HANNA HI97751 Sulfate Portable PhotoMeter, Water Quality Monitoring Instrument IP67 Waterproof

Name: HANNA HI97751 Sulfate Portable PhotoMeter, Water Quality Monitoring Instrument IP67 Waterproof
Brand: HANNA
SKU: NB045576
Price: 632.0 USD
Availability: InStock

$ 632.00Ex works

Measurement range 0-150mg/L, accuracy +/- 5mg/L +/- 3% reading, LED Illuminant system and unique reference Detector ensure measurement Stability and accuracy, support automatic storage of 50 sets of data.

Model

HI97751

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Category : Water Quality Tester

Brand : HANNA

SKU : NB045576

Service :The delivery and service By NBCLab.Com

Overview

The HI97751 Sulfate Portable Photometer is an instrument manufactured by the HANNA brand for the measurement of sulfate ion (SO²) content in water. Sulfate is a common anion that is widely found in nature and is commonly used in fields such as water quality monitoring, environment protection and industrial production to assess sulfate content in water and monitor water quality. The instrument is IP67 waterproof and designed with an innovative Optical inspection system with good accuracy and repeatability. The built-in CAL CheckTM function allows performance verification and calibrating using NIST traceability standards. Measuring methods are supported. Good Laboratory Practice (GLP) display function is available.

Features

1. LED high quality Illuminant system with good performance and high luminous efficiency 2. High Quality Optical inspection Filter, Provides High Measurement Stability and Less Wavelength Error, Ensure Measurement accuracy and accuracy 3. Unique reference detector for fast and stable readings between blank (zero) measurements and sample measurements 4. Stable Illuminant Settings to Reduce Errors and Reading Offsets Caused by Defects in Glass Colorimetric Cups 5. CAL CheckTM function

Principle

The HI97751 Sulfate Portable Photometer uses an LED Illuminant system with a 466 nm bandpass filter to achieve measurement of sulfate ions in water through a unique Optical inspection design. The instrument uses a reference detector to ensure measurement Stability, reducing errors due to Colorimetric cup defects through a stable Illuminant setting for fast and accurate sulfate determination.

Applications

Water quality monitoring, environment protection, industrial production

Standards

IP67 waterproof standard

Steps

1. Prepare Samples and Cuvettes 2. Make blank (zero) measurements 3. Conduct sample measurements 4. Read and record measurement results 5. Use CAL CheckTM function for performance verification

Notice

• Use a round 24.6mm diameter (22mm inside) Cuvette • Ensure Ambient Temperature Range 0 to 50 ° C • Pay attention to the battery status indicator and replace the battery in time Automatic shutdown after 15 minutes of inactivity (30 minutes before reading measurement) • Regularly use the CAL CheckTM function to verify instrument performance Adhere to Good Laboratory Practice (GLP) requirements

Measurement Range
0 to 150 mg/L (e.g. SO42-)
resolution
1 milligram/liter
Accuracy @25 ℃
+/- 5 mg/L +/- 3% reading at 25 ° C
Illuminant system
LED with 466 nm bandpass filter
Cuvette Type
Round 24.6mm diameter (22mm inside)
Power mode
1.5 V AA alkaline (3 pcs)/> 800 measurements (without backlight)
screen display
128 x 64 pixel black and white LCD with backlight
automatic storage
50 reading data
Automatic shutdown
After 15 minutes of inactivity (30 minutes before reading measurements)
Applicable environment
0 to 50 ° C (32 to 122 ° F); 0 to 100% relative humidity (IP67)
Size/weight
142.5 x 102.5 x 50.5mm (5.6 x 4.0 x 2.0 inches)

[Q] Is the price listed on the website the final cost for overseas purchases?

[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q] What is the specific process for purchasing the product?

[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q] What should I do if the instrument I purchase needs repair?

[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.