Nkhani - Kodi ndi njira iti yabwino kwambiri yoyezera pH yomwe singaphulike ndi mafakitale?

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

Chowunikira cha EXA300 Two-Wire pH/ORP ndi njira yowunikira yanzeru pa intaneti yopangidwira malo ovuta a mafakitale. Yopangidwa ndikupangidwa ndi Shanghai Boqu Instrument Co., Ltd., imagwirizanitsa ukadaulo wamakono ndi zida zamphamvu zotetezera kuti ipereke muyeso wolondola, wodalirika, komanso wopanda kukonza wa pH/ORP.

Zinthu Zazikulu & Ubwino‌

1.‌Kapangidwe Kotetezeka Kwambiri & Kosaphulika‌

Kutsatira miyezo ya GB3836.1-2010 ndi GB3836.4-2010, yovoteledwaEx ia IIC T4Ga‌.
Yoyenera mlengalenga woopsa wokhala ndi kutentha kozungulira kuyambira -20 °C mpaka 55 °C‌.

2.‌Kulondola Kwambiri & Kuyeza Kwambiri‌

‌pH:‌ 0.00–14.00 (± 0.05 kulondola kwa pH)
‌ORP:-2000 mV mpaka 2000 mV (kulondola kwa ± 1 mV)
‌Kutentha:‌Pt1000: 0.0 °C–130.0 °C / NTC10k: -30.0 °C–100.0 °C (kulondola kwa ±0.5 °C)

3.‌Mphamvu Yotulutsa Mawaya Awiri ya 4–20 mA & Kugwiritsa Ntchito Mphamvu Kochepa‌

Mphamvu yamagetsi ya single 4–20 mA yotulutsa mphamvu yamagetsi kuti igwirizane bwino ndi ma PLC, DCS, kapena ma SCADA systems.
Kugwiritsa ntchito mphamvu zochepa kwambiri (0.66 W) kumathandiza kugwira ntchito kwa nthawi yayitali ngakhale m'malo akutali kapena omwe amakhudzidwa ndi mphamvu.

4.‌Kapangidwe Kolimba & Kusamutsidwa Kosavuta‌

Nyumba yopangidwa ndi aluminiyamu yokhala ndi ‌IP65chitetezo ku fumbi ndi kulowa kwa madzi.
Miyeso yaying'ono (144 mm × 144 mm × 147 mm) ndi njira zosiyanasiyana zoyikira: zoyikidwa mkati, zoyikira paipi, khoma lam'mbali, zoyika pamwamba, zoviika m'madzi, ndi zotuluka m'madzi.

5.‌Ntchito Yosavuta Kugwiritsa Ntchito & Kukonza Mwanzeru‌

Chotsani chophimba cha LCD chokhala ndi mabatani asanu kuti muyike mwachangu, kuwerengera, komanso kuzindikira matenda.
Ma modes angapo owerengera: pamanja, auto-cal ya mfundo ziwiri, auto-cal ya mfundo zitatu, ndi magulu osinthika a buffer (miyezo ya JJG/NIST).
Chizindikiro cha momwe ma electrode alili nthawi yeniyeni (chabwino/chabwinobwino/chosauka) komanso kusinthidwa kwa njira yosungira kuti zinthu ziyende bwino panthawi yokonza ma sensor.

‌Zochitika Zabwino Kwambiri Zogwiritsira Ntchito‌
EXA300 yapangidwa kuti izitha kuwunika mosalekeza pazochitika zovuta:

‌Kupanga Mankhwala ndi Mankhwala- Kuwongolera pH/ORP molondola m'mitsempha yochitira zinthu, kuwiritsa, ndi mitsinje yoyeretsera.
‌Kupanga Mphamvu ndi Kukonza Madzi- Kuwunika madzi otuluka mu boiler, kayendedwe ka madzi ozizira, ndi kutulutsa madzi otuluka mu boiler.
‌Zachitsulo ndi Kupaka Ma Electroplating- Muyeso wa ORP wa machitidwe a redox ndi kutsatira kuchuluka kwa ion yachitsulo.
‌Kupanga Chakudya ndi Zakumwa- Kutsimikizira pH mu njira zotsukira ndi kuyeretsa zinthu.
‌Kuyang'anira Zachilengedwe- Kuyang'anira madzi otayira, mitsinje, ndi zinyalala zamafakitale nthawi yeniyeni kuti zikwaniritse miyezo yovomerezeka.

‌Chifukwa Chiyani Sankhani EXA300?‌

✔Chitsimikizo cha ChitetezoKuyesa kosaphulika kumatsimikizira kuti ntchitoyo ikuchitika m'malo oopsa.
✔Pulagi ndi Kusewera- Ma waya osavuta (omwe amafotokozedwa ngati block ya terminal) komanso kukhazikitsa ma electrode mwachangu.
✔Kusamalira KochepaNyumba yotsekedwa, kuthekera kokonzanso fakitale, ndi malangizo othetsera mavuto amachepetsa nthawi yopuma.
✔Thandizo Padziko Lonse- Yothandizidwa ndi netiweki yaukadaulo ya Shanghai Boqu Instrument komanso yogulitsa pambuyo pa malonda (imbani: 021-33897320).

‌Mafotokozedwe Aukadaulo Mwachidule‌