0.001 to 9999

0 to 100 kPa

A (absorbency of light) <0.003 within 3 mins

<3.0 %

A (absorbency of light) <0.005

Red light: 680 ± 2 nm, Blue light: 420 ± 2 nm, Green light: 510 ± 2 nm, Orange light: 590 ± 2 nm

Red light: 680 ± 2 nm, Blue light: 420 ± 2 nm, Green light: 510 ± 2 nm

Red light: ≥ 4.5 × 10-5 , Blue light: ≥ 3.17 × 10-3 , Green light: ≥ 2.35 × 10-3 , Orange light: ≥ 2.13 × 10-3

Red light: ≥ 4.5 × 10-5 , Blue light: ≥ 3.17 × 10-3

A: humidity 0 to 100 %, B: Accuracy: ±3 %

≤30 min 5 pcs soil samples at one time ≤50 min (including pretreatment time)

a:3:{s:35:"Moisture content rate testing range";s:10:"0 to 100 %";s:13:"Moisture unit";s:9:"% (m3/m3)";s:8:"Accuracy";s:6:"± 2 %";}

3 /m³)";s:8:"Accuracy";s:6:"± 2 %";}" id="spec_Soil_moisture_mode_a:3:{s:35:"Moisture_content_rate_testing_range";s:10:"0_to_100_%";s:13:"Moisture_unit";s:32:"%_(m³_/m³)";s:8:"Accuracy";s:6:"±_2_%";}" class="spec-filter"> 3_/m³)";s:8:"Accuracy";s:6:"±_2_%";}">a:3:{s:35:"Moisture content rate testing range";s:10:"0 to 100 %";s:13:"Moisture unit";s:32:"% (m3 /m3)";s:8:"Accuracy";s:6:"± 2 %";}

a:2:{s:20:"pH Measurement range";s:10:"1 to 14 pH";s:11:"pH Accuracy";s:6:"± 0.1";}

a:2:{s:30:"Conductivity Measurement range";s:16:"0.01 % to 1.00 %";s:21:"Conductivity Accuracy";s:6:"± 5 %";}

340 × 280 × 100 mm

340×280×100 mm

15 kg

AC 180 to 240 V, 50 Hz

4 1.5 AAA size (UM4 )

9 V battery

a:2:{s:14:"Salinity range";s:16:"0.01 % to 1.00 %";s:17:"Salinity accuracy";s:6:"± 5 %";}

18 kg

15 kg

700 g

0.00 to 19.99 ms/cm

EC ± 2% full scale

-5 to 50°C

± 0.5°C

± 1°C

0 to 50°C

0.01 ms/cm

0.01 kPa

0.1

0.1 or 0.01

Stores 12000 groups data storage

0 to 50 °C

5 pcs AA batteries, power adapter

± 1 kPa

± 2 % n (non-saturation condition)

± 5 % n (non-saturation condition)

-55 to 105°C

3 pcs

200 groups of data

0 to 80 %

0 to 90 %

280 mm

235 mm

Digital LCD 1.69×1.04 inches

0 to 60°C

5 to 90 % RH

140 × 60 × 22 mm

172 × 66 × 28 mm

210 g (excluding batteries)

Soil Testing Instruments

Soil Nutrient Analyzer 61-STI100

Soil Nutrient Analyzer 61-STI101

Soil Salinity Tester 61-STI102

Soil Water potential tester 61-STI103

Soil moisture meter 61-SMM100

Soil moisture meter 61-SMM101