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Hemmer
Keying Machinery Inc BOSS
More Than 200+ Ratings
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Mobile online weighing machine 5g-1000g bagged error ±0.3g~±1g,

Industrial-grade precision: ±0.3g accuracy for ≤1kg items (up to 280x200mm). Handles 160ppm via 3-phase motors + Siemens V20 drive. 3 rejection modes (pusher/swing/flap). SUS304 frame, 7″ HMI, 2K recipe storage & self-learning. MODBUS/RS-232 I/O + food/pharma compliant.

  1. Heavy-Duty Performance
    • Weighs items up to ​1kg​ (±0.3g accuracy) and accommodates large products (280×200mm).
    • 160 pieces/minute​ throughput with Habasit conveyor + 40W 3-phase motors.
  2. Smart Flexibility
    • 3 rejection methods​ (pusher/swing/flap) for diverse packaging (boxes, pouches, frozen food).
    • Self-learning function​ + ​2,000 preset recipes​ for instant product changeovers.
  3. Seamless Integration
    • RS-485 (MODBUS)​​ + ​RS-232 communication​ for printers/markers/PLC connectivity.
    • Chinese Unicode support​ for local labels and intuitive recipe naming.
  4. Robust & Sanitary Design
    • Full ​SUS304 stainless steel​ construction (food/pharma compliant).
    • Easily disassembled conveyor for cleaning and maintenance.
  5. Operational Efficiency
    • Energy-saving mode​ reduces idle power consumption.
    • Auto fault diagnosis​ for motors/sensors/inverter streamlines repairs.
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Extra Features
  • On-Site Installation And Debugging
  • ISO 9001:2008 Certification
  • Warranty Period 365 Days

Description

Scope of application:

This product is suitable for testing the weight of individual products. It is widely used in many industries such as electronics, pharmaceuticals, food, beverages, health products, daily chemicals, light industry, agricultural and sideline products. Such as food industry conditioning products, cakes, ham, instant noodles, frozen foods, food additives, pigments, modifiers, preservatives.

Product Features:

 Strong versatility: the standardization structure of the whole machine and the standardized man-machine interface can complete the weighing of various materials;

 Simple operation: Fully intelligent and user-friendly design using Weilun color human-machine interface; conveyor belt is easy to disassemble, easy to install and maintain, easy to clean;

 Adjustable speed: use variable frequency control motor, the speed can be adjusted as needed;

 High speed and high precision: high precision digital sensor, fast sampling speed and high precision;

 Zero tracking: can be manually or automatically cleared, and dynamic zero tracking;

 Report function: built-in report statistics, the report can generate EXCEL format, can automatically generate a variety of real-time data reports,

External USB interface, can insert U disk to export data in real time, hold the production status at any time; provide factory parameter setting recovery function, and

Store a variety of recipes, easy to replace product specifications;

 Interface function: reserve standard interface, easy to manage data, and can communicate with PC and other intelligent devices;

 Self-learning: After setting the product recipe information, you do not need to set the parameters. The self-learning function automatically sets the device suitable parameters and saves them when you switch products next time. (The parameter storage entry is 2000, which can be increased).

 Operating mode: three operating modes

  1. Dynamic mode: normal pipeline mode;
  2. Static mode: After the material enters the weighing platform, the weighing platform stops running, and the weighing is performed to improve the accuracy, which is suitable for products with less than 20 passes per minute;
  3. Energy-saving mode: (optional) The energy-saving mode can be turned on on the basis of a and b modes, and no material is set to pass the shutdown time. When the equipment is idling, it will automatically stop after the long time, and then automatically start when there is material passing.

 Self-test of fault: It can detect by itself: whether the motor, inverter, AD, sensor and photoelectric are normal and the cause of the fault and the guidance detection of the cylinder, solid state relay and solenoid valve. Convenient for non-professional inspection and maintenance.

 Peripheral device communication: standard RS-485 and RS-232 dual communication port output.

  1. RS-485 interface is MODBUS, RTU standard protocol but can modify the write address (57600bps, 8, N, 1, slave station number 3) can not be modified.
  2. (Optional) The RS-232 interface is a custom protocol, and you can set the command to send the content yourself. (57600bps, 8, N, 1) can be modified.

 An external printer or printer can communicate with the device, or it can be connected with the front and rear packaging machines and production equipment to feedback the weighing result so that the recipe parameters can be automatically modified.

 Chinese input method

  1. The formula name can be entered in Chinese, and it is more intuitive to find the switching recipe.
  2. With the RS-232 communication port, it is possible to send Chinese characters of Unicode strings to peripheral devices. (It is suitable for external printers or marking machines to print Chinese characters).

Tech Parameter

Model CW-210
power supply AC220V±10% 50HZ(60HZ)
rated power 0.15KW
Single weighing range ≤1000g
Weighing accuracy range ±0.3g~±1g
Minimum scale 0.1g
transfer speed 30~100m/min
Maximum speed 160  pcs/min
Weighing material size ≤280mm(L)*200mm(W)
Weighing conveyor belt size 400mm(L)*210mm(W)
Product Size 1500mm(L)*560mm(W)*1222mm(H)
Elimination method Pusher / single side swing / flap
Control System High speed A/D sampling controller
Preset product number 2000pc
Operation direction Facing the machine, left to right
External air supply 0.6-1Mpa
Barometric interface Φ8mm
working environment Temperature: 0℃~40℃,Humidity:30%~95%
Body material SUS304

 Main configuration table

微信图片 202506131624553

Brand Name Specifications / Model (single machine) quantity
WEINVIEW Touch Screen TK6071IQ 7寸 1
AVIC Sensor 20KG Aluminum 1
Omron Switching power supply S8JC-C100  24C 1
CHSO.M Main control switch SLD2(3LD2-32A) 1
Siemens Frequency converter V20 inverter, single phase 220V, 0.37KW 1
SEIKO Motor Three phase 220V 40W 3
Habasit conveyor 832*210*0.7 1

Checkweigher workshop: