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Fully automatic intelligent rapid pesticide residue detector
➢ Instrument features: 1. Power on self-test and zero adjustment function, automatic mechanical reset function when powered on. Testing items can be a
Product details
➢ Product model: HW-SJ40NC
➢ Product Overview:
1. Power on self-test and zero adjustment function, automatic mechanical reset function when powered on
2. The sampling system has a capacitive liquid level sensing function
3. Equipped with quantity tracking technology, it can automatically detect the remaining amount of reagents
4. The sampling needle has anti-collision protection function, which can automatically stop and alarm in case of abnormal situations
5. Adopting a single optical path design, all colorimetric cup detections use the same optical path to avoid channel errors
6. Integrated design of sample cup and reaction cup, direct color comparison, no need for secondary sample addition, reducing carrying pollution
7. Disposable non cleaning colorimetric cup can be used to reduce cross contamination/8
8. External computer, capable of storing ≥ 1 million pieces of data, automatically saving detection data
9. Curing routine testing items can be added at any time, and users can modify and add items themselves, which is convenient and fast.
10. It has the function of automatically evaluating and calibrating the accuracy of detection results for organophosphorus and carbamate pesticide residues, reducing the false positive rate of detection results
➢ Technical parameters:
◇ Detection wavelength: 410 ± 2nm
◇ Measuring light source: imported LED
◇ Number of detection channels: ≥ 40
◇ Testing speed: It takes no more than 40 minutes to complete the testing of 36 samples at once
The reagent rack can hold 6 reagent bottles
The volume of the reaction solution can be adjusted, with a setting range of 300-1200uL
◇ Indication range: 0-4.000Abs (absorbance)
◇ Detection range: -10-11% (enzyme inhibition rate)
◇ Stability: ≤± 0.005Abs/10 minutes
◇ Accuracy: ≤± 0.010Abs
◇ Water consumption: When fully loaded with 35 samples, the water consumption for a single test should not exceed 500 milliliters
◇ Data processing: External computer, capable of storing ≥ 1 million pieces of data, automatically saving detection data
◇ Data interface: The detection data can be automatically uploaded to the network platform without human intervention
◇ Threshold setting: The positive threshold can be set between 0-100% according to the different reagents used
Communication interface: 1 USB interface, 2 232 serial ports, 1 Ethernet interface
◇ Printing function: result printing function, including sample name, inhibition rate, qualification, testing date, testing personnel, testing unit, etc
◇ Environmental temperature: 5 ℃ -40 ℃
Relative humidity: not exceeding 85%
➢ Product Overview:
The fully automatic intelligent pesticide residue detector (HW-SJ40NC) adopts advanced temperature control system and light source stability control system. According to the Agricultural Standard Methods (NY/T 448-2001) and the National Standard (GB/T5009.199-2003)
The enzyme inhibition rate method specifies the rapid detection of organophosphate and carbamate pesticide residues in vegetables. The detection of pesticide residues only requires the sample to be placed, and during the detection process, enzyme reagents, color reagents, substrates, and machines are automatically added
Automated addition of robotic arms, in unmanned situations, automatically completes functions such as colorimetric analysis and calculation of detection results according to pre-set parameters. Automatic cleaning after detection eliminates errors introduced by human factors in traditional detection,
Making detection simpler, faster, more stable, and reliable, improving the accuracy of experimental results, and truly achieving full automation of pesticide residue detection.
➢ Instrument features:1. Power on self-test and zero adjustment function, automatic mechanical reset function when powered on
2. The sampling system has a capacitive liquid level sensing function
3. Equipped with quantity tracking technology, it can automatically detect the remaining amount of reagents
4. The sampling needle has anti-collision protection function, which can automatically stop and alarm in case of abnormal situations
5. Adopting a single optical path design, all colorimetric cup detections use the same optical path to avoid channel errors
6. Integrated design of sample cup and reaction cup, direct color comparison, no need for secondary sample addition, reducing carrying pollution
7. Disposable non cleaning colorimetric cup can be used to reduce cross contamination/8
8. External computer, capable of storing ≥ 1 million pieces of data, automatically saving detection data
9. Curing routine testing items can be added at any time, and users can modify and add items themselves, which is convenient and fast.
10. It has the function of automatically evaluating and calibrating the accuracy of detection results for organophosphorus and carbamate pesticide residues, reducing the false positive rate of detection results
➢ Technical parameters:
◇ Detection wavelength: 410 ± 2nm
◇ Measuring light source: imported LED
◇ Number of detection channels: ≥ 40
◇ Testing speed: It takes no more than 40 minutes to complete the testing of 36 samples at once
The reagent rack can hold 6 reagent bottles
The volume of the reaction solution can be adjusted, with a setting range of 300-1200uL
◇ Indication range: 0-4.000Abs (absorbance)
◇ Detection range: -10-11% (enzyme inhibition rate)
◇ Stability: ≤± 0.005Abs/10 minutes
◇ Accuracy: ≤± 0.010Abs
◇ Water consumption: When fully loaded with 35 samples, the water consumption for a single test should not exceed 500 milliliters
◇ Data processing: External computer, capable of storing ≥ 1 million pieces of data, automatically saving detection data
◇ Data interface: The detection data can be automatically uploaded to the network platform without human intervention
◇ Threshold setting: The positive threshold can be set between 0-100% according to the different reagents used
Communication interface: 1 USB interface, 2 232 serial ports, 1 Ethernet interface
◇ Printing function: result printing function, including sample name, inhibition rate, qualification, testing date, testing personnel, testing unit, etc
◇ Environmental temperature: 5 ℃ -40 ℃
Relative humidity: not exceeding 85%
Nowadays, people are paying more and more attention to food safety, and their requirements for quality are becoming increasingly strict. Manufacturers must provide fast, reliable, and accurate testing. The testing instruments of Shenzhen Houwang have shown stable performance and have been widely recognized by the market,
To ensure that product quality reaches a higher level, Shenzhen Houwang Electronic Technology Co., Ltd. is always committed to adopting efficient, standardized, and simplified food safety testing processes to create fast, accurate, and value for money food for you
The fully automatic pesticide residue detector is a perfect example.
The fully automatic intelligent rapid pesticide residue detector (HW-SJ40NC) is used to detect organic phosphorus and other pesticides in vegetables according to the regulations of the enzyme inhibition rate method in agricultural standard methods (NY/T 448-2001) and national standards (GB/T5009.199-2003)
Rapid detection of carbamate pesticide residues. The detection of fully automatic intelligent rapid pesticide residue detector only requires the sample to be placed, and during the detection process, enzyme reagents, color reagents, substrates are automatically added using a robotic arm
Under unmanned operation, automatically perform colorimetric analysis, calculate detection results, and other functions according to pre-set parameters.
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