- Product Details
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Quick Details
-
Item:
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Water Supply System PH Sensor
-
Measuring medium:
-
Liquid
-
Range:
-
0-14PH
-
Output:
-
4-20mA & RS485 at the same time
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Supply:
-
7-30V
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Accuracy:
-
±0.05PH
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Resolution:
-
0.01PH
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Stability:
-
≤0.01PH/24H
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Ingress protection:
-
IP68
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Calibration cycle:
-
Every 6 months (General water)
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Type:
-
Water PH Meter
Quick Details
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Place of Origin:
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Hunan, China
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Brand Name:
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RIKA
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Model Number:
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RK500-12
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Item:
-
Water Supply System PH Sensor
-
Measuring medium:
-
Liquid
-
Range:
-
0-14PH
-
Output:
-
4-20mA & RS485 at the same time
-
Supply:
-
7-30V
-
Accuracy:
-
±0.05PH
-
Resolution:
-
0.01PH
-
Stability:
-
≤0.01PH/24H
-
Ingress protection:
-
IP68
-
Calibration cycle:
-
Every 6 months (General water)
-
Type:
-
Water PH Meter
RIKA RK500-12 Water Supply System PH Meter Sensor RS485 Output for Swimming Pool Liquid PH Monitoring
The soil contains many substances such as organic acid, inorganic acid, alkali and salt, due to the different content of various substances, so the soil shows different ph value.Usually the pH in the range of 6.5-7.5 soil is called the neutral soil.RK500-12 pH sensors measure the pH value should be a good solution without professional calibration instruments, complex operation, expensive and difficult to carry, can be for continuous measurement of soil, waste water pH value, suitable for agriculture, sewage treatment plant, chemical industry, printing and dyeing, paper making, pharmacy, electroplating and environmental protection and other fields.
FEATURES
- On-line & real-time monitoring
- Solid dielectric and PTFE liquid junction, not easy jam, maintenance free
- High accuracy
- Simple operation and high reliability
- IP68 Water proof
APPLICATIONS
- Environmental protection
- Agriculture
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Aquaculture
- Water conservancy
- Sewage treatment
SPECIFICATION
|
Item |
Technical Specification |
|
Measurement Principle |
Electrochemistry |
|
Range |
0-14PH |
|
Supply |
7-30VDC(power consumption<0.2W) |
|
Accuracy |
±0.05PH |
|
Resolution |
0.01PH |
|
Temperature compensation is optional |
|
|
Response time |
<8s(flowing liquid), <14s(stationary liquid) |
|
Stability |
≤0.01PH/24h |
|
Output Signal |
4-20mA & RS485 at the same time |
|
Calibration Cycle |
Every 6 month(General water ) Every 3 month or shorter(Seriously polluted water ) |
|
Operating Environment |
0-+80℃(<0.6MPa), high pressure is customizable |
|
Cable length |
5m(default),customizable |
|
Ingress Protection |
IP68 |
|
Storage |
10-60℃@20%-90%RH |
I n order to send price to you, please tell me your information below:
1. What’s your required range ? -- 0-14PH
2.What’s your required power supply ? -- The standard is 7-30 VDC supply optional. If you have special demands, please specify.
3.What’s your required medium?- - Liquid
4.What’s your required output signal ? -- We have 4-20mA & RS485 at the same time . Please specify.
5.What’s your required cable length ? -- The standard is 2m. If you have special demands, please specify.
6.Quantity?
7.Price items: CIF or Exw or FOB ? -- If CIF please tell us your detail shipping address for freight calculation.
8.Your complete company name,address, post code,contact person, tele, fax etc.
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