FITU R
* Pengukuran online & real-time
* Elektroda paduan Titanium & lapisan teflon
* Akurasi tinggi
* isolasi elektromagnetik
* Kuat terhadap korosi
* Hambatan polarisasi
* Desain integral tanpa pemancar eksternal
* keluaran RS485 dan 4-20mA
APLIKASI
* Perlindungan lingkungan
* Akuakultur
* Pemantauan sumber air
* Pemantauan lingkungan
* Perawatan limbah
* Pertanian cerdas
TECHNICAL SPECIFICATION
|
Item |
Technical Specification |
|
| 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 material | Φ13*175mm | |
| Ingress Protection | IP68 | |
| Storage | 10-60℃@20%-90%RH | |
| Cable length | Default:5m | |
DIMENSION
Unit:mm
PARAMETER SELECTION TABLE
|
Remark |
Series |
Type |
Parameter |
Supply |
Output |
Cable Length |
|
|
RK |
|
|
|
|
|
|
|
|
|
500 |
|
|
|
|
|
|
|
|
|
23 |
|
|
|
|
|
| E | EC | ||||||
| S | Salinity | ||||||
| A | 7-30V | ||||||
|
|
|
|
|
X |
|
Other |
|
|
|
|
|
|
|
A |
|
4-20mA |
|
|
|
|
|
|
B |
|
RS485 |
|
|
|
|
|
|
X |
|
Other |
|
|
|
|
|
|
5000 |
Unit(mm) |
|
|
|
|
|
|
|
… |
Unit(mm) |
Example: RK500-23EAA5000 EC sensor, Supply:7-30V, Output:4-20mA, Cable length:5m.
