TONGAO TR-107H phosphoric acid Tester, ammonium molybdate Spectrophotometric method, spec-trophotometry

Introduction

TR-107H Water Quality Phosphate Tester is based on the credible certification method - HJ 670-2013 "Determination of Water Phosphate and Total Phosphorus Ammonium Molybdate Spectrophotometric Method" standard improvement design, under acidic conditions, orthophosphate and molybdenum Ammonium acid and potassium antimony tartrate react to generate phosphomolybdenum heteropolyacid, which is reduced by the reducing agent ascorbic acid and turns into a blue complex. The colorimetric method is used for colorimetry, and the phosphate content is directly displayed after calculation by the microcomputer chip (in the form of "P" calculation) (mg/L), if it is required to use "phosphate radical", the displayed result should be multiplied by 3.10 to be the actual result.

Supporting finished reagents make the detection simpler, faster, more accurate and safer. The instrument is widely used in emergency monitoring, sewage treatment, chemical, pharmaceutical, hospital wastewater, food, printing and dyeing and other industries for its compact design, fast detection, simple operation, and low cost. It can also be used in scientific research units, Wastewater research and use in institutions such as colleges and universities.

Features

1. Wide detection range: Dozens of detection parameters can be expanded and customized according to needs to achieve better resource utilization.

2. High sensitivity: the minimum display value can reach 0.001mg/L.

3. Advantages of light source: imported cold light source, better optical performance, no need for preheating, and a life span of up to 100,000 hours.

4. Intelligent operation: Intelligent operation program guides users to complete operations easily.

5. Diversification of test methods: standard measurement or continuous measurement mode can be selected, free choice between rapidity and accuracy.

6. Low cost of use: low price and less consumption of consumables.

7. Safe operation: the integrated digestion and colorimetric tube is adopted, and the measurement is simple, fast and safe.

8. Large-screen LCD display, direct reading of data, simple operation and time-saving.

Advantages of emergency detection

1. The instrument is compact in design, packed in a box, light in weight and easy to carry.

2. Equipped with special detection reagents to reduce user operations as much as possible.

3. Support wireless Bluetooth printing, and can print historical measurement data (Bluetooth printer is optional).

4. Can store 4000 sets of historical measurement data.

5. Built-in large-capacity rechargeable lithium battery with remaining power display, low power, low power consumption, and ultra-long standby time. The digestion instrument has three power supply modes of mobile power, vehicle, and 220V AC for users to choose.

online operation function

Support network port, USB port, bluetooth function, and can carry out data transmission with PC or printer.

Software advantage

1. Support Chinese/English display (optional), friendly and intelligent design, easy to operate.

2. Built-in system program and user program, you can add frequently measured items to the user program for easy search.

3. It has data storage and power-off protection functions to prevent data loss and facilitate query of historical measurement data.

4. Built-in standard working procedures, no need for user calibration and calibration.

5. Users can also develop user programs and reagents by themselves to adapt to different water conditions in different occasions.

6. A help interface is built in to explain the routine precautions of the user's detection process.

7. It has a one-key restore factory settings function.

Example of operation interface

Measurement host X1, assay reagent X1, digestion Colorimetric integrated tube X10, pipette gun X2, Colorimetric tube holder X1, Colorimetric tube cleaning cloth X1, host power adapter X1, USB data cable X1, simple operation flowchart X1, instruction manual X1, certificate/warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.