ES-S2253 Isolated soil moisture temperature ph ec npk transmitter

ES-S2253 Electrically isolated soil transmitter, with electrical isolation design, can resist complex interference environment on site. It supports single measurement of temperature and humidity, EC, pH value, nitrogen, phosphorus and potassium

ES-S2253 Electrically isolated soil transmitter, with electrical isolation design, can resist complex interference environment on site. It supports single measurement of temperature and humidity, EC, pH value, nitrogen, phosphorus and potassium

or all-in-one simultaneous measurement. The sensor uses a sensor imported from Germany, with its own temperature compensation module and data processing module, and has high adaptability to the use environment. 316 stainless steel probe, IP68 protection level, good sealing, can be directly buried in the soil for use, and is not corroded.

PARAMETERS

Soil moisture

Soil temperature

Soil EC

Soil PH

Soil NPK

Range

0~100% or customized

-30~70℃ or customized

0~2000μS/cm,0~10000μS/cm,0~20000μS/cm

3~10PH

0~1999mg/kg (mg/L)

Accuracy

±2%

±0.2℃

±2%

±1

±3%

Resolution

0.1%

0.1℃

1us/cm

0.01

1mg/kg(mg/L)

Output signal

4-20mA, 0-10V, 0-5V, RS485 (standard Modbus-RTU protocol, device default address: 01)

Power supply

7~24V DC

Working temperature

-30℃~+70℃

Stabilization time

3 seconds after power-on

Response time

<1 second

Electrical isolation

1650V

Probe length

55mm, φ3mm

Probe material

316L stainless steel

Sealing material

ABS engineering plastic, epoxy resin, waterproof grade IP68

Cable specification

standard 2 meters (other cable lengths can be customized, up to 1200 meters)

Documents

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