Akụkọ - Kedu ihe bụ mita pH kacha mma nke na-egbochi mgbawa ụlọ ọrụ?

https://www.boquinstruments.com/exa300-explosion-proof-phorp-analyzer-product/

EXA300 Two-Wire pH/ORP Analyzer bụ ngwọta nlekota ọgụgụ isi dị elu n'ịntanetị nke e mere maka gburugburu ụlọ ọrụ siri ike. Shanghai Boqu Instrument Co., Ltd. mepụtara ma rụpụta ya, ọ na-ejikọta teknụzụ kachasị ọhụrụ na atụmatụ nchekwa siri ike iji nye nha pH/ORP ziri ezi, a pụrụ ịtụkwasị obi, na nke na-enweghị mmezi.

Isi Atụmatụ na Uru;

1.;Nhazi Nchekwa n'ime na nke Na-egosi Mgbawa;

Dabara n'ụkpụrụ GB3836.1-2010 na GB3836.4-2010, nke e nyere ọkwa ‌Ex ia IIC T4Ga.
Dabara adaba maka ikuku dị ize ndụ nke nwere okpomọkụ gburugburu ebe obibi site na -20°C ruo 55°C.

2.;Ezigbo Ezi na Oke Nha Nha;

;pH:0.00–14.00 (±0.05 pH ziri ezi)
;ORP:-2000 mV ruo 2000 mV (izizi ± 1 mV)
;Okpomọkụ:Pt1000: 0.0 °C–130.0 °C / NTC10k: -30.0 °C–100.0 °C (izizi ±0.5 °C)

3.;Mmepụta Waya Abụọ 4–20 mA & Oriri Ike Dị Ala;

Mwepụta nke 4–20 mA ugbu a maka njikọta na sistemụ PLC, DCS, ma ọ bụ SCADA n'enweghị nsogbu.
Ojiji ike dị oke ala (0.66 W) na-akwado ọrụ ogologo oge ọbụlagodi na nrụnye dị anya ma ọ bụ nke nwere mmetụta ike.

4.;Iwuli Elu na Mfe Ntinye;

Ụlọ aluminom ejiri ihe kpuchie ya nke nwereIP65nchebe megide uzuzu na mmiri ịbanye.
Nha dị obere (144 mm × 144 mm × 147 mm) na nhọrọ nrụnye dị iche iche: mgbakwunye, mgbakwunye na paịpụ, mgbidi akụkụ, flange elu, ntinye mmiri, na ntinye mmiri.

5.;Ọrụ Enyi na Enyi Maka Ndị Ọrụ na Nhazi Amamihe;

Ngosipụta LCD doro anya nke ọma yana igodo bọtịnụ ise maka nhazi ngwa ngwa, nhazi, na nchọpụta.
Ụdị nhazi dị iche iche: aka, isi abụọ-akpaaka, isi atọ-akpaaka, na otu nchekwa a na-ahazi (ọkọlọtọ JJG/NIST).
Ngosipụta ọnọdụ elektrọd n'oge a (ọkacha mma/nkịtị/adịghị mma) na njikwa-ụdị maka mmepụta kwụsiri ike n'oge ọrụ sensọ.

;Ihe ngosi Ngwa kacha mma;
Emebere EXA300 maka nlekota na-aga n'ihu n'ime usoro ndị siri ike:

;Mmepụta Kemịkalụ na Ọgwụ- Njikwa pH/ORP kpọmkwem na arịa mmeghachi omume, ịgbaze, na iyi nhicha.
;Mmepụta Ike na Ọgwụgwọ Mmiri- Nlekota nke mmiri ọkụ, usoro ụlọ elu oyi, na mwepụ mmiri na-esi na ya apụta.
;Ịrụ ọrụ ígwè na Electroplating- Ntụle ORP maka mmeghachi omume redox na nsochi njupụta nke ion metal.
;Mmepụta Nri na Ihe Ọṅụṅụ- nkwenye pH na usoro ịdị mma nke ngwaahịa na ịdị ọcha.
;Nlekota Gburugburu Ebe Obibi- Nlekọta oge nke mmiri mkpofu, osimiri, na ihe mkpofu ụlọ ọrụ mmepụta ihe iji mezuo ụkpụrụ iwu.

;Gịnị mere ị ga-eji họrọ EXA300?;

✔Nchekwa-Enyere Asambodo– Ọkwa mgbochi mgbawa na-eme ka ọrụ rụọ ọrụ n'ebe dị ize ndụ.
✔Plọg na Play– Wire dị mfe (akọwapụtara ngọngọ ọdụ) na ntinye elektrọd ngwa ngwa.
✔Mmezi dị ala‌ – Ebe obibi mechiri emechi, ikike ịtọgharịa ụlọ ọrụ mmepụta ihe, na ntuziaka nchọpụta nsogbu zuru oke na-ebelata oge ọrụ.
✔Nkwado zuru ụwa ọnụ– Site na ọrụ teknụzụ Shanghai Boqu Instrument na netwọk ahịa mgbe erechara ya (kpọtụrụ: 021-33897320).

;Nkọwapụta Nkà na ụzụ n'otu ntabi anya;