Online Dissolved Oxygen Controller a Wɔde Di Dwuma Wɔ Intanɛt So
Online Dissolved Oxygen Controller yɛ mfiridwuma mu nyansa adwinnade a wɔde susuw wɔ intanɛt so na wɔhwɛ oxygen a wɔapete wɔ nsu mu no so ankasa. Ɛboa optical ne membrane type DO sensors nyinaa, a ɛyɛ pɛpɛɛpɛ kɛse na ɛyɛ mmuae a ɛyɛ den.
Wɔde ɔhyew ne nkyene a wɔde tua ho ka a ɛyɛ adwuma ankasa ahyɛ saa controller yi mu na ama wɔatumi akenkan no pɛpɛɛpɛ wɔ nsu tebea a ɛresakra mu. Ɛma dual relay output ma aeration control / alarm, gyinapɛn 4-20mA analog output ne RS485 MODBUS-RTU nkitahodi, hu automatic oxygenation ne akyirikyiri monitoring.
Ɛnam panel-mounted design, intuitive display ne calibration a ɛnyɛ den nti, wɔde di dwuma kɛseɛ ma bere tenten-internet so hwɛ wɔ mfiridwuma ne nsuo mu akuafoɔ mmeaeɛ.
Wɔde di dwuma kɛse wɔ nsu mu mmoa atare, mframa a wɔde yɛ nsukorabea, activated sludge systems, asubɔnten so hwɛ, mpataa a wɔyɛn wɔn ne nsu fĩ a wɔde yɛ adwuma.
Nneɛma a Wɔde Yɛ Adwuma
High-Precision Measurement: DO susudua nsusuwii a ɛkɔ 0.01 mg/L, ɔhyew pɛpɛɛpɛ ±0.3℃, boa automatic/nsaano ɔhyew akatua de hwɛ hu sɛ data ahotoso.
Dual Signal Output: Abien adjustable 4–20 mA mprempren outputs, a ɛne RS-485 Modbus nkitahodi hyia ma ɛyɛ mmerɛw nhyehyɛe nkabom ne akyirikyiri hwɛ.
Intelligent Control: Wɔde relay abiɛsa (a programmable function relay ka ho), ɛboa adwumayɛ a wɔahyɛ da ayɛ te sɛ ahotew ne alarm, a adesoa tumi a emu yɛ den ka ho.
Wide Adaptability: Ɛboa 85–260 VAC anaa 24 VDC tumi a wɔde ma, IP65 ahobammɔ, a ɛfata ma 0–60℃ne high-humidity atwa yɛn ho ahyia, industrial-grade durable design.
Compact na Ɛnyɛ den sɛ wobɛhyehyɛ: Standard panel-mounted instɔlehyɛn, cutout dimensions 92.5×92.5 mm, space-kora ne flexible deployment.
Nnwuma a Wɔde Di Dwuma
Ɛfata ma bere ankasa mu nhwehwɛmu ne oxygen a wɔapete (DO), ɔhyew, ne ɔha biara mu nkyekyɛmu a ɛdɔɔso wɔ nnwuma te sɛ nsuo fĩ a wɔde yɛ adwuma, nsuo mu mmoa, nneɛma a atwa yɛn ho ahyia a wɔhwɛ so, nnuru a wɔde yɛ nnuru, a ɛdi mfiridwuma mu akwan ne nneɛma a atwa yɛn ho ahyia ho banbɔ mfuo mu susudua ahiadeɛ pɔtee ho dwuma.
Mfiridwuma mu Nneɛma a Wɔde Yɛ Nneɛma
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Parameter a wɔde kyerɛ |
Sub-Nhwehwɛmu |
Nsɛm a Wɔakyerɛkyerɛ mu |
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YƐ |
Nsusuwii a Ɛwɔ Hɔ (mg/L) . |
0.00–40.00 mg/L na ɛyɛ adwuma |
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Nhyehyɛeɛ |
0.01 mg/L na ɛwɔ hɔ |
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Ɛlektrɔnik Unit a Ɛyɛ Pɛpɛɛpɛ |
±0.05 mg/L na ɛwɔ hɔ |
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Nhyehyɛe a Ɛyɛ Pɛpɛɛpɛ |
±0.5 mg/L na ɛwɔ hɔ |
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YƐ |
Nsusuiɛ a ɛwɔ hɔ (%) . |
0.0–400.0 % |
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Nhyehyɛeɛ |
0.1 % |
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Ɛlektrɔnik Unit a Ɛyɛ Pɛpɛɛpɛ |
±0.5% |
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Nhyehyɛe a Ɛyɛ Pɛpɛɛpɛ |
±5.0 % |
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Ahoɔhyeɛ |
Nsusuiɛ a Ɛwɔ Hɔ |
-5.0–105.0 digrii |
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Nhyehyɛeɛ |
0.1 digrii |
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Nsusuwii a Ɛyɛ Pɛpɛɛpɛ |
±0.3 digrii |
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Ɔhyew a Wɔde Di Dwuma |
TH 22 kΩ na ɛwɔ hɔ |
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Ɔhyew a Wɔde Tua Ka |
Automatic/Manual a Wɔde Di Dwuma |
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Nsɛnkyerɛnne a Wɔde Fi Adi |
Output Type |
Mmienu 4–20 mA (wotumi sesa) . |
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Mprempren Pɛpɛɛpɛ |
1% na ɛyɛ FS |
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Adesoa a Wɔde Fi Afiri Mu |
<500 Ω |
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Data a Wɔde Kɔma |
RS-485 Nneɛma a wɔde fi adi |
MODBUS-RTU nhyehyeɛ |
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Switch Control no |
Ɔkwan a Wɔfa so Di Dwuma |
2 SPST relays a wɔde di dwuma |
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Adesoa Tumi a Ɛwɔ Hɔ |
2.5A @ 230 VAC na ɛwɔ hɔ |
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Relay a Ɛto so Abiɛsa |
Programmable (ahotew/alarm) . |
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Tumi a Wɔde Ma |
Adwumayɛ Voltage |
85–260 VAC anaa 24 VDC (wobetumi apaw) . |
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Nneɛma a atwa yɛn ho ahyia |
Ɔhyew a Wɔde Yɛ Adwumayɛ |
0–60 digrii |
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Adwumayɛ mu Nsuo a Ɛwɔ Hɔ |
<90% RH |
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Ahobammɔ Ho Nhwehwɛmu |
IP65 |
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Installation a wɔde hyɛ mu |
Mounting Type a Wɔde Si So |
Panel-a wɔde ahyɛ mu |
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Nsusuwii (H×W×D) . |
108 × 108 × 128 mm |
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Cutout Size a Wɔatwa |
92.5 × 92.5 mm (+abodwokyɛre) . |
Product Application
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