Rauj hom digital displayive nto tivthatance tester desco19290
1. Ntsuas cov lus qhia thiab cov khoom ntxiv
Xyoo 19290 yog cov ntsuas txuj rau ntsuas cov electrostatic tsis kam, nrog cov haujlwm hauv qab no:
★ electrostatic cov khoom siv tiv thaiv: Kuaj qhov taw tes tsis kam, cov nplaim dej tsis kam, thiab hauv av tiv taus ntawm cov khoom. Txoj haujlwm no yog siv los ntsuas qhov ntsuas hluav taws xob hauv tshuab hluav taws xob ntawm cov khoom siv tshuaj anistatic.
Chement Ambient Kub thiab Vaum: Cov yam ntxwv tsis kam ntawm cov khoom siv cuam tshuam nrog huab cua sov thiab av noo. Qhov ntsuas kuj tseem sau cov chav kub ambient kub thiab vaum ntawm txhua qhov kev sim.
★ Cov ntaub ntawv tau txais kev cawm dim hauv qhov ntsuas lub cim xeeb thiab tsis tuaj yeem raug xa tawm.
Cov khoom tsis muaj
□ Hais qhov ntsuas: 102ω -1012 ω; 102-1011} ω / 10V, {{4 4}}}} ω / 100v, muab faib rau hauv phau ntawv thiab cov qauv siv.
□ Ntsuas voltage: 1 0 / 1 {{}} 0v rau tsawg dua 1.0x106ω, 100v rau ntau dua los yog sib npaug ntawm 1.0x106ω)
Cov ntaub ntawv ntsuas qhov tseeb: ± 5% (1 0 3}}}}}}}. 0x1012ω), {% (lwm yam li 20%
Lub sij hawm kuaj lub sijhawm: 15 vib nas this / hloov chaw / tsis muaj sijhawm / 30 vib nas this / 1 feeb
□ Amazient kub: {-20-85 degree, kev raug tseeb ± 2 degree
□ Cov av noo noo: 0-100% rh, qhov tseeb ± 5% Rh
□ Cov Ntaub Ntawv Cia: 300 Cov ntaub ntawv khaws tseg, tsis tuaj yeem raug xa tawm;
□ Screen Scatifications: 2. {{7- Nti Nti LCD Xim Lub Vev Xaib, Txhawb Nqa 8 Qib Hloov Kho
□ Battery: rechargeable lithium battery, 2200mAh, working>12 teev
□ Ntsuas Ntsuas Cov Lus Qhia: 1 {{{{{{}} 0mm (dav) * 210 hli (qhov siab) *, 0.5 kg qhov hnyav
□ Ceeb: 2.27kg
□ Kab Xeem: 1.5 metres ntev, liab kab (4mm / 4mm / 4mm