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Soil Moisture - EC-5 S-SMC-M005

Soil Moisture - EC-5 S-SMC-M005


Harga
Rp. 68.998.684

Order

Description

Soil Moisture Smart Sensor adalah Sensor konten air isi tanah dengan harga terjangkau ini menawarkan desain dua dimensi untuk pemasangan yang mudah. Selain itu, EC-5 adalah sensor cerdas, yang memungkinkan pengguna untuk meluncurkan sistem pemantauan dengan cepat, mudah, dan terjangkau. Karena penebang data HOBO mengenali sensor ini, tidak ada pemrograman atau penyiapan yang rumit. EC-5 terintegrasi dengan Sensor ECH2O ™ yang terbukti di lapangan dan A / D 12-bit; dan memberikan akurasi ± 3% pada kondisi tanah yang khas, dan akurasi ± 2% dengan kalibrasi spesifik tanah. Bacaan disediakan secara langsung dalam kandungan air volumetrik. Sensor ini dirancang untuk menjaga sensitivitas rendah terhadap efek salinitas dan tekstur.


Feature

  • Measures a 0.3 liter volume of soil
  • Sensor uses a high-frequency (70 MHz) circuit that provides good accuracy even in high-salinity and sandy soils.
  • Compatible with Onset standalone and web-based weather stations

Spesification

Measurement Range
In soil: 0 to 0.550(m³/m³)
Extended range: -0.401 to 2.574 m³/m³ (full scale)

The sensor is capable of providing readings outside the standard volumetric water content range. This is helpful in diagnosing sensor operation and installation. See the Operation section below for more details.

Accuracy: ±0.031 m³/m³ (±3.1%) typical 0 to 50°C (32° to 122°F); ±0.020 m³/m³ (±2%) with soil specific calibration.

This is a system level accuracy specification and is comprised of the ECH2O probe's accuracy of ±0.03 m³/m³ typical (±0.02 m³/m³ soil specific) plus the smart sensor adapter accuracy of ±0.001 m³/m³ at 25°C (77°F). There are additional temperature accuracy deviations of ±0.003 m³/m³ / °C maximum for the ECH2O probe across operating temperature environment, typical
Resolution: 0.0007 m³/m³ (0.07%)
Soil probe dimensions: 89 x 15 x 1.5 mm (3.5 x 0.62 x 0.06 in.)
Weight: 180 grams (6.3 oz)
Decagon ECH2O probe part No.: EC-5
Sensor operating temperature: 0° to 50°C (32° to 122°F).

While the sensor probe and cable can safely operate at below-freezing temperatures (to -40°C/F) and up to 75°C (167°F), the soil moisture data collected at these extreme temperatures is outside of the sensor's accurate measurement range.

Volume of influence: 0.3 liter (10.1 oz)
Sensor frequency: 70 MHz
Bits per sample: 12
Number of data channels: 1

Note: A single smart sensor-compatible HOBO logger can accommodate 15 data channels and up to 100 m (328 ft) of smart sensor cable (the digital communications portion of the sensor cables)

Measurement averaging option: No
Cable length available: 5 m (16 ft)
Length of Smart Sensor network cable: 0.5 m (1.6 ft