Onye na-ahụ maka pH, Onye njikwa ORP maka ụlọ ọrụ mmepụta ihe, njikwa pH uru ụlọ nyocha
Okwu mmalite
Onye na-ahụ maka pH dị elu na-ejikọta ihe ngosi 4.3-inch na interface asụsụ abụọ (Chinese/Bekee), na-akwado akwụkwọ ntuziaka ma ọ bụ ụgwọ okpomọkụ akpaka site na NTC10K, PT1000, ma ọ bụ PT100 nyocha. Ọ na-egosipụta nguzogide ntinye dị elu (≥10 ^ 12 Ω) ma na-arụ ọrụ nke ọma na okpomọkụ site na 0 ruo 60 ° C, yana ikike nchekwa site na -20 ruo 70 ° C na 10-85% iru mmiri ikwu (na-abụghị condensing).
Ngwaọrụ ahụ gụnyere ndekọ data maka ihe ruru 100 setịpụ site na iji usoro FIFO, oge nhazi, yana ọrụ nhicha akpaka na oge mgbanwe. Dakọtara na electrodes dị iche iche, dị kaiko electrodesmaka pH, platinum maka ORP, ma ọ bụ antimony ọzọ n'akụkụ NTC10K, PT1000, ma ọ bụ PT100 okpomọkụ sensọ, ọ na-enye LED egosi maka relays na ihicha, tinyere igodo igodo maka mfe nhazi.
Ụkpụrụ ọrụ
Kwụpụ 1: Onye na-ahụ maka pH8.0 lineup pH controller/ORP Controller na-arụ ọrụ site na itinye aka na pH, ORP, ma ọ bụ antimony electrodes iji chọpụta ọdịiche nwere ike idozi, na-atụgharị ndị a ka ọ bụrụ ụkpụrụ pH ma ọ bụ ORP nwere ike ịgụ.
Kwụpụ 2: Ihe mmetụta okpomọkụ na-enye data dị adị maka nkwụghachi ụgwọ, na-edozi nha na akaụntụ maka mmetụta okpomọkụ na ọrụ ion.
Kwụpụ 3: A na-ahazi akara ngosi site na sekit dị n'ime, na-enye mmepụta site na mmiri iyi analog, nzikọrịta ozi dijitalụ, ma ọ bụ relays maka akpaaka usoro na mkpu.
Njirimara isi
Mepee isi ike nke onye na-ahụ maka pH8.0 pH / ORP, nke e mere iji mee ka ndị ọkachamara nwee ngwá ọrụ dị mma maka njikwa pH / ORP ziri ezi na nke ọma na ọrụ mmepụta ihe. Ngwaọrụ nlekota ORP/pH na-ejikọta arụmọrụ siri ike yana njikwa nghọta, na-eme ka ngbanwe na-enweghị ntụpọ na ihe nleba anya kpọmkwem:
- Multi-Point Calibration and Signal Stabilization: Ntọlite isi ihe 1-3 na-agbanwe agbanwe site na iji buffers dị ka 4.00, 6.86, ma ọ bụ 9.18 pH maka izi ezi ahaziri, gbakwunyere ọkwa nzacha na-agbanwe agbanwe site na 0-9 iji belata mkpọtụ wee hụ na a na-agụ ya na ọnọdụ agbanwe agbanwe.
- Nhazi oti mkpu: Ụdị mgbagharị maka ọnụ ụzọ dị elu / dị ala nwere isi ihe a na-agbanwe agbanwe yana hysteresis iji gbochie mkpalite ụgha.
- Mgbanwe nzikọrịta ozi: RS-485 nwere ọnụ ahịa baud sitere na 2400 ruo 19200, gụnyere nkwekọ na nkwụsịtụ nhazi maka ịkparịta ụka n'enweghị nkebi.
- Mmepụta mmepụta yana njikọ dịpụrụ adịpụ: Ọwa 0-20 mA ma ọ bụ 4-20 mA nwere ike jikọọ na pH / ORP ma ọ bụ ọnọdụ okpomọkụ maka mkpa njikwa dị iche iche, n'akụkụ akwụkwọ ndekọ Modbus raara onwe ya nye na-enye ohere ịnweta data ndụ yana mgbanwe ngbanwe site na sistemụ mpụga.
- Ngosipụta kacha mma: A na-emegharị ike azụ azụ site na 1-25 maka nkwalite ọhụhụ na gburugburu ọkụ ọ bụla.
- Nchekwa, Iweghachite, na Ngwa Nchọpụta: Ntọala akpọchiri okwuntughe yana nrụpụta ụlọ nrụpụta otu mmetụ iji chekwaa nhazi, gbakwunyere nchọpụta nsogbu arụnyere maka okwu nkịtị dị ka mmejọ sensọ ma ọ bụ nzaghachi egbu oge.
Nkọwapụta
| Ngwaahịa | mita pH, onye njikwa pH |
| Nlereanya | SUP-PH8.0 |
| tụọ oke | pH: -2-16 pH, ± 0.02pH |
| ORP: -1999 ~1999mV, ±1mV | |
| Ọkara nha | Mmiri mmiri |
| Ntinye Nguzogide | ≥1012Ω |
| Nkwụghachi ụgwọ nwa oge | Ụgwọ akwụkwọ ntuziaka / akpaaka okpomọkụ |
| Oke okpomọkụ | 0 ~ 60℃, NTC10K ma ọ bụ PT1000 |
| Nkwukọrịta | RS485, Modbus-RTU |
| Mbupute mgbaàmà | 4-20mA, kacha loop 750Ω, 0.2%FS |
| Ịnye ọkụ | 100-240VDC,50Hz/60Hz,5W Max |
| Mbupute mbugharị | 250V, 3A |
Ngwa
Nyefee ngwa njikwa pH ebe ọ bụla nlekota pH/ORP na-aga n'ihu na-eme ka ntụkwasị obi na-arụ ọrụ na nrube isi n'usoro iwu na usoro dabere na mmiri:
- Ọgbọ ike thermal: Na-ahụ maka nri mmiri na-ekpo ọkụ na sistemu jụrụ oyi iji bulie arụmọrụ yana gbochie ịcha.
- Injinia kemịkalụ na mmepụta fatịlaịza: Na-achịkwa ngwakọta mmeghachi omume na ngwọta nri maka mkpụrụ na-agbanwe agbanwe.
- Metallurgy na nchekwa gburugburu ebe obibi - Na-enyocha ebe ịsa ahụ na-ewepụta igwe na iyi iyi iji belata mmetọ.
- Usoro ọgwụ na biochemical: Na-eme ka ọnọdụ adịghị mma yana acidity ziri ezi na nhazi ọgwụ na ịzụlite.
- Ụlọ ọrụ nri na nlekota mmiri mgbata: Na-achịkwa ndị ọrụ nchekwa na ihe oriri maka nchekwa na ịdị mma.
- Ọrụ ugbo na ọgwụgwọ mmiri n'ozuzu: Na-achịkwa pH ogbugba mmiri na usoro nchacha iji kwado ahụike ihe ọkụkụ na nkwado akụrụngwa.


















