RIKA RK500 22 онлайн мониторинг RS485 выходной датчик PH почвы
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- Supplier: Hunan Rika Electronic Tech Co. Ltd.
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Product Overview
Description
RIKA RK500-22 Online Monitoring RS485 Output Soil PH Probe Sensor
Product Description
RK500-22 Soil PH Sensor for measuring soil pH value should be a good solution with professional display instrument, calibration problems such as complicated, expensive and difficult to carry. The product can be for continuous online monitoring of soil PH.
FEATURES
- On-line & real-time monitoring
- Low impedance sensitive glass film
- RS485 and 4-20mA output at the same time, directly connected to computer and PLC systems
- Good repeatability and thermal stability
- Internal signal isolation, strong anti-interference
- Widely power supply
- IP68 Waterproof Standard
- Low drift, small size, fast response
- Easy installation, simple
- Stable performance and long service life
- Aviation connector is optional to facilitate electrode replacement
APPLICATIONS
- Environmental protection
- Agriculture
- Aquaculture
- Water conservancy
- Sewage treatment
- Soil remediation
Techincal Specifications
Item | Technical Specification |
Measurement Principle | Electrochemistry |
Range | 0-14PH |
Supply | 7-30VDC(power consumption<0.2W) |
Accuracy | ±0.05PH |
Resolution | 0.01PH |
Response time | <10s( soil moisture>30%) |
Stability | ≤0.01PH/24h |
Output Signal | 4-20mA & RS485 at the same time |
Calibration Cycle | Every 6 month |
Operating Environment | 0-+80℃(<0.6MPa) |
Cable length | 5m(default),customizable |
Probe material | 304SS |
Ingress Protection | IP68 |
Storage | 10-60℃@20%-90%RH |
Details show
Relative Products
Order Process:
In order to recommend proper products to you, please tell me your information below:
1.What’s your required medium?-- Soil
2 What’s your required range ? --0-14PH
3. What’s your required power supply ? --7-30VDC
4. What’s your required output signal ? -- We have4-20mA & RS485 at the same time
5. What’s your required cable length ? - The standard is 5m, if you have other 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, tel, fax etc.
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Application
Company Information
FAQ
Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+ years experience and with the factory authorized by SGS.
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples?
A: Sorry , we do not offer free samples . You should pay for the samples and freight cost.
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time?
A: It is in 6-8 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days
Q: What is your normal delivery way?
A: Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service?
A: Our service is free exchange within one month and 12 months quality guarantee
Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation.
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