Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Company Advantages
1. All wooden panels used in Rika Sensors are produced in our own China factory, from processing and shaping, covering and painting and polishing. Its built-in signal processing unit can correctly output a corresponding signal
2. The product is robust and flexible enough to handle various kinds of pressure and conditions associated with industrial applications. Even in the harsh climatic conditions, this product can detect the best result
3. This product is regarded as a green and eco-friendly product. It contains no heavy metals which may cause pollution. This product has the ability to resist strong corrosion
4. The product features resistance to repeated sterilization. It can endure repeated sterilization cycles such as chemical, steam or gamma radiation sterilization without significant damage. This product has been certified under CE and RoHS
Company Features
1. As a new water quality monitoring sensors production base, Hunan Rika Electronic Tech Co.,Ltd is rising.
2. Hunan Rika Electronic Tech Co.,Ltd includes a set of product layout elites with abundant marketplace expertise.
3. Rika Sensors aims to satisfy every customer with first-class quality and service. Contact!
Item | Technical Specification |
Measurement Principle | Electrochemistry |
Range | 0-14PH |
Supply | 7-30VDC(power consumption<0.2W) |
Accuracy | ±0.05PH |
Resolution | 0.01PH |
Temperature Compensation | 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 ) |
Operating Environment | 0-+80℃(<0.6MPa), high pressure is customizable |
Cable length | 5m(default),customizable |
Ingress Protection | IP68 |
Storage | 10-60℃@20%-90%RH |
PH SCALE | |||
PH value | Description | PH value | Description |
<4.5 | Strongly acidity | 7.5-8.5 | Faintly alkalinity |
4.5-5.5 | Acidity | 8.5-9.5 | Alkalinity |
5.5-6.5 | Faintly acidity | >9.5 | Strongly alkalinity |
6.5-7.5 | Neutral |