Промышленная очистка сточных вод Водоочистка аквакультуры RS485 4 ~ 20 мА цифровой датчик pH воды для анализа
- Категория: Test Instruments >>>
- Поставщик: BGT,Technology,(Beijing),Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 0.83 $* | 0.4 $* |
| Aug-19-2025 | 0.84 $* | 0.49 $* |
| Jul-19-2025 | 0.16 $* | 0.42 $* |
| Jun-19-2025 | 0.23 $* | 0.44 $* |
| May-19-2025 | 0.81 $* | 0.72 $* |
| Apr-19-2025 | 0.85 $* | 0.73 $* |
| Mar-19-2025 | 0.70 $* | 0.41 $* |
| Feb-19-2025 | 0.47 $* | 0.75 $* |
| Jan-19-2025 | 0.45 $* | 0.24 $* |
Характеристики
Product Description
Measuring range | 0~14pH |
Resolution | 0.01 pH |
Accuracy | ±0.01 pH |
Temp measure range | 0.0~60.0℃ |
Resolution | 0.1℃ |
Accuracy | ±0.3℃ |
Temperature compensation | Automatic |
Power supply | DC9-30V(recommend 12V) |
Output | 4-20mA / RS485 |
Pressure range | 0-3bar |
Data communication | Rs485(MODBUS-RTU) |
Shell material | PPS/ABS |
Thread | M39*1.5, 3/4 |
Cable length | 5m or customize |
Protection grade | IP68 |
Specification
Company Profile
As a wholly owned subsidiary of Beijing Guoxinhuayuan Technology Co., Ltd, BGT Technology (Beijing) Co., Ltd. specialized in the import & export business, which is a one-stop emergency solution supplier with production, research and development, sales of emergency supplies, road rescue, fire supplies, flood prevention supplies, Relief supplies, chemical accident emergency treatment, natural disaster monitoring and early warning solutions and other industrial products. Our products have been sold to more than 70 countries. Meanwhile, we have software and hardware R&D department and a team of experts to support customers' program planning and customized services, owned more than 50 patents and 60 software copy rights. We cooperate with disaster prevention experts at home and abroad to plan and implement a number of comprehensive hazards prevention monitoring and early warning projects, and set up a national demonstration base in Changping district, Beijing, China. In line with the professional, innovative, integrity, persistent concept, committed to customers’ demands, to provide customers with a full set of solutions, as well as efficient, timely after-sales service! We would like to become an IoT enterprise serving the field of global disaster prevention and reduction.
Our Factory
FAQ
1. who are we?
We are based in Beijing, China, start from 2019,sell to Domestic Market(60.00%),South Asia(5.00%),Central America(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Eastern Asia(3.00%),Northern Europe(3.00%),Western Europe(3.00%),South America(2.00%),North America(2.00%),Eastern Europe(2.00%),Oceania(2.00%),Southern Europe(2.00%),Africa(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Sensors,Weather Station/ Flood Early Warning System/ Geological Monitoring System/Landslide Monitoring System
4. why should you buy from us not from other suppliers?
BGT is a Hi-tech company with RD, production, marketing, project implementation and after sales more than 10 years. We are focus on providing professional hydrology and meteorology products and solutions which have been sold more than 50 countries .
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
We are based in Beijing, China, start from 2019,sell to Domestic Market(60.00%),South Asia(5.00%),Central America(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Eastern Asia(3.00%),Northern Europe(3.00%),Western Europe(3.00%),South America(2.00%),North America(2.00%),Eastern Europe(2.00%),Oceania(2.00%),Southern Europe(2.00%),Africa(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Sensors,Weather Station/ Flood Early Warning System/ Geological Monitoring System/Landslide Monitoring System
4. why should you buy from us not from other suppliers?
BGT is a Hi-tech company with RD, production, marketing, project implementation and after sales more than 10 years. We are focus on providing professional hydrology and meteorology products and solutions which have been sold more than 50 countries .
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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