LH-PH10/20/30 PHPen tester
Ihe nlele pH akpa ego, ntuzi isi 2, nkwụghachi okpomọkụ akpaaka.Mita kwesịrị ekwesị maka ịlele pH nke mmiri mmiri, izi ezi: 0.01pH.
1) LH-PH10 16-bit, LH-PH20/30 32-bit MCU na-agba ọsọ na nnukwu ọsọ, na ule ọsọ bụ ngwa ngwa;
2) Soro ụkpụrụ nhazi nke ụlọ na nke mba ọzọ;ngwanrọ na ngwaike mepụtara onwe ya;0.01PH na 0.1°C/°F kwe nkwa izi ezi;
3) The dum usoro adopts laabu-larịị sensọ, nke bụ tụnyere ndị na-abụghị eluigwe na ala sensọ;A na-eji akụrụngwa eletrọnịkị dị elu yana nyocha ihe ọkụ ọkụ NTC iji hụ na nkwụsi ike nha;
4) LH-PH20/30 nwere ọrụ ncheta buzzer na-echetara gị mgbe ọkụ na-arụ ọrụ, ọnụ ahịa a tụrụ atụ kwụsiri ike, mmezi ahụ agwụla, na ọrụ bọtịnụ nwere ihe ncheta ụda;
5) AAA (No. 7) batrị batrị, ngbanwe dị mfe karị;
6) Ngosipụta agwa zuru oke, menus doro anya na nhọrọ doro anya (LH-PH20/30);Ngosipụta data multi-LCD dị elu n'otu ihuenyo ahụ, ọkụ azụ oroma dị nro, LH-PH30 na-akwado mmezi ọkachamara nke ihe ngosi azụ azụ nke ahaziri iche ọtụtụ agba.
| Aha ngwaahịa | PH mkpịsị akwụkwọ | ||
| Nlereanya | LH-PH10 | LH-PH20 | LH-PH30 |
| Oke | (0.00-14.00) PH | (0.00-16.00) PH | (0.00-16.00) PH |
| izi ezi | 0.01PH | 0.01PH | 0.01PH |
| Mkpebi PH | 0.01PH | 0.01PH | 0.01PH |
| Oke okpomọkụ | (0-60) ℃ | (0-100) ℃ | (0-100) ℃ |
| Okpomọkụ ziri ezi | 0.1 ℃ | 0.1 ℃ | 0.1 ℃ |
| Ihe mmetụta okpomọkụ | Ewunyere | Mpụga | Mpụga |
| Ogo ihuenyo | 1.92 sentimita asatọ | 1.92 sentimita asatọ | 1.92 sentimita asatọ |
| Nkwụghachi ụgwọ mbufe | ≤0.2% | ≤0.2% | ≤0.2% |
| Agba ndabere | oroma | oroma | Multi-agba switchable |
| Ngosipụta mkpụrụedemede | Nnukwu mkpụrụedemede | Obere mkpụrụedemede | Obere mkpụrụedemede |
| Ụda | No | Ee | Ee |
| Oge ule | (22-30) Nke abụọ | (12-18) Nke abụọ | (8-12) Nke abụọ |
| Electrode | iko / sphere | iko / sphere | iko / sphere |
| Ọkwa mgbochi mmiri | IP67 | IP67 | IP67 |
| Ọnọdụ okpomọkụ | (0-60) ℃ | (0-60) ℃ | (0-60) ℃ |
| iru mmiri gburugburu | ≤85% RH (enweghị condensation) | ≤85% RH (enweghị condensation) | ≤85% RH (enweghị condensation) |
