Description
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Soil contains many substances such as organic acid, inorganic acid, alkali and salt, due to the different content of various substances, therefore the soil shows different ph values.Usually the pH in the range of 6.5-7.5 soil is called the neutral soil. The Rika RK500-22 pH sensor measures the pH value. The RK500-22 is a great solution without the need for professional calibration instruments. The RK500-22 can be used for continuous measurement of soil, waste water pH value, etc. and is suitable for agriculture use, sewage treatment plants, the chemical industry, printing and dyeing, paper making, electroplating and environmental protection.
Need help selecting the right IoT solution?
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Soil contains many substances such as organic acid, inorganic acid, alkali and salt, due to the different content of various substances, therefore the soil shows different ph values.Usually the pH in the range of 6.5-7.5 soil is called the neutral soil. The Rika RK500-22 pH sensor measures the pH value. The RK500-22 is a great solution without the need for professional calibration instruments. The RK500-22 can be used for continuous measurement of soil, waste water pH value, etc. and is suitable for agriculture use, sewage treatment plants, the chemical industry, printing and dyeing, paper making, electroplating and environmental protection.
Need help selecting the right IoT solution?
.
Features
- Real time monitoring
- Low Impedance sensitive glass film
- RS485 output
- Good reliability and thermal stability
- Internal signal isolation and strong anti-interference
- Wide power supply
- IP68 rated
- Low drift, small size and fast response
- Easy installation
- Stable performance with a long service life
| Details | |
|---|---|
| SKU | RK500-22 |
| Sampling Object | Electrochemistry |
| Range | 0-14PH |
| Accuracy | ±0.05PH |
| Power Supply | 7-30V |
| Output | RS485 |
| Power Consumption | <0.2W |
| 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 (customizable) |
| Probe material | 304SS |
| Ingress Protection | IP68 |
| Details | |
|---|---|
Specifications
| Details | |
|---|---|
| SKU | RK500-22 |
| Sampling Object | Electrochemistry |
| Range | 0-14PH |
| Accuracy | ±0.05PH |
| Power Supply | 7-30V |
| Output | RS485 |
| Power Consumption | <0.2W |
| 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 (customizable) |
| Probe material | 304SS |
| Ingress Protection | IP68 |
Expected Delivery Times
North Island - 2-6 Working Days
South Island - 3-10 Working Days
