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GAOTek 4 In 1 Soil Moisture Meter

GAOTek Capacitive Moisture Meter

This capacitive moisture meter has a flow display of 0 ml/min to 1000 ml/min, gas flow of 400 mL/min to 600 mL/min and use environment temperature of – 20 °C to 60 °C.

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SKU: GAOTek-MML-203 Category:
Description

Description

Features

  • Enhanced accuracy at better than ± 2 °C.
  • Channel design prevents water wall hanging, ensuring swift testing.
  • Oil-free stainless-steel valve for precise measurements.
  • Advanced software boosts sensor accuracy.
  • Combine instruments easily for convenient portability.
  • Instant startup without preheating or oscillation.
  • Temperature and pressure data correction.
  • Utilizes fuzzy computing technology.
  • High-power lithium battery for AC/DC supply, lasting over 8 hours.
  • Built-in anti-electromagnetic interference circuit for reliability.
  • Environment-friendly gas recycling feature.
  • Optional gas path pretreatment for quicker field tests.
  • Recovers sulfur hexafluoride measurement gas.
  • Stable test data providing standard and converted dew point values.
  • Intuitive gas flow adjustment for faster testing.
  • Minimized air leakage with miniature self-sealing joint design.

 

Technical specifications

Measurement method Resistive and Capacitive measurement principle
Gas flow 0.141 oz/min to 0.211 oz/min (400 mL/min to 600 mL/min)
Flow display 0 oz/ min to 35.19 oz/min (0 mL/min to 1000 mL/min digital flow meter)
Sample gas pressure ≤ 1 MPa (≤ 145 PSI)
Power supply 220 V AC ± 10 %, 50 Hz, AC/DC use, over-charge protection, continuous working is no lower than 8hours.
Environment humidity 90 % RH
Measurement value influence No effect of pressure and flow
Response time 63 % [90 %]
68 °F to -4 °F (- 20 to 20 °C) Td 5 s [45 s]
– 4 °F to 76 °F (- 20 to – 60 °C) Td 10 s [240 s]
Resolution 32.01 °F (0.01 °C)
Repeatability ± 0.9 °C (± 0.5 °C)
Accuracy ±3.6 °F (± 2 °C) (when the dew point temperature is below 32 °F (0 °C), the sensor output is the frost point)
Measurement range Dew point – 112 °F to 68 °F (-80 °C to 20 °C) (support ppmv)
Display unit °C, ppm, °CP 20(converted value at 68 °F (20 °C))
Use environment temperature. – 4 °F to 140 °F (- 20 °C to 60 °C)
Dimension 15.55 in x 11.61 in x 6.10 in (395 mm x 295 mm x 155mm)
Weight 4.41 lb (2kg)