온실환경 (Greenhouse Environment)

 

 - 지중온도, EC, 토양층위별 수분 측정

 - 온습도, CO2, Par, 일사량 측정

 - 하우스의 열전달, 하중 측정

 - 배지의 수분 함량 측정

 

 

지중온도

Technical Data

Measuring element :

Measuring range :

Resolution :

Length :

Diameter :

 

Pt 100,   Class B

-30 to +200˚C

0.01˚C

20, 30, 50, 100, 200cm

Φ3, 6, 8

 

온 ∙ 습도

Technical Data

Measuring range :

Humidity accuracy :

Temperature accuracy :

Reproducibility :

All-weather protection :

 

-30 to +60˚C,   5~98%RH

±2.0%RH

±0.2˚C

±1%RH,   0.1˚C

Φ105 x H110

 

토양수분 (Tensio)

Technical Data

Measuring principle :

Measuring range :

Output :

ALMEMO cable :

Dimensions :

 

Tensio

0~1,000hPa

0.5 to 4.5V

5m

Φ20 x L160, 340

 

토양수분∙EC (FDR)

Technical Data

Measuring range :

 

Accuracy :

 

Dimensions :

 

0~99.9% (수분)

0~6.0ds/m (EC)

±3% (수분)

±0.1ds/m (EC)

Φ38,    L115

 

토양수분 (Multi point)

Technical Data

Measuring range :

Accuracy :

Resolution :

Sensing point :

Total length :

 

0~60%

±2%

±0.1%

10, 20, 30, 50cm

610mm

 

Quantum (PAR)

Technical Data

Measuring range :

Spectral sensitivity :

Linearity :

Operating temperature :

Dimensions :

 

0~3,000μmol/m²s

380~720nm

<1%

-20 to +60˚C

Φ33 x H29

 

CO₂

Technical Data

Measuring principle :

Measuring range :

Atmospheric pressure sensor :

Operative range

Dimensions :

 

NDIR Type (2-beam infrared)

0~5,000ppm,   0~10,000ppm

700~1,100mbar

-40 to +60˚C,   0~95%RH

Φ20,    L245

 

양액용 EC

Technical Data

Measuring range :

Temperature sensor :

Cell constant :

Accuracy :

Dimensions :

 

0.01~20mS/cm, 0~200mS/cm

NTC,  type N

1cm-1

±3%

Φ20,    L130

 

엽온 (비접촉식)

Technical Data

Measuring range :

Spectral sensitivity :

Optical resolution :

Accuracy :

Reproducibility :

 

-40 to +600˚C

8~14μm

10 : 1

±1%

±0.5%

 

일사량

Technical Data

Measuring range :

Spectral sensitivity :

Linearity :

Operating temperature :

Dimensions, (Weight) :

 

0~1,200W/m2

400~1,100nm

<1%

-20 to +60˚C

Φ80 x H95,   (300g)