Alat Pengukur Oksigen Terlarut DO-5510HA
Air bersih adalah air yang tidak tercemar sehingga dapat diminum tanpa mengganggu kesehatan. Sedangkan air murni adalah air yang tidak mengandung garam-garam mineral. Air sumur merupakan air bersih (karena tidak tercemar), namun bukan air murni (karena mengandung garam-garam mineral). Oksigen yang terlarut (Dissolved Oxygen), biasa disingkat DO, adalah angka yang menunjukkan kadar oksigen (O2) yang terkandung di dalam air. Oksigen terlarut berasal dari udara dan juga dari hasil fotosintesis tumbuhan yang hidup di dalam air. Oksigen diperlukan oleh ikan, udang, kerang dan bakteri aerob untuk kelangsungan hidupnya. Agar ikan dapat hidup di dalam air maka kadar oksigen air minimal 5 ppm. Jika kadar oksigen di bawah 5 ppm maka ikan akan mati sedangkan bakteri aerob masih dapat hidup untuk mengukur kadar oksigen anda bisa memakai alat Alat pengukur oksigen terlarut type DO-5510HA.
- Features
- Spesifikasi
- Deskripsi Produk
Features | |
The polarographic type oxygen probe with an incorporated Temp. sensor, high precision measurement forDissolved | Microprocessor circuit assures high accuracy andprovides special functions and features. |
Oxygen(DO), Oxygen in air(O2) & Temperature | Multi-display, show oxygen & Temp. at the same time. |
Heavy duty dissolved oxygen probe, probe head canconnect with BOD bottle. | Records Maximum, Minimum and Average readings withRECALL, data hold. |
Automatic Temp. compensation from 0 to 50 ℃ for sensor probe. | Auto power off saves battery lifePowered by 006P DC 9V battery. |
Build in temperature , ℉ measurement. | |
Build in ” % SALT ” & ” Mountain Height “compensation , adjust the factor by push the button onthe front panel. | Use the durable, long-lasting components, including aheavy duty & compact ABS-plastic housing case. |
Spesifikasi | ||||
Circuit | Costum one-chip of mikroprocessor LSI Circuit | Over input indication | Indication of “….”. | |
Display | Dual function meter’s display, 13mm(0,5”). Super Large LCD display with contrast adjustment for best viewing angle | Operating Temperature | 0 to 50 C ( 32 to 122 F ) | |
Measurement & Range | Dissolved Oxygen | 0 to 20.0 mg/L (liter) | Operating Humidity | Max. 80% |
Oxygen in Air | 0 to 100.0% | Sample Time | Approx 0.4 sec. | |
Temperature | 0 to 50 C | Power Supply | 006P DC 9V battery (Heavy duty type) | |
Resolution | Dissolved Oxygen | 0.1 mg/L | Power Current | Approx. DC 6.6 mA. |
Oxygen in Air | 0.1 % O2 | Weight | 335 g/0.74 LB (batteries & probe included) | |
Temperature | 0.1 | Size | Main Instrument:185 x 78 x 38 mm( 7.3×3.0x1.5 inch) | |
Accuracy | Dissolved Oxygen | 0.4 mg/L | Oxygen Probe :190mm x 28mm Dia.(7.5”x1.1”Dia) | |
Oxygen in Air | 0.7% O2 | |||
Temperature | 0.8 C /1.5 F | |||
Sensor structure | The polaro graphic type oxygen probe with an incorporated temperature sensor. | Acessories included | Oxygen probe( OXPB-11).. 1 PC.Carrying case………….. 1 PC.Operation manual…………..1 PC.Spare Probe head with DiaphragmOXHD-04…….. 2 set Probe-filling ElectrolyteOXEL-03…….. 1 set | |
Probe Compensation & Adj. | Temperature | 0 to 50 C, Automatic | ||
salt | 0 to 39 % salt | |||
Height ( M.T ) | 0 to 3900 meter | |||
Memory Recall | Records Maximum, Minimum and Average Readings with Recall. | Oxygen probe….. OXPB-11Spare Probe head with Diaphragm set..OXHD-04Probe-filling Electrolyte..OXEL-03 | ||
Power Off | Auto power off saves Battery life, or manual off by push button. |
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