Foto a egosipụtara nke Mita Nduzi Ụlọ Ọrụ DDG-3080

Mita Nhazi Ụlọ Ọrụ DDG-3080

Nkọwa Dị Mkpirikpi:

★ Ọrụ dị iche iche: njikwa ike, oge mmepụta, okpomọkụ, oge na ọnọdụ
★ Atụmatụ: Nkwụghachi okpomọkụ akpaka, oke arụmọrụ dị elu na ọnụahịa
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Ndepụta Nkà na ụzụ

Gịnị bụ Conductivity?

Akwụkwọ ntuziaka

atụmatụ

O nwere ngosipụta Bekee zuru oke yana interface enyi na enyi. Enwere ike igosi paramita dị iche iche n'otu ogeoge: conductivity, output current, template, time and state. Ụdị Bitmap mmiri mmiri kristal modul ngosipụta.A na-eji mkpebi dị elu anabata data niile, ọnọdụ na ntuziaka ọrụ na Bekee. E nwere ya.abụghị akara ma ọ bụ koodu nke onye nrụpụta kọwara.

Nke gara aga: Mita Nduzi Mbugharị DDS-1702

Osote: Mita Nhazi Ụlọ Ọrụ DDG-2090

Oke nha nhazi ike	0.01~20μS/cm (Elektrode: K=0.01)
	0.1~200μS/cm (Elektrode: K=0.1)
	1.0~2000μS/cm (Elektrode: K=1.0)
	10~20000μS/cm (Elektrode: K=10.0)
	30~600.0mS/cm (Elektrode: K=30.0)
Njehie dị n'ime nke ngwa eletrọniki ahụ	njikwa ike: ±0.5% FS, okpomọkụ: ±0.3℃
Oke nke ụgwọ okpomọkụ akpaka	0~199.9℃, ya na 25℃ dị ka okpomọkụ ntụaka
Nlele mmiri a nwalere	0~199.9℃, 0.6MPa
Njehie dị n'ime ngwa ahụ	njikwa ike: ±1.0% FS, okpomọkụ: ±0.5℃
Njehie nkwụghachi ụgwọ okpomọkụ akpaka nke ngwa eletrọnịkị	±0.5%FS
Njehie mmegharị nke ngwa eletrọnịkị	±0.2％FS±1 nkeji
Ịkwụsi ike nke ngwa eletrọnịkị ahụ	±0.2％FS±1 nkeji/awa 24
Mwepụta ugbu a dịpụrụ adịpụ	0~10mA (ibu <1.5kΩ)
Mwepụta ugbu a dịpụrụ adịpụ	4～20mA (ibu <750Ω) (mmepụta ọkụ okpukpu abụọ maka nhọrọ)
Njehie mwepụta ugbu a	≤±l％FS
Njehie nke ngwaọrụ eletrọnịkị nke okpomọkụ gburugburu kpatara	≤±0.5％FS
Njehie nke ngwa eletrọniki nke voltaji ọkọnọ kpatara	≤±0.3％FS
Mgbagharị mkpu	AC 220V, 3A
Njikọ nkwukọrịta	RS485 ma ọ bụ 232 (nhọrọ)
Ịnye ọkụ	AC 220V±22V, 50Hz±1Hz, 24VDC (nhọrọ)
Ọkwa nchekwa	IP65, ihe mkpuchi aluminom dị mma maka ojiji n'èzí
Izi ezi elekere	± 1 nkeji/ọnwa
Ike nchekwa data	Ọnwa 1 (isi 1/nkeji 5)
Ịchekwa oge data n'okpuru ọnọdụ ike na-aga n'ihu	Afọ iri
Akụkụ mkpokọta	146 (ogologo) x 146 (obosara) x 150 (omimi) mm; nha nke oghere ahụ: 138 x 138mm
Ọnọdụ ọrụ	okpomọkụ gburugburu: 0 ~ 60℃; iru mmiri dị ala <85％
Ibu	1.5kg
Enwere ike iji elektrọd conductivity nwere ihe ise na-agbanwe agbanwe ndị a mee ihe	K=0.01, 0.1, 1.0, 10.0, na 30.0.

Nduzi bụ ihe a na-eji atụ ikike mmiri nwere ịgafe mmiri eletriki. Ike a metụtara kpọmkwem njupụta nke ion dị na mmiri.
1. Aịọn ndị a na-eduzi ihe na-esi na nnu agbazere agbaze na ihe ndị na-adịghị n'ime ihe dịka alkalis, chlorides, sulfide na carbonate compounds apụta.
2. A makwaara ihe ndị na-agbaze n'ime ion dịka electrolytes 40. Ka ion ndị dị, otú ahụ ka conductivity mmiri na-aka elu. N'otu aka ahụ, obere ion ndị dị na mmiri, otú ahụ ka ọ na-ebelata conductivity. Mmiri a gbazere agbaze ma ọ bụ deionized nwere ike ịrụ ọrụ dị ka ihe mkpuchi n'ihi na ọ dị obere (ọ bụrụ na ọ bụghị nke a na-ahụkarị). N'aka nke ọzọ, mmiri oké osimiri nwere nnukwu conductivity.

Ion na-eduzi ọkụ eletrik n'ihi ụgwọ dị mma na nke na-adịghị mma ha

Mgbe elektrọlitị gbazee n'ime mmiri, ha na-ekewa n'ime obere ihe e ji chajị (cation) na nke e ji chajị (anion) mee. Ka ihe ndị a gbazere agbaze na-ekewa n'ime mmiri, oke nke chajị ọ bụla dị mma na nke na-adịghị mma ka hà nhata. Nke a pụtara na ọ bụ ezie na conductivity nke mmiri na-abawanye site na ion agbakwunyere, ọ na-anọgide na-anọpụ iche na eletriki 2.

Ntuziaka Onye Ọrụ nke Mita Conductivity DDG-3080

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