High Quality Low Price AD18-1000A Digital ph Water Meter Price
Company Information:
Yancheng Aoding Instrument Manufacturing Co., Ltd. is located in the beautiful and rich coastal city.Since it established, the company has cooperated with famous universities and research institutes in Jiangsu, Shanghai and other places.
From the components to the final assembly, the factory has gone through strict screening and process quality control, ensuring that the products can be operated safely, reliably and with high quality to the user. The goal we have been pursuing: accurate product measurement, reliable operation, simple operation, low maintenance, little spare parts, convenient installation and good service.
Our products in the global market has been used successfully for more than 10 years, as the industry leader, we will continue to provide a reliable instrument and professional services to global customers, and constantly improve the technological innovation and product quality to meet the needs of different customers.
Main Feature:
1. All chips and components are imported, and adopt the latest forms to ensure the stability and reliability of the instrument.
2. Multi-parameter also revealed that it can display the PH, temperature, high alarm settings, low alarm settings, instrument whether in high or low alarm condition, and the current time at the same time. The parameters are obvious.
3. The pH value that correspond to the unique 4~20mA current output is reversible. It can also set arbitrary value and bring more convenience to customers.
4. It adopts waterproof, air-proof and all sealed inflaming retarding enclosure, whose protection level is IP65, and it can be used in very bad environmental conditions.
5. RS485 communication (optional).
6. Unique historical curve function can record the current 30 days of historical data and query (optional).
7. The unique design of the operation menu brings great convenience to the customers, and they can use it freely without the instructions.
8. It will automatically shut down three minutes without a keystroke, which can economize on electricity and prolong the service life. The screen contrast rating is adjustable.
Technical Parameter:
Measuring Range | 0.00-14.00pH | Resolution | 0.01pH | |
Motion Control | Two sets of ON/OFF relays | Relay Hysteresis | Arbitrary settings | |
Signal Isolated Output | 4-20mA Isolated Protection Output | Working Conditions | ambient temperature:5-45℃ | |
Voltage to ground insulation | MIN 500VDC | working voltage | 230VAC±10%,50/60Hz | |
Protection level | Instrument protection level IP65 | Accuracy | 0.05 | |
Size | 96*96*120mm | Weight | 0.9KG | |
Signal Input Block | ≥1x1013 Ω | Current Output Load | MAX 500Ω | |
Stability | ≤0.03pH/24h | PH Standard solution | 4.00/7.00/10.01;4.01/6.86/9.18 | |
Temperature Compensation | 0-99.9℃(pH) | Ph Correction Range | Zero point±1.45pH;slope±30% | |
Mounting hole size of instrument panel 92*92mm | ||||
It can be applied to the compound industrial pH/ORP electrode at home and abroad | ||||
Application: sewage treatment, power generation, aquaculture, schools, pharmaceutical plants, hospitals, fermentation, chemicals, tap water, etc..
Contact Information
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