HANNA HI713 PhotoMeter phosphoric acid LR TintoMeter ascorbic acid measurement

Name: HANNA HI713 PhotoMeter phosphoric acid LR TintoMeter ascorbic acid measurement
Brand: HANNA
SKU: NB045595
Price: 215.0 USD
Availability: InStock

$ 215.00Ex works

Measurement range 0.00-2 ppm, accuracy +/- 0.04ppm, based on LED Illuminant and Color reaction principle, suitable for low concentration water quality detection.

Model

HI713

Get Quote

Category : Water Quality Tester

Brand : HANNA

SKU : NB045595

Service :The delivery and service By NBCLab.Com

Overview

HI713 phosphoric acid LR Tintometer is a photometer instrument produced by HANNA brand for the measurement of phosphoric acid concentration in water samples. The instrument is specially used for the measurement of lower concentrations of phosphoric acid salts in water bodies, such as tap water or surface water. Colorimetry can quickly detect phosphoric acid salts in water, easy and fast operation.

Features

1. Measurement range 0.00~ 2.50 ppm, suitable for low concentration phosphoric acid salt detection 2. High resolution 0.01 ppm 3. accuracy +/- 0.04 ppm +/- 4% of reading 4. LED @525nm Illuminant 5. Automatic shutdown function, automatic shutdown after three minutes without operation 6. Measuring method with ascorbic acid

Principle

The phosphoric acid salt LR Tintometer determines the phosphoric acid salt content in a solution based on the Color change produced by the chemical reaction between the phosphoric acid salt and a specific Reagent. Adding a Reagent causes the phosphoric acid salt in the sample to react with the Reagent to form a dye or settle, and then the phosphoric acid salt concentration is determined by comparing the Color depth of the solution or measuring Optical inspection density.

Applications

Water quality monitoring, environment monitoring, wastewater treatment, scientific research

Standards

Ascorbic acid method

Steps

Step 1 Prepare a water sample 2. Add HI713-25 Optional Reagent 3. Wait for the reaction to form stains or settling 4. Place the sample into the Tintometer 5. Read the phosphoric acid concentration value

Notice

• Reagent valid period before use • Strictly follow the operation steps for measurement • Clean the instrument in time after measurement • Avoid prolonged exposure to bright light • Regularly calibrate using the HI713-11 calibration group

Measurement Range
0.00 to 2.50 ppm
resolution
0.01 ppm
accuracy
+/- 0.04 ppm +/- 4% of the reading
Illuminant
LED @525nm
Automatic shutdown
No operation after three minutes
Measuring method
Ascorbic acid method
Purchase Reagent
HI713-25
calibration group
HI713-11

[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.