Product features:
High precision electronic balance is widely used in scientific research, education, medicine, metallurgy, agriculture and other industries of measurement, analysis, teaching. Is a high precision electronic balance weighing the introduction of foreign advanced technology of production. Key components imported products. Weighing speed, high accuracy, good stability, high quality and low price, easy to use, easy maintenance, and can be connected with computer, printer etc. to improve work efficiency. Is the first choice for professionals.
Dragon classic models, good for ten years. The whole assembly language programming, weighing faster, better stability, by the National Metrology Department. After years of research the accuracy to 1/100000, entered the ranks of the world's leading, become one of the world to produce 1/100000 scale manufacturers.
Full metal jacket, more reliable, can effectively shield the environment in the electric and magnetic balance to influence, to adapt to the environment more, smaller relative environmental requirements. Industrial structure, service life is long.
Rear electromagnetic force sensor, three large open cover, spacious weighing room. To obtain a higher resolution by the internationally recognized high sensitivity and high stability rear electromagnetic force sensor technology.
The internal calibration weights, the calibration weights without human contact, effectively avoid the error due to balance weight corrosion and man-made damage caused by falling. To prevent the weight loss caused by the trouble. The weight of loading and unloading operation by mechanical structure, firm and reliable.
Cobalt blue fluorescent digital tube display. Highlight, durable.
With overload / underload alarm, temperature compensation, full range, accumulated down, peeled / bottom hook weighing (optional bottom hook).
Optional RS232 output interface, and computer, printer etc., fully meet the needs of laboratory quality analysis.
Double range, a dual-purpose machine, daily weighing 1/10000, high-precision weighing 1/100000. Both large scale and high precision. A higher price.
Performance parameters:
|
Model / series
|
ESJ182 - Four (double range)
|
|
sensor
|
Rear electromagnetic force sensor
|
|
|
|
Maximum
|
30g/180g
|
|
|
|
accuracy
|
0.00001g (0.01mg) /0.0001g (0.1mg)
|
Minimumweighing
|
0.005g (5mg) /0.05g (50mg)
|
|
Repeatability error
|
Less than 0 . 0001g (0.1mg)
|
Linear error
|
Less than 0.0002g (0.2mg)
|
|
Four angle error
|
Less than 0 . 0002g (0.2mg)
|
Stable time
|
<3 second
|
|
Pan size
|
Phi 90mm
|
Weighing room size
|
One hundred and eighty-five * One hundred and fifty-five * 210 mm
|
|
Size
|
Four hundred and ten * One hundred and ninety-five * 280 mm
|
Packing size
|
Five hundred and seventy * Three hundred and seventy * 450 mm
|
|
ambient temperature
|
Zero C ~ Forty-five C
|
Environment humidity
|
20%RH - 85%RH
|
|
Calibration
|
Automatic calibration (weight plus manual)
|
Transportation insurance
|
nothing
|
|
Farmar
|
Built-in
|
Check the weight
|
Standard ring weight (F1 level 100g)
|
|
weight
|
10.1kg
|
Gross weight
|
11.5kg
|
|
Power Supply
|
AC220V + 10 %, 50Hz
|
Power waste
|
<20W
|
|
Display mode
|
Cobalt blue fluorescent digital tube display
|
Customizable display
|
no
|
|
Computer interface
|
Selection of RS232
|
Interface customization
|
nothing
|
|
Weighing room
|
Three open the door cover
|
Double range
|
nothing
|
|
Solid density model
|
nothing
|
Bottom hook / hydrostatic support
|
Matching (1)
|
|
Unit conversion
|
nothing
|
metering
|
nothing
|
|
The number of keys
|
Six individual
|
Function keys
|
switch / Peel / Automatic calibration / function
|
|
Provide export (neutral)
|
yes
|
|
|
|
Double packing carton
|
Five hundred and eighty * Four hundred * 490 mm
|
Double packing weight
|
13kg
|
|
Remarks
|
|
|
|