HM-Y12 Nitrite Testing Instruments

A, Instrument Profile:

HM-Y12 Nitrite Rapid Detector in Food ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l Kä ye looi ee GB5009.33-2010 "Nitrite ku nitrite ye tɛmɛ në mïïth yiic", nitrite ye tɛmɛ në mïïth yiic, ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ Tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ Instruments reserve other items detection procedures and ports, according to future needs can easily increase independent inspection items. Instruments reserve other items detection procedures and ports, according to future needs can easily increase independent inspection items according to future needs. Instruments reserve other items detection procedures and ports, according to future needs can easily increase independent inspection items according to future needs. A lëu bï ya juak bï ya tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n

II. Applying instrumentation: Applying instrumentation: Applying instrumentation: Applying instrumentation: Applying instrumentation: Applying instrumentation: Applying instrumentation: Applying instrumentation: Applying instrumentation:

A be tɔ̈u në kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ, kɔnɔ̈ɔ̈ŋ

Third, luɔɔi:

1, Android smart operating system, luɔɔi ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k

2, Integrated portable rapid inspection equipment, to meet the site and mobile inspection use needs, can achieve all inspection items under the same software, and can visually display the inspection results through the same window. 2, integrated portable rapid inspection equipment, to meet the site and mobile inspection use needs, can achieve all inspection items under the same software, and can visually display the inspection results through the same window.

3, Intelligence degree is high, instrument has self-inspection function: has a start-up self-inspection and reset zero function, with automatic detection repeatability function. 3, Intelligence degree is high, instrument has self-inspection function: has a start-up self-inspection and reset zero function, with automatic detection repeatability function.

4, test channel: ≥ 12 test channels, you can test multiple samples at the same time, each sample works independently by the program control, not interfering with each other. 4, test channel: ≥ 12 test channels, you can test multiple samples at the same time, each sample works independently by the program control, not interfering with each other.

5, ye nyuɔɔth: ≥ 7 inch LCD touch screen ye nyuɔɔth, raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan

6, ye tɔ̈u në printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer ye cɔl thermal printer

7, light source adopts imported ultra high luminous emitting diode, high precision, strong stability, light source can be controlled, can shut down the non-used light source, low power consumption. 7, light source adopts imported ultra high luminous emitting diode, high precision, strong stability, light source can be controlled, can shut down the non-used light source, low power consumption.

8, ye USB2.0 interface looi, ka data tɔ̈ɔ̈u ku lɔ̈ɔ̈m, ku ka lëu bɛ̈n ya tɔ̈ɔ̈u në kɔmpiöta yic, ku ka lëu bɛ̈n ya tɔ̈ɔ̈u në kɔmpiöta yic. Aw ye data tɔ̈ɔ̈u, tɔ̈ɔ̈u, tɔ̈ɔ̈u, tɔ̈ɔ̈u, tɔ̈ɔ̈u, tɔ̈ɔ̈u, tɔ̈ɔ̈u.

9, instrument has a variety of samples menu library, can be flexible to select detection samples, different detection channels can be simultaneously detecting different sample items. 9, instrument has a variety of samples menu library, can be flexible to select detection samples, different detection channels can be simultaneously detecting different sample items.

10, Sample processing is simple to save effort, all operation is fast, secure, and convenient. 10, sample processing is simple to save effort, all operation is fast, safe, and convenient. 10, sample processing is simple to save effort, all operation is fast, safe, and convenient.

11, masin ee tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u

12, High sensitivity, high detection accuracy, high repeatability accuracy, scanning type high precision optical sensor.

13, instrument tɩŋa re-calibration, lock, restore factory setup function.

14, result determination line can be modified, control value calibration value can be saved, power off without losing data. 14, result determination line can be modified, control value calibration value can be saved, power off without losing data.

4. Parameters ye kɔrɔ:

Chip ye cɔl ARM Cortex-A7, RK3288/4 core processor, ye cɔl main frequency 1.88Ghz, ye cɔl speed, ye cɔl stability.

2, display mode: 7 inch LCD touch screen display, human Chinese operation interface, read intuitive, simple. 2, display mode: 7 inch LCD touch screen display, human Chinese operation interface, reading intuitive, simple. 2, display mode: 7 inch LCD touch screen display, human Chinese operation interface, reading intuitive, simple.

3, DC 12V power supply, can connect the vehicle power supply, can be equipped with 6ah large capacity charging lithium battery, easy outdoor flow testing.

4, dual wavelength cold light source, each channel is configured with 405, 528nm wavelength light source, standard with advanced optical path switching device, patented optical path switching function can achieve 64 wavelengths, and all testing items can achieve all channels simultaneously. 4, dual wavelength cold light source, each channel is configured with 405, 528nm wavelength light source, standard with advanced optical path switching device, patented optical path switching function can achieve 64 wavelengt

5, wɛ̈ɛ̈r ye cɔl light source brightness adjustment and calibration

6, Intelligent constant current regulation, light strength automatic calibration, long continuous working light source no temperature drift phenomenon.

7, a tɔ̈ɔ̈u bɛ̈ɛ̈i yam bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i b

8. Sample ye ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ

9. Sample namba bɛ̈n ya tɔ̈ɔ̈u.

10, kä ye tïŋ alëu bï ya juak.

11, test results can be printed in batch, uploaded in batch. 11, test results can be printed in batch, uploaded in batch. 11, test results can be printed in batch, uploaded in batch.

12, ka tɛmɛ Excel, ka tɛmɛ kɔmpiyuta ka tɛmɛ kɔmpiyuta ka tɛmɛ kɔmpiyuta ka tɛmɛ kɔmpiyuta ka tɛmɛ kɔmpiyuta ka tɛmɛ.

13.Support U disk storage, standard USB interface, free drive installation.

14, lëu bï bateri lithium ye dït looi, lëu bï firmware ya juak

Fifth, Technical Parameters:

1, Nitrite tɛmɛ: 1mg/kg

2, Nitrite linear range: 1-500mg/kg

3, ye yic: ± 3%

4, linear error: ± 5‰

5.Stability: ± 0.001A/hr

6, Wave length accuracy: <2.0nm

7, Absorption Range: 0.000 ~ 4.000ABS

6. Kuen ye looi:

1, Sample before processing:

① ye 0.5g ((0.5ml) ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye kɔc cɔl ye k

② Ultrasound extraction for 5 minutes, filter backup. Ultrasound extraction for 5 minutes, filter backup. (N'a bɛ̈ɛ̈r dɔ̈ɔ̈r, a lëu bï 0.5g carbon ya mat, ka 60°C ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom ye koom)

2. Sample test

① Naŋ 3mL sample liquid, ka 0.5mL koom cɛɛl tɔ̈ɔ̈u;

② Ka tɛmɛ, ka 2.5ml tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u

② Kɔntrol measurement&rdquo;

3. Sample Testing

① Ji 3mL sample test liquid, la ka 0.5mL nitrite test liquid la;

② Room temperature ((25&plusmn;5℃) be tɔ̈ɔ̈u minit 10;

② 2.5ml bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u

Sample measurement&rdquo;

Nitrite limits: