测量范围： 0 zuwa 150 mg / L (ppm) O2, 0 zuwa 1500 mg / L (ppm) O2, 0 zuwa 15000 mg / L (ppm) O2

Musamman SMD microcomputer sarrafawa fasaha, high quality narrow band tace, tare da zazzabi diyya LED gani tsarin, gina-in amsa timer, tabbatar da samfurin ma'auni tsakanin masu amfani da sakamakon *, gaba daya zane Compact, ruwa-proof samfurin tafkin, tabbatar da ma'auni da sauri da daidai, da kuma sake dubawa da kyau, tare da gyara aiki da kuma gina-in software daidaitawa aiki, amfani da bincike, ma'auni yin samfurin gwaji, ganewa.

Ayyukan Features

▷ Yi amfani da musamman SMD microcomputer sarrafawa fasaha, high-yi narrow band tace da zafin jiki diyya LED haske tushen tsarin, sabon ruwa hana zane, Compact m, baya haske nuni.

▷ masana'antu da masu amfani musamman biyu calibration aiki, atomatik tunawa da karshe sifili calibration, ba tare da sau da yawa sifili gyara, kyau GLP aiki, atomatik kashewa saituna.

▷ Musamman IRiM infrared data watsa [shawarar ET214050] zane, 16 saiti na data ajiya, za a iya daidaita karantawa a kowane lokaci, sauki filin data shirya da kuma rikodin da kuma kwamfuta haɗin sauki data watsa.

Bayani na fasaha

ET99109N【Tsaya】

auna kewayon

0 zuwa 150 mg / L (ppm) O2, 0 zuwa 1500 mg / L (ppm) O2, 0 zuwa 15000 mg / L (ppm) O2

ƙuduri

1 mg / L (ppm), 1 mg / L (ppm), 10 mg / L (ppm) da kuma

Daidaito @ 20 ° C

± 3.5% F.S.

optical tsarin

Waterproof samfurin tafkin, zafin jiki diyya LED gani tsarin;

430 nm, 610 nm biyu wavelength, λ = 5 nm; ƙuduri: 0.01A

Hanyar Standard

Hanyar da aka tsara ta hanyar ruwa, ruwan sharar gida, 18th Edition, Potassium Dichromate / Sulfuric Acid Comparison [ISO 15705: 2002]

Calibration yanayin

Auto Zero madaidaiciya, factory daidaitawa da kuma mai amfani al'ada biyu daidaitawa yanayin

Gudanar da Bayanai

16 sets na data ajiya, za a iya samun damar a kowane lokaci; Yi aiki tare da ET214050 IRiM infrared data mai watsawa mai sauki tare da PC data watsawa

Power yanayin

4 × 1.5AAA baturi, 10 mintuna ba tare da aiki ta atomatik kashewa, LCD baya haske

Aikace muhalli

5 zuwa 40 ° C, RH: 30 zuwa 90% ba tare da condensation ba

girma nauyi

Girman baƙi: 190 × 110 × 55mm, nauyin baƙi: 450g

Takaddun shaida

CE takardar shaida, IP68 (1 hour a karkashin 0.1m yanayi)

Shawarar sayen kayan haɗi

ET99125 Micro-kwamfuta Musamman Dedicated dumama narkewa processor

ET99955 Musamman Chemical Oxygen bukatun [COD-LR] reagent, aikace-aikace kewayon: 0 zuwa 150 mg / L (ppm)

ET99974 Musamman Chemical Oxygen bukatun [COD-MR] reagent, aikace-aikace kewayon: 0 zuwa 1500 mg / L (ppm)

ET99106 Musamman Chemical Oxygen bukatun [COD-MR] reagent, aikace-aikace kewayon: 0 zuwa 15000 mg / L (ppm)

ET2420803 Musamman Dedicated COD misali ruwa, misali darajar: 100mg / L, bayanai: 30mL

ET2420804 Musamman Dedicated COD misali ruwa, misali darajar: 500mg / L, bayani: 30mL

ET2420805 Musamman Dedicated COD misali ruwa, misali darajar: 5000mg / L, bayanai: 10mL

ET214050 Musamman keɓaɓɓun IRiM infrared data watsawa, USB dubawa don canja wurin bayanai zuwa kwamfuta, don data, management, analysis

ET197635 Musamman Dedicated gilashi ceramic farantin tsabtace masana'antu, kunshin: 4 abubuwa / Group

ET418957 Musamman Dedicated ET418957 ET418957 ET418957Musamman Dedicated ET41ET418957 ETET418957Dedicated ETET418957 ET4189ET418957Dedicated ET418957 ET418957Dedicated