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Marekani HACH / GLI Hash dissolved oksigeni [polar spectrometry]
US HACH / GLI hash dissolution oksigeni [polar spectrometry] inatumika kwa ajili ya ufuatiliaji wa oksigeni dissolved katika maji machafu ya mijini na
Tafsiri za uzalishaji
Marekani HACH / GLI hash dissolution oksimeti [polar spectrometry] ina aina tatu ya vipimo vya kudhibiti, ni: sc200, D33, PRO - D3, ambapo, PRO - D3 inaweza kutumika katika maeneo ya kulipuka.
Marekani HACH / GLI hash dissolved oksigeni [polar spectrometry], Configuration GLI5500 dissolved oksigeni chunguzi, kutumia Clark polar teknolojia ya betri, na sensor ya dhahabu, shadow sensor na sensor ya fedha kumbukumbu ya mfumo wa sensor tatu.
Polarization kwa ajili ya sensor ya marejeo ya fedha kwa kutumia voltage ya mara kwa mara, kucheza jukumu la thamani ya kipimo thabiti, kuepuka usumbufu wa mifumo ya kawaida ya sensors mbili, kufanya GLI 5500 dissolved oksijeni probe sensor na usahihi wa juu na utulivu.
USA HACH / GLI Hash dissolved oxymeter [polar spectrometer] 5500 dissolved oxygen probe inatumia sehemu ya kichwa cha membrane inayoweza kubadilishwa, kila sehemu imewekwa kabla ya membrane, electrolyte, ambayo inaruhusu kazi ngumu ya kubadilisha membrane mpya na electrolyte.
Marekani HACH / GLI Hash Dissolved Oxygen Meter [Polar Spectrometry] Dissolved Oxygen Sensor hutumia teknolojia ya kupima ya sensor tatu ya Clark ili kufanya sensor kuwa na usahihi wa juu na utulivu. Mfumo wa kujisafisha hewa wa chaguo.
Marekani HACH / GLI Hash dissolved oksigeni [polar spectrometry]
| Sifa za vifaa vya oksijeni | sc200 analog dissolved oksijeni mtawala | D33 dissolved oksijeni kudhibiti | PRO-D3 dissolved oksijeni transmitter |
| Idadi ya probes inapatikana | 2 Kuzunguka oksijeni chunguzi | 2 Kuzunguka oksijeni chunguzi | 1 Dissolved oksijeni chunguzi |
| Onyesha | Mwanga wa nyuma LCD | Mwanga wa nyuma LCD | LCD |
| Idadi ya relays | 4 | 2 | N/A |
| Matokeo ya Simulation | 2 ya 0 / 4-20mA | 2 ya 0 / 4-20mA | 1 ya 4-20mA |
| Mkataba wa mawasiliano | RS-232 & 485, Profibus DPV1 (chaguo) | RS-232 | N/A |
| Kiwango cha ulinzi | NEMA4X（IP66），1/2DIN | NEMA4X (IP65), 1/4DIN (jopo) | NEMA4X |
| Kiwango cha mlipuko | / | / | Class Ⅰ，Divission Ⅱ |
| Group A，B，C，D， T5 | |||
| Kuonyesha DO katika ppm | * | * | * |
| Kuonyesha DO katika mfumo wa mg / L | * | * | * |
| Onyesha DO kwa asilimia | * | * | * |
| Kujifunza | * | * | * |
| vyeti CE | * | * | * |
| Bidhaa ya joto | * | * | * |
| Kiwango cha oksijeni (ppm) | 0-40 | 0-99.99 | 0-99.99 |
| Kiwango cha oksijeni (mg / L) | 0-20 | 0-99.99 | 0-99.99 |
| Kipimo cha saturation | 0-200% | 0-999.9% | 0-999.9% |
| Kipimo cha joto | 0.0-50 | 0.0-100.0℃ | 0.0-100.0℃ |
| Utulivu | - | 0.05% ya viwango | 0.05% ya viwango |
| Kurudia | ± 0.05% ya kipimo | 0.05% ya viwango | 0.05% ya viwango |
| umeme | 220Vac au 24Vdc | 190-260Vac | 16-30Vdc |
| Njia ya ufungaji | Bodi, ukuta au bomba | Bodi | Bodi, ukuta au bomba |
| Ukubwa | 144 x 144 x 181 mm | 9.5 x 6.0 x 9.5mm | 10.5 x 12.5 x0.9mm |
| Njia ya calibration | Sampuli ya calibration na usahihi wa hewa saturation | Sampuli kulinganisha calibration na hali ya hewa saturated | Sampuli kulinganisha calibration na hali ya hewa saturated |
Hapa niMarekani HACH / GLI Hash dissolved oksigeni [polar spectrometry] mdhibitiNa vifaa vya ufungaji, haja ya kuagiza tofauti GLI5540 dissolved oksijeni probe:
LXV404.99.00102 sc200 aina dissolved oksijeni controller, 220V, moja channel, analog
D33A2NN D33 Aina ya dissolved oksijeni controller, analog, moja channel, 190-260Vac
LXV404.99.00112 sc200 dissolved oksijeni controller, 220V, mbili channel, analog
PRO-D3A1N PRO-D3 Solved oksijeni transmitter, 16-30Vdc
5540D0A 5500 polar spectrometry dissolved oksijeni chunguzi
Marekani HACH / GLI Hash dissolved oksigeni [polar spectrometry]
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