Multi-parameter polokeho ea lijo comprehensive detector e amohela spectrophotometry, ho ea ka litekanyetso tsa naha tse amehang, e ka lemoha ka potlako litaba tsa masala a chefo e bolaeang likokoanyana, formaldehyde, sulfur dioxide, nitrite, nitrate, joalo-joalo. E loketse litholoana, meroho, thepa e omeletseng, metsi Ho hlahloba lijo tse fapa-fapaneng tse kang lihlahisoa le makotikoti.
Masalla a chefo e bolaeang likokoanyana | meroho, litholoana, tee e ncha, metsi a pompo, mobu, raese |
Formaldehyde | litlhapi tse pholileng, li-shutter tsa nama ea khomo, letlalo la tlhapi, li-meatballs, letlalo la shrimp |
Likotoana tse tšoeu tse leketlileng | yuba, pho, vermicelli, bohobe bo halikiloeng, phofo, tofu |
Nitrite | nama e ka makotikoting, ham, boroso, tlhapi le nama e phehiloeng |
Sulfur dioxide | Tremella, peo ea lotus, longan, lychee, shrimp, tsoekere, letlobo la mariha la bamboo, peo ea mahapu e tšoeu, lisebelisoa tsa bongaka tsa China, pho, joalo-joalo. |
Nitrate | Meroho le lisampole tse ling tse hlokang ho lekoa bakeng sa ntho ena |
Mehlala e ka holimo ke ea litšupiso feela, 'me lintho tsa tlhahlobo tse tsamaellanang li ka khethoa ho latela maemo a itseng.
Boima ba sampole ka 'ngoe: hoo e ka bang ligrama tse 50.
Lekhalo la ho lekanya:
Masalla a chefo e bolaeang likokoanyana | sekhahla sa ho thibela 0~100% |
Formaldehyde | 0.00-500.0 mg/kg |
Sodium formaldehyde sulfoxylate | 0.00–2500.0 mg/kg |
Sulfur dioxide | 0.00-2000.0 mg/kg |
Nitrite | 0.00-500.0 mg/kg |
Nitrate | 0.00–800.0 mg/kg |
Phoso ea linearity | 0.999 (Mokhoa oa Naha oa Maemo), 0.995 (Mokhoa o potlakileng) |
Palo ea likanale | Likanale tse 6 ho lemoha ka nako e le 'ngoe |
Tekanyo e Nepahetseng | ≤±2% |
Ho pheta-pheta tekanyo | <1% |
Zero hoholeha | 0.5% |
Mocheso o sebetsang | 5℃ 40 ℃ |
Litekanyo le boima | 360 × 240 × 110 (mm) , E boima ba hoo e ka bang 4kg |