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Multi-parameter PH TDS EC conductivity meter conductivity controller for water
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Products Description
What is pH controller？
pH controllers automatically checks and fine tunes the pH levels of a solution. It helps in balancing the acidic as well as
alkalinity levels, keeping a solution completely neutral.
alkalinity levels, keeping a solution completely neutral.
What is ec controller？
EC controller is one of a smart online chemical analysis equipment, EC value, TDS and temperature values Continuous monitoring .The data is connected to the recorder through the transmission output to realize remote monitoring and recording.
Features
pH ec controller：Directly switchable to ph/orp and EC/TDS
1. Automatic temperature compensation
2. Various water quality types of electrodes are available
3. Back lit LCD with adjustable brightness and contrast
4. lockouts to protect from over-dosing
5.Flashing high and low alarm with relay function
Details Images
Product Paramenters
pH controller | ec controller | ||
Model | GWQ-pH6.0 | GWQ-EC200 | |
Measuring range | 0～14pH | 0.02～20000uS/cm | |
Accuracy | ±0.02pH | ±1%FS | |
Resolution | 0.01pH | 0.01uS/cm | |
Calibration | Three point calibration (4.00/6.86/9.18pH，4.01/7.00/10.01pH） | Two point calibration (84.0μS/cm，1413μS/cm，12.88mS/cm) | |
Compensated temperature range | -10～+130℃ | ||
Temperature measurement accuracy | ±0.5℃ | ||
Temperature compensation | Manual/Automatic (NTC10K/Pt1000) | ||
Output | Isolated transformer 4-20mA output, maximum loop 750 ω, ≤±0.2%FS | ||
Communication | RS485(Compatible with MODBUS RTU) | ||
Alarm | High and low limit alarms each group (3A/250VAC), Normally open contact relay | ||
Power supply | 220VAC±10%，50Hz | ||
Opening size (mm) | 92.5*92.5 | ||
Dimensions size (mm) | 100*100*150 | ||
Our Successful Case
pH & EC controller for hydroponic：
To better understand the evolution of hydroponic crops. So the hydroponic system needs to be monitored, Our automating measuring instruments are not only having sensors that can take readings at predefined intervals but also making sure that the reading from these sensors are stored so that they can be used for analysis and diagnosis later on. It provides reliable dosing when required to maintain a constant pH and ec level in a hydroponic system. It is on the job 24 hours a day, 7 days a week and an alarm function and relay keep the requirement value.
Application & Customer Photos
Up to now we have already provided many customers with water quality analysis solutions measurement！
pH ec controller widely used in continuous monitoring of PH/ORP and ec/tds value and temperature in solutions such as thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food and tap water .
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Fast sample test:
We have a special inventory for the best-selling products, to provide customers with sample support, cheap prices, fast delivery, to help you save the time cost of samples. Inventory products are mainly NTC, DS18B20, PT100, PT1000 temperature sensors, ultrasonic flowmeter, pH meter and so on.
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