handheld Colorimeter by Hanna:1. Limited battery life: The device runs on AA batteries, which may need frequent replacement, especially during prolonged use.
2. Higher price point: Compared to other handheld colorimeters, the silica hc checker may have a higher price point, which may be a barrier for some buyers.
3. Limited reagent life: Some users have reported that the reagents have a limited lifespan, which may require frequent replacement, increasing overall costs.
Conclusion and recommendation:The 0701748849707 Silica HC Checker 770 High Handheld Colorimeter by Hanna offers excellent accuracy, wide application range, and portability, making it an attractive option for various industries. Despite its higher price point and limitations in battery life and reagent lifespan, the device's benefits outweigh its drawbacks, making it a solid investment for those in need of a reliable handheld colorimeter for silica and other oxide measurements. It is recommended for use in industries such as water treatment, food, and pharmaceuticals, where accurate and reliable testing is essential.
The hi 770 checker hc is simple to use. Range to 200 ppm. Light source led at 470 NM. 5mm x 61mm x 37.
Light detector silicon photocell. The concentration of the soluble silica molecules are important to aquaculture because they influence and limit the growth of diatoms. The contoured of the hi 770 checker hc fit in your palm and pocket perfectly and the large LCD is easy to read. Auto off after two minutes of non use.
In most waters, the predominant form of dissolved silica is monosyllabic acid, which incorporates 2 water molecules. The checker hc displays concentration in ppm of silica as sio2. Resolution 1 ppm. Silica is the name given to silicon dioxide, sio2.
Accuracy at 20 degree c ppm of reading. The auto shut off feature assures the battery life will not be drained if you forget to turn it off. Dimensions x first, zero the instrument with your water sample.
Water and water vapor probably have little influence upon silicon solubility, because a protective surface layer of silicon dioxide is rapidly formed. 2 x Silicon binds with other elements to form various species of silica and silicate.
This portable handheld colorimeter features a resolution of 1 ppm 200 points and 2 ppm of reading accuracy. Silicon, si, is the most abundant element in the earth crust, 28 of it by weight. Last, place the vial into the checker hc, press the operational button for about 3 seconds and the display will show the countdown prior to the measurement or, alternatively, wait for 2 minutes after last reagent adding and press operational button.
Environment to 50 degree c 32 to 122 degree f Rh max 95 non condensing. In crystallized form it is only reactive under conditions of extremely high temperatures. Next, add the reagents in order, respecting all the indications. The Hanna hi 770 checker hc is accurate and affordable.
Silicon is never found free form in nature. Battery type 1.