Датчик растворенного кислорода для морской
- Категория: Other Test Instrument >>>
- Поставщик: JNC,TECHNOLOGY,CO.,LTD.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 869.77 $* | 912.60 $* |
| Aug-20-2025 | 861.86 $* | 904.56 $* |
| Jul-20-2025 | 723.70 $* | 759.51 $* |
| Jun-20-2025 | 847.41 $* | 889.79 $* |
| May-20-2025 | 737.63 $* | 774.61 $* |
| Apr-20-2025 | 832.78 $* | 874.44 $* |
| Mar-20-2025 | 825.72 $* | 866.94 $* |
| Feb-20-2025 | 818.50 $* | 859.55 $* |
| Jan-20-2025 | 810.79 $* | 851.88 $* |
Характеристики
DO Specification | Temperature Specification | ||||
Measuring range | 0~200% Slope 70~130% | Temperature principle | NTC30K | ||
Measuring range | -10~120°C(ATC) | ||||
Accuracy | ±0.2°C | ||||
Accuracy | ±0.2mg/L(0~8mg/L) | Resolution | 0.1°C | ||
±0.3mg/L(8~20mg/L) | Reproducibility | 0.1°C | |||
Resolution | 0.01mg/L | Other Specification | |||
Reproducibility | ±0.5% F.S | Link above | 3/4”NPT | ||
Electrode withstand voltage | Max. 100 Psig | Link below | M42 | ||
Operating temperature | Housing Material | ||||
Water velocity | Maximum 3M/S | Electrode material | silver / zinc electrode | ||
Response time | T90 120 seconds | Dimension | ø45*L214mm | ||
Communication | RS-485Modbus RTU Wi-Fi Modbus TCP Web Browser direct reading (192.168.1.80) | Weight | ≤350g | ||
Power | 12VDC(auto-cleaning) 9~36VDC(non auto-cleaning) | ||||
Power consumption | 1.6w (auto-cleaning) 0.8w (Non auto-cleaning) | ||||
Safety certification | Line length | 3m | |||
Ingress Protection Rating | IP68 | ||||
Features
IoT DO analyzer with RS-485 and Wi-Fi web interface, and it can monitor by remote and in-situ with mobile phone which is without meter and app.
Automatic cleaning function (optional):Including Micro air pump, cleaning scheduling(adjustable), keeping the last reading(during auto cleaning), and stabilization time(adjustable), that is able to extend maintenance period easily.
Smart calibration function: Switching protective cover to standard solution bottle, and it calibrates with phone webpages.
Smart AI function: calibration/auto-cleaning notification, self-judgment of stain and electrode degree of aging..etc.
IP68 integrated design: The DO sensor can put into the application environment such as river/reservoir/tap water/ sewage/ seawater... etc. Accurate and durable DO value can be provided to any meter or software in the world.
FAQ
Q1 : What is your products of packing?
A1 : Pack the goods in cartons with buffer material.
Q2 : Can you provide samples?
A2 : Sorry, we will not have samples.
Q3 : Is your company a manufacturer?
A3 : Yes, we are ISO9001 factory which engaged in R&D and manufacture for 18 years.
Q4 : What are parameters required for product selection?
A4 : Application, range, power and output signal.
Q5 : How is the quality of the manager?
A5 : We have a complete quality control system. We will comprehensive pre-check before shipping to
you.We are able to send our company verification test to you.
Q6 : Could you provide the OEM service?
A6 : Sure, we will according to your request to support OEM and ODM product.
Q7 : How long is your lead time?
A7 : Generally, we will arrange the shipment after the payment in 15 days.
Q8 : What is the warranty?
A8 : 12 months.
Q9 : What can we buy from your company?
A9 : PH sensor, EC sensor, Turbidimeter, COD sensor, ORP sensor ,NH4 sensor ,NO3 sensor, DO sensor
and air quality monitor.
Q10 : What services do we offer?
A10 : Trade term: FOB, CFR Currency: USD,CNY Payment method: T/T, credit card, escrow. Language :
English, Chinese.
Q11 : Can I print my logo on the product?
A11 : Of course you can. You can design it by yourself.
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