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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-15-2025 | 70.61 $* | 71.61 $* |
Jul-15-2025 | 57.44 $* | 58.0 $* |
Jun-15-2025 | 69.69 $* | 70.65 $* |
May-15-2025 | 68.66 $* | 69.33 $* |
Apr-15-2025 | 54.63 $* | 55.69 $* |
Mar-15-2025 | 67.57 $* | 68.44 $* |
Feb-15-2025 | 67.75 $* | 68.40 $* |
Jan-15-2025 | 66.56 $* | 67.27 $* |
Rika RK510-01 FDR Soil Moisture Sensor with Four 316L needle probe
RK510-01 Soil Moisture Sensor (Plant Care Hygrometer) is based on FDR(Frequency Domain Reflectometry) principle to measures the volumetric water content in soil. The stainless steel probe is inserted into soil surface or soil profile to test soil moisture quickly. The probe can be permanently embedded underground and be connected to a data logger for unlimited testing.
Features:
* Is not affected by chemical fertilizer and the influence of metal ions
Applications:
Item | Technical Specification |
Range | 0-100%(m3/m3) |
Accuracy | ±2% |
Output Signal | 0-1.1V,4-20mA optional |
Response Time | <1s |
Stable time | After power on 10 s |
Supply | 7-15VDC |
Effective testing area | 90% of the influence is in the cylinder around the central probe whose dimension is Ø2.5*6cm |
Housing | ABS |
Dimensions | Ø40*133mm(the probe is 60mm) |
Operating Temperature | -30℃-+70℃ |
Ingress Protection | IP65 |
Storage | 10-60℃@20%-90%RH |
Probe material | 304 stainless steel |
Soil / Liquid Temp Sensor | Soil PH Sensor | Soil EC/Salinity Sensor |
DO Sensor | Soil Temp, Moisture & EC Sensor | ORP Sensor |
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 shipping method?
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.
Rika RK510-01 Manufacture 4-20mA 0-5V Digital Output RS485 Soil Moisture Sensor for Agriculture
Rika RK510-01 Manufacture 4-20mA 0-5V Digital Output RS485 Soil Moisture Sensor for Agriculture
Rika RK510-01 Manufacture 4-20mA 0-5V Digital Output RS485 Soil Moisture Sensor for Agriculture
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com