RK500-23 Soil EC Sensor & Soil Salinity Sensor

Office: Jl.Radin Inten II No 61 B Duren Sawit Jakarta Timur
Phone: 021-2956-3045
Whatsapp: 0813 9929 1909 (Fikri) 0822 5870 6420 (Anto)
Email: sales.sensorindo@gmail.com

Description

The probe of RK500-23 EC/Salinity sensor is made of titanium alloy inner electrode, using tetrafluoroethylene lining,outerelectrode is 316L stainless steel, it has the characteristics of stable performance, high sensitivity and wide application range.RK500-23 is simple in structure, stable in performance and easy to operate. It is used for on-site monitoring of soil water-saltdynamics. lt is an ideal observation instrument for studying the occurrence, evolution and improvement of saline-alkaline soil.

Benefits

Fast response.
Excellent stability.
Widely used.
High precision.
High sensitivity.
Simple operation.

Specifications

Item	Technical Specification
Item	EC	Salinity
Measuring medium	Soil or similar to soil
Principle	Frequency conversion method
Range	0～1000us/cm, 0～2000us/cm,0～5000us/cm,0～10000us/cm,0～200ms/cm,(any range of 0-300ms/cm can be customized, 1ms/cm = 1000us/cm)	0～100000ppm(mg/L) 1ppm(mg/L)=1000ppb(ug/L)=1000000ppt(ng/L)
Supply	7-30VDC(power consumption<0.2W)
Accuracy	±1%
Response time	1s
Output signal	4-20mA & RS485 at the same time
Electrode	Titanium alloy
Temperature compensation		Automatic compensation
Drift	≤0.3%FS/24h
Operating temperature	-20℃-+80℃
Probe material	316L
Probe dimension	Φ13*175mm
Ingress protection	IP68
Storage	10-60℃@20%-90%RH
Cable length	Default:5m