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P12Application of laboratory dissolved oxygen analyzer:
The laboratory desktop dissolved oxygen measuring instrument is suitable for industries such as aquaculture, water source monitoring, sewage treatment, and environmental monitoring. It also has a wide range of applications in education and scientific research.
P12Laboratory dissolved oxygen analyzerInstrument features:
7-inch color high-resolution (1024 * 600) capacitive touch screen, high sensitivity, complete parameter display, intuitive, easy to use, and simple to use.
Compliant with international GLP requirements, it has intelligent functions such as automatic calibration, automatic temperature compensation, data storage, USB output, clock display, wireless printing, function settings, and self diagnostic information.
The instrument is equipped with a bilingual operating system in both Chinese and English, with user-friendly operation design, instrument brightness, and three levels of resolution selectivity
The built-in large capacity storage can store 2000 sets of measurement data, which can be transferred through USB storage. The stored data can be opened with the general office software EXELL for easy editing by customers.
The dissolved oxygen measurement mode has the functions of automatic temperature compensation, automatic salinity compensation, and automatic pressure compensation.
The instrument is equipped with a Bluetooth module that supports wireless Bluetooth printing, making it convenient for users to operate. Optional support for wireless Bluetooth data transmission.
The new structure of the polarographic dissolved oxygen electrode can simultaneously measure temperature, salinity, and dissolved oxygen. Equipped with a dedicated dissolved oxygen electrode calibration kit, electrode polarization only takes 3-5 minutes.
When using a combination diaphragm cap, when replacing the sensitive membrane, simply tighten the new diaphragm cap onto the electrode, which is extremely convenient to use..
● Designed to meet IP54 dust and splash protection standards
● Optional support for wireless Bluetooth transmission of real-time data to Android phones.
P12Laboratory dissolved oxygen analyzerInstrument parameters:
Model: P12
Display Screen：7-inch capacitive touch screen
Display Parameters：Concentration, saturation, temperature
Dissolved oxygen range：0.00-20.00mg/L(ppm）
Dissolved oxygen resolution：0.01/0.1
Dissolved oxygen accuracy：± 0.5%
Dissolved oxygen saturation：0.0-200.0％
Saturation resolution：0.1%
Saturation accuracy：±2.0%FS
Temperature resolution：0.1℃
Temperature relative accuracy：±0.1℃
Temperature compensation：0-100 ℃ (automatic/manual)
Salinity compensation：（0.0-45.0）g/l
Pressure compensation range：（0-200)kPa
Air pressure resolution： 0.1
Pressure accuracy：± 2%
stability：（±0.07mg/L)/1h
Response time：≤ 30 seconds (25 ℃, 90% response)
data storage：2000 sets, external USB for massive storage
Communication interface：USB, mini USB, wireless Bluetooth (optional)
Working conditions：5-40 degrees humidity: 5-85%
Power supply：12V1A (110-220, 50Hz-60Hz adapter)
Product size and weight：160 x 190 x 70mm/880g
P12Laboratory dissolved oxygen analyzerinstrumentStandard configuration:
1. P12 touch screen dissolved oxygen measuring instrument host 1 unit
2. One DO500 dissolved oxygen electrode
3. One universal electrode holder
4. One 9V power adapter (for instrument use)
5. DO503 diaphragm cap (for dissolved oxygen electrode) 3 pieces
6. DO502 dissolved oxygen electrode solution (30ml) 1 bottle
7. One copy of the instruction manual
8. One brief operation guide
Desktop dissolved oxygen is a polarographic measuring instrument, and it is recommended to use it in conjunction with our R100 magnetic stirrer.
P12Laboratory dissolved oxygen analyzerOptional accessories:
DO500 dissolved oxygen electrode: polarographic dissolved oxygen electrode, suitable for laboratory and field use;
DO503 Dissolved Oxygen Electrode Diaphragm Cap: Combination type diaphragm cap, specially designed for DO500 dissolved oxygen electrode, specification: 3 pieces/group.
DO502 dissolved oxygen electrode electrolyte: supplementary electrolyte, specifically designed for DO500 dissolved oxygen electrode, specification: 30mL/bottle.
DO501 cathode polishing paper: polishing paper, specifically designed for cleaning DO500 dissolved oxygen electrode cathodes, specifications: 2 sheets/set.
R100 magnetic stirrer: used for stirring during measurement.
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