_ LSKC-4B intelligent moisture teste

  Moisture meter_ LSKC— 4b intelligent moisture tester_ Henan zhongzhuliang Instrument Equipment Co
, Ltd
model: lskc & mdash; Type 4B
1、 Product introduction:
  The instrument adopts , Technology & mdash& mdash; Digital electronic potentiometer ( No
01273408
X) is an improved new digitally controlled grain and oil moisture measuring instrument
Measure the moisture content of grain and oil with , 、 、 It has the advantages of simple operation
It is a suitable measuring instrument for measuring grain and oil moisture in departments such as grain and oil purchase and storage
It can also be used for measuring similar varieties in seed companies and other departments
(lsdc-4b has won the title of product of the Ministry of electronic industry and Hubei Province)

2、 Technical performance index:
1
Measured varieties: indica rice, japonica rice, wheat, corn, sorghum, rice, rapeseed and other granular raw grains, semi-finished grains and powdered grains

2
Measurement range: grain (10% - 20%), rapeseed (5% - 17%)
3
Measurement error: it shall be compared according to (gb5497-85) determination of moisture in grain and oil inspection, which shall comply with the following table:
4
Power supply: two 1
5V (R20) batteries
5
Working conditions of the instrument: ambient temperature: 0 & deg; C-40° C
Relative humidity: no more than 80% (40 & deg; c), power supply voltage: 2
4v-3
2v
6
Overall dimension: 240mm & times; 172mm× 110mm
7
Weight: 3
6kg
3、 Usage:
１
get ready:
a
Turn the door buckle of the left accessory box of the instrument, open the accessory box and take out the accessories
Clean the material tray, crusher, upper and lower electrodes in the measuring hole and material receiving hole with a brush

b
Put the battery into the battery compartment according to the positive and negative marks of the battery compartment at the bottom of the instrument, and cover the battery compartment cover

c
Install the pressure bar and rocker according to the figure, and insert the material tray into the material receiving hole

２
Startup adjustment:
Press & ldquo; Power switch & rdquo; Or press the pressure bar, the LCD will light up, and the display will immediately display the factory name, variety, temperature, battery capacity and other data, and then press the variety selection button to adjust to the variety to be tested

3
Measurement:
a
Sampling and crushing: take a full spoonful of clean samples with a sampling spoon, pour them into the crusher (take one and a half spoonfuls of corn), close the feeding cover, turn the handle to crush them into the holding tray
(the rapeseed sample does not need to be crushed, but directly take a full spoon and put it in the holding plate
)
b
Insert the tray containing the sample into the measuring hole and press down the pressing rod to , During the measurement operation, the instrument starts up and reads the display data, which is the moisture value of this variety
After the user releases his hand, this measurement is completed

c
The temperature is automatically compensated

4
End: after the measurement, the power supply will be automatically disconnected within 30 seconds, the power indicator will turn off, clean the instrument and accessories, and put the accessories back into the instrument accessory box

4、 Precautions:
1
Press & ldquo; again when the instrument displays abnormally during measurement; Power switch;, Reset the instrument normally

2
During measurement, the instrument and the measured sample shall be at the same ambient temperature, otherwise it will cause large error

2
Repeat sampling and measurement for 3 times for each sample, and take the average value as the true result

3
The instrument shall be free from shock and moisture and kept clean and dry

4
When the instrument is not used for a long time, the battery shall be taken out to avoid corrosion of parts

5 when the display shows that the power is insufficient, replace the battery with a new one

6
Due to the continuous improvement of grain varieties, the electrical parameters of grain are also changing
If the measurement error is too large due to the change of grain varieties, please contact our factory immediately

 
Address: North Section of Nanyang Road, Henan
Tel: 0371-55510982 ,
Fax: 0371-55510982 ,
website: http://www
sylbqc
com
Mobile: 17839985616 ,
Mailbox: zzl2688@163
com
QQ : 1260052228
Post code: 450000
  For details, please visit the following website of Henan zhongzhuliang Instrument Equipment Co
, Ltd
:
  http://www
syl  ; bqc
com
 
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