atụmatụ
Ọgụgụ isi: Mita PH ụlọ ọrụ a na-anabata ntụgharị AD dị elu na kọmputa otu mgbawateknụzụ nhazi na enwere ike iji ya maka ịtụ ụkpụrụ PH na okpomọkụ, akpaka
ịkwụ ụgwọ okpomọkụ na inyocha onwe onye.
Ntụkwasị Obi: E tinyere ihe niile n'otu bọọdụ sekit. Enweghị mgba ọkụ ọrụ dị mgbagwoju anya, a na-agbanwe yaknob ma ọ bụ potentiometer nke edobere na ngwa a.
Ntinye impedance okpukpu abụọ: A na-anabata ihe ndị kachasị ọhụrụ; impedance nke impedance okpukpu abụọNtinye aka nwere ike iru elu ruo l012Ω. O nwere ike igbochi nsogbu siri ike.
Nhazi ngwọta: Nke a nwere ike iwepụ nsogbu niile nke sekit ala.
Mmepụta ọkụ eletrik dịpụrụ adịpụ: A na-eji teknụzụ mwepụ optoelectronic eme ihe. Mita a nwere nnukwu nnyonye anya.mgbochi ọrịa na ikike nke nnyefe ogologo oge.
Njikọ nkwukọrịta: enwere ike ijikọ ya na kọmputa ngwa ngwa iji mee nlekota na nkwukọrịta.
Nkwụghachi okpomọkụ akpaka: Ọ na-arụ ọrụ nkwụnye okpomọkụ akpaka mgbe okpomọkụ dịn'ime oke nke 0~99.9℃.
Nhazi ya anaghị egbochi mmiri ma ọ bụ na-anaghị egbochi uzuzu: Ọkwa nchekwa ya bụ IP54. Ọ dabara maka ojiji n'èzí.
Ngosipụta, menu na notepad: Ọ na-arụ ọrụ na menu, nke dị ka nke ahụ na kọmputa. Enwere ike ime ya ngwa ngwa.arụ ọrụ naanị dịka ntuziaka si dị na ntuziaka ọrụ ahụ na-enweghị nduzi nke akwụkwọ ntuziaka ọrụ ahụ.
Ngosipụta ọtụtụ paramita: Ụkpụrụ PH, ụkpụrụ mV ntinye (ma ọ bụ ụkpụrụ ugbu a mmepụta), okpomọkụ, oge na ọnọdụenwere ike igosi ya na ihuenyo n'otu oge ahụ.
| Oke nha: Uru PH: 0~14.00pH; uru nkewa: 0.01pH |
| Uru ike eletrik: ±1999.9mV; uru nkewa: 0.1mV |
| Okpomọkụ: 0~99.9℃; uru nkewa: 0.1℃ |
| Oke maka ụgwọ okpomọkụ akpaka: 0~99.9℃, yana 25℃ dị ka okpomọkụ ntụaka, (0~150℃maka Nhọrọ) |
| Nlele mmiri a nwalere: 0~99.9℃，0.6Mpa |
| Njehie ụgwọ okpomọkụ akpaka nke ngwa eletrọnịkị: ±0 03pH |
| Njehie mmegharị nke ngwa eletrọniki: ±0.02pH |
| Ịkwụsi ike: ±0.02pH/awa 24 |
| Mgbochi ntinye: ≥1 × 1012Ω |
| Izi ezi elekere: ± 1 nkeji/ọnwa |
| Mmepụta ugbu a dịpụrụ adịpụ: 0～10mA (ibu <1 5kΩ), 4～20mA (ibu <750Ω) |
| Njehie ugbu a nke mmepụta: ≤±l％FS |
| Ike nchekwa data: 1 ọnwa (1 isi/nkeji 5) |
| Mkpọgharị mkpu dị elu na nke dị ala: AC 220V, 3A |
| Njikọ nkwukọrịta: RS485 ma ọ bụ 232 (nhọrọ) |
| Ọkụ ike: AC 220V ± 22V, 50Hz ± 1Hz, 24VDC (nhọrọ) |
| Ọkwa nchekwa: IP54, shei aluminom maka ojiji n'èzí |
| Nha ya niile: 146 (ogologo) x 146 (obosara) x 150 (omimi) mm; |
| nha nke oghere ahụ: 138 x 138mm |
| Ibu: 1.5kg |
| Ọnọdụ ọrụ: okpomọkụ gburugburu: 0~60℃; iru mmiri dị ala <85％ |
| Enwere ike itinye ya na elektrọd 3-in-1 ma ọ bụ 2-in-1. |
PH bụ ihe a na-eji atụ ọrụ ion hydrogen dị na mmiri. Mmiri dị ọcha nke nwere nguzozi nhata nke ion hydrogen dị mma (H +) na ion hydroxide na-adịghị mma (OH-) nwere pH na-anọpụ iche.
● Mmiri ọgwụ ndị nwere oke ion hydrogen (H+) karịa mmiri dị ọcha bụ acidic ma nwee pH na-erughị 7.
● Ngwọta nwere oke ion hydroxide (OH-) karịa mmiri bụ ihe dị mfe (alkaline) ma nwee pH karịrị 7.
Ntụle PH bụ nzọụkwụ dị mkpa n'ọtụtụ usoro nnwale na nhicha mmiri:
● Mgbanwe na ọkwa pH nke mmiri nwere ike ịgbanwe omume nke kemịkalụ dị na mmiri.
● PH na-emetụta ịdị mma nke ngwaahịa na nchekwa ndị ahịa. Mgbanwe na pH nwere ike ịgbanwe ụtọ, agba, ndụ nchekwa, nkwụsi ike nke ngwaahịa na acidity.
● Enweghị pH zuru oke nke mmiri ọkpọkọ nwere ike ibute ire ere na sistemụ nkesa ma nwee ike ikwe ka ọla dị arọ na-emerụ ahụ gbapụta.
● Ijikwa gburugburu pH mmiri ụlọ ọrụ mmepụta ihe na-enyere aka igbochi ire ere na mmebi nke akụrụngwa.
● N'ebe e kere eke, pH nwere ike imetụta osisi na anụmanụ.
