CJ Series

High Class Precision Balance

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Capacity : 220g~15kg/Readability : 0.01g~1g

World first! IP65 compliance with min. graduation AT 10mg. Electronic Balance used for heavy duty purpose in stainless steel body.

As heavy-duty high-precision balance with water and dust proof feature, CJ series promises the excellent performance in any environment, dust atmosphere, mist, oil splashes, dark condition, etc..The stainless-steel upper case is resistent to chemical products, and easy to clean. CJ series provides multi-function and multi-mode measurement ad covers the wide weighing range from 220 g to 15kg with minimum readability 0.01 g. This is the best solution to your every needs.


Common Specification

Tare Zero to Full weighing range
Span adjustment Manual operation Span Adjustment with external calibration weight
Ingress Protection Rating IP65
Over error "o-Err" showed when Full weight range + 9 more digits over
Temperature and humidity range 0 ~ 40℃、Up to 80% rh(without the dew condensation)
Power source AC adapter Input 100-240VAC / Output 5.95VDC
Output RS232C(Dsub 9P)


Features and Benefits

Stainless Steel Highly Resistent To Tough Conditions

Mirror finished stainless steel housing easy to clean, durable to tough conditions

Minimize Stabilization Time And Keep The Indication Stable

Unique tuning-fork sensing system achieves short stabilization time and stable indication necessary for reliable measurement. The short stabilization ensures the comfortable and efficient operation

Density Measurement

The density can be measured in "density measurement mode" with under-weighing hook (hook is option)

Various Measurement Modes And Functions For Industrial Weighing

Parts counting percentage, comparator, density measurement. CJ is the answer to various requirements in the industrial weighing. You can easily set the appropriate mode with arrow key

Low Energy-consuming, High Portability

Low energy-consuming design allows CJ series to operate for 200 hours with dry-cell battery (when back-lit is OFF). It is very much suitable for mobile use ( 32-hour operation with dry-cell battery in case of back-lit ON)




Model name









Capacity 220g  320g 620g 820g
Readability (d) 0.01g 0.01g 0.01g 0.01g
Verification intervals (e) 0.01g 0.01g 0.01g 0.01g
Accuracy class II II II II
Repeatability 0.01g 0.01g 0.01g 0.01g
Linearity ±0.01g ±0.01g ±0.01g ±0.01g
Pan size 140mm dia 140mm dia 140mm dia 140mm dia
Dimentions(WDH) 206×312×89mm  206×312×89mm  206×312×89mm  206×312×89mm 



Model name











Capacity 2200g  4200g 6200g 8200g 15000g
Readability (d) 0.1g 0.1g 0.1g 0.1g 1g
Verification intervals (e) 0.1g 0.1g 0.1g 0.1g 1g
Accuracy class II II II II II
Repeatability 0.1g 0.1g 0.1g 0.1g 1g
Linearity ±0.1g ±0.1g ±0.1g ±0.1g ±1g
Pan size 190×190mm 190×190mm 190×190mm 190×190mm 190×190mm
Dimentions(WDH) 206×312×89mm  206×312×89mm  206×312×89mm  206×312×89mm 206×312×89mm



  • LCD display 
  • Back-light LCD display
  • Counting
  • Percent
  • Carat
  • Monme
  • Coefficient
  • Specific gravity
  • Aniumal weighing
  • Bar-Graph Indication
  • Built-in automatic calibration weight
  • RS232C output
  • ISO/GLP/GMP compliant print
  • Warning by Buzzer
  • RTS software download
  • Under weight
  • Battery drive: Dry-cell battery drive
  • IP65 standard compliant dust-proof & water-proof structure



Model No. Option Name
CJ-R4  RS422A output
CJ-BZ Buzzer output
CJ-LM Relay contact
CJ-LS Full pack (BZ, RS, LM)
CJ-BT Dry-cell battery pack
CJ-WR Water-proof cable for RS232C output
AJUH(S) Under-weighing hook
CJ-AP(S) Bucket for animal weighing (620g, 820g)
CJ-AP(M) Bucket for animal weighing (2200-6200g)
CJ-AP(L) Bucket for animal weighing (8200g-15kg)


Peripheral equipment

Model No. Peripheral Name
CBM-910 II Standard Printer
CSP-160 II Statistic Printer
RTS Data-collecting Software
SDI/SDR Satellite Second Display