Nominal Wavelength (nm)
UV
Note:
1. The above testing data are only for reference, the actual spectrum of LED may change since the temperature or other parameters are different when operating the current.
2.The above data was tested by 600μm core diameter, 0.22 NA multimode fibers. Other core diameter fibers are available on request.
64 (L) ×46.5 (W) ×30 (H) mm3
114 (L) ×78 (W) ×71 (H) mm3
Fiber Coupled LED Fiber Coupled Led Light Sources,Single Mode Fiber Coupled Led,Fibre Coupled Led,High Power Fiber Coupled Led Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com
ZhuHai DaHang located in Guangdong, China and had done the automatic weighing technology with R&D, production, sales and service  for more than 11 years, our main products are checkweigher, weight sorting machine, metal detector etc. Our checkweigher could do the 1g-100kg products weighing and the best accuracy is ±0.05g with 120 pcs/min. The stable and reliable weighing control system have won customers from many countries such as Malaysia, Indonesia, Philippines, Kazakhstan, America, Chile, South Africa etc. Zhuhai DaHang is KangDing Electronic Holding (stock name: K.D Electronics, stock code: 830928).
Zhuhai Dahang is the leading brand of online weighing in china.Regardless of which branch you belong to, our machines stand for 100% online weight control in your production.
Product Information:
Auto Checkweigher for coffee packages to Malaysia
Weighing capacity(Max)
100g
Weighing range
1g~100g
Minimum graduation
0.01g
Weighing speed*
120 pcs/min (adjustable speed)
Weighing accuracy(3σ)*
±0.5g
Weigh sensor
Double-beam load cell (high output)
Product    dimensions  (mm)
Length
10mm~200mm
 Width
10mm~130mm
Height
100mm ~300mm
Belt SizeÂ
400(L)mm*150(w)mm
Construction
Waterproof: IP65 (International standard)
Power supplySingle phase AC100 ~ 120V, Single phase AC200 ~ 240V(customized)
ConstructionSUS304, polishing
MaterialStainless steel
Operation display8/12 inches display
Communication protocol
RS232/USB
Â
1. High precision and digital weighing sensor system
2. High speed digital filter processing and automatic zero tracking function
3. Unique dynamic weighing anti jamming technology.
4. Humanized operating system, easy to learn and operate, a variety of language versions available
5. Data storage and output printing capabilities.
Â
6. Entirely stainless steel and water-proof structure.
Â
7. Rejecting/Sorting Type: Pusher, Lever/Flapper, Air Jet, Slide available for choice
Â
8. Validated by practical market applications over 10 years with reliable and stable quality.
Â
9.  With technical engineers serve overseas available
Â
 Remarks:
1. Weighing accuracy and speed depend on product's shape and other conditions
2. Customized size and weighing capacity are accepted
Â
Â
Description and Application pictures from our customers:
Â
1.  DaHang Series checkweigher and weight sorting machine could embed in a variety of production/transportation lines and conveyor systems, the online weight sorter weigh each product individually and sort products of different weights into preset weight grades.
Â
2.  DaHang series weight sorting machine are divided into three sections, infeed and speed matching sections, weighing section, grading/sorting section.
Â
DaHang Automation checkweighers and weight sorting machine efficiently save the labor cost and improve the standardization of products, widely used in fruits and vegetables, seafood, fishery, poultry, pharmaceutical, daily necessities, logistics, chemical and other industries.
Core Competitiveness:
Â
1.   Leading brand of online checkweighing and sorting industry.
Â
Dahang automation equipment be used in many fields and were validated by many leading enterprises. Dahang have the largest and most stable customers' resource in China which occupied 80% of Chinese marketing.
Â
2.   The biggest professional research center and production base.
Â
Zhuhai Dahang has the strongest team of technology research and development in domestic. Dahang is SGS supplier passed the SGS authentication, existing plant area of 3000 square meters.
Â
 Â
 3.    Technology leading in industry. The first one of several technical indicators in domestic.
Â
Zhuhai Dahang Self-help develops unique dynamic weighing control system with high stability and practicability. The weighing sorting accuracy can reach ±0.05g, sorting speed can reach 200 times/min, the top sorting rank can reach 16 levels, the technical ndicators always keep the first position in domestic industry.
Â
Â
 4.   Inventing patents
Â
Dahang got 9 Technology Licensing Patents and 4 Computer Software Copyrights. Dahang invented Seafood Weight Sorting Machine and Rotating Disc Weight Sorting Machine. Dahang is the inventor of weigh sorting company special reported by CCTV10 scientific channel.
Â
Â
 5.   Strong Scientific research support
Â
Zhuhai Dahang cooperated with 3 Chinese high universities to ensure strong research support.
FAQ:
1. How to install the new machine?
Firstly, our machines are designed easy for installation; and we also supply a very detailed operation manual and installation videos to you. If needed, we'll arrange the technical engineer to service overseas. We'll share the cost and fees with our customer.
2. How to solve the problems during using the machines?
We have special after-sale team ready to solve the problems for our customers at the first time. Firstly, customers can describe the problems to us by email or telephone; sometimes we need you to supply the problem pictures and videos for our technical engineers for reference. After finding the problem, we'll discuss and give you the most effective solution in a short time. If needed, we'll arrange the most experienced engineer to go to your factory for solving your problems as soon as possible.
3. Warranty period and spare parts supply?
We have one year warranty and life-long maintenance. During the first year, if any parts broken not occurred by human, we will supply the new replacement parts freely.Â
4. Do you supply OEM service?
Yes. OEM service is available. Our professional designer would make your private idea into being. We will protect your sales area, ideas of design and all your private information.
And we are negotiating with agents and distributors in many countries.
5. Do your machines have Invention Patent?
Yes. We achieved 5 core software copyright and 9 patents technology authorizing.
6. How do your machines connect with computer, printer, scanning or coding machine?
Connect through the RS232 or RS485 port of the hardware configuration and a variety of compatible communication protocols of the software directly with the computer and printer/scanner to output the weighing data.
7. What's the relationship between Zhuhai Dahang and zhuhaiKangDing?
Our company Zhuhai Dahang is Zhuhai KangDing Electronic holding, the quality control and service management is very strict.
Trade Terms:
MOQ:Â 1setÂ
Trade Terms:Â FOB, CIF, EXW
Payment Terms:Â T/T, 60% in advance, 40% balance before shipping
Delivery Time:Â Within 22~25 days since payment receipt Â
Packing: Professional export  wooden case
Shipping:Â By sea delivery
Thanks a lot for your attention on our Auto Checkweigher for coffee packages to Malaysia. Please feel free to leave the message of your specific requirements; we will customize the machine for you.
Company profile:
ZhuHai DaHang located in Guangdong, China and had done the automatic weighing technology with R&D, production, sales and service  for more than 11 years, our main products are checkweigher, weight sorting machine, metal detector etc. Our checkweigher could do the 1g-100kg products weighing and the best accuracy is ±0.05g with 120 pcs/min. The stable and reliable weighing control system have won customers from many countries such as Malaysia, Indonesia, Philippines, Kazakhstan, America, Chile, South Africa etc. Zhuhai DaHang is KangDing Electronic Holding (stock name: K.D Electronics, stock code: 830928).
Zhuhai Dahang is the leading brand of online weighing in china.Regardless of which branch you belong to, our machines stand for 100% online weight control in your production.
Product Information:
Auto Checkweigher for coffee packages to Malaysia
Weighing capacity(Max)
100g
Weighing range
1g~100g
Minimum graduation
0.01g
Weighing speed*
120 pcs/min (adjustable speed)
Weighing accuracy(3σ)*
±0.5g
Weigh sensor
Double-beam load cell (high output)
Product    dimensions  (mm)
Length
10mm~200mm
 Width
10mm~130mm
Height
100mm ~300mm
Belt SizeÂ
400(L)mm*150(w)mm
Construction
Waterproof: IP65 (International standard)
Power supplySingle phase AC100 ~ 120V, Single phase AC200 ~ 240V(customized)
ConstructionSUS304, polishing
MaterialStainless steel
Operation display8/12 inches display
Communication protocol
RS232/USB
Â
1. High precision and digital weighing sensor system
2. High speed digital filter processing and automatic zero tracking function
3. Unique dynamic weighing anti jamming technology.
4. Humanized operating system, easy to learn and operate, a variety of language versions available
5. Data storage and output printing capabilities.
Â
6. Entirely stainless steel and water-proof structure.
Â
7. Rejecting/Sorting Type: Pusher, Lever/Flapper, Air Jet, Slide available for choice
Â
8. Validated by practical market applications over 10 years with reliable and stable quality.
Â
9.  With technical engineers serve overseas available
Â
 Remarks:
1. Weighing accuracy and speed depend on product's shape and other conditions
2. Customized size and weighing capacity are accepted
Â
Â
Description and Application pictures from our customers:
Â
1.  DaHang Series checkweigher and weight sorting machine could embed in a variety of production/transportation lines and conveyor systems, the online weight sorter weigh each product individually and sort products of different weights into preset weight grades.
Â
2.  DaHang series weight sorting machine are divided into three sections, infeed and speed matching sections, weighing section, grading/sorting section.
Â
DaHang Automation checkweighers and weight sorting machine efficiently save the labor cost and improve the standardization of products, widely used in fruits and vegetables, seafood, fishery, poultry, pharmaceutical, daily necessities, logistics, chemical and other industries.
Core Competitiveness:
Â
1.   Leading brand of online checkweighing and sorting industry.
Â
Dahang automation equipment be used in many fields and were validated by many leading enterprises. Dahang have the largest and most stable customers' resource in China which occupied 80% of Chinese marketing.
Â
2.   The biggest professional research center and production base.
Â
Zhuhai Dahang has the strongest team of technology research and development in domestic. Dahang is SGS supplier passed the SGS authentication, existing plant area of 3000 square meters.
Â
 Â
 3.    Technology leading in industry. The first one of several technical indicators in domestic.
Â
Zhuhai Dahang Self-help develops unique dynamic weighing control system with high stability and practicability. The weighing sorting accuracy can reach ±0.05g, sorting speed can reach 200 times/min, the top sorting rank can reach 16 levels, the technical ndicators always keep the first position in domestic industry.
Â
Â
 4.   Inventing patents
Â
Dahang got 9 Technology Licensing Patents and 4 Computer Software Copyrights. Dahang invented Seafood Weight Sorting Machine and Rotating Disc Weight Sorting Machine. Dahang is the inventor of weigh sorting company special reported by CCTV10 scientific channel.
Â
Â
 5.   Strong Scientific research support
Â
Zhuhai Dahang cooperated with 3 Chinese high universities to ensure strong research support.
FAQ:
1. How to install the new machine?
Firstly, our machines are designed easy for installation; and we also supply a very detailed operation manual and installation videos to you. If needed, we'll arrange the technical engineer to service overseas. We'll share the cost and fees with our customer.
2. How to solve the problems during using the machines?
We have special after-sale team ready to solve the problems for our customers at the first time. Firstly, customers can describe the problems to us by email or telephone; sometimes we need you to supply the problem pictures and videos for our technical engineers for reference. After finding the problem, we'll discuss and give you the most effective solution in a short time. If needed, we'll arrange the most experienced engineer to go to your factory for solving your problems as soon as possible.
3. Warranty period and spare parts supply?
We have one year warranty and life-long maintenance. During the first year, if any parts broken not occurred by human, we will supply the new replacement parts freely.Â
4. Do you supply OEM service?
Yes. OEM service is available. Our professional designer would make your private idea into being. We will protect your sales area, ideas of design and all your private information.
And we are negotiating with agents and distributors in many countries.
5. Do your machines have Invention Patent?
Yes. We achieved 5 core software copyright and 9 patents technology authorizing.
6. How do your machines connect with computer, printer, scanning or coding machine?
Connect through the RS232 or RS485 port of the hardware configuration and a variety of compatible communication protocols of the software directly with the computer and printer/scanner to output the weighing data.
7. What's the relationship between Zhuhai Dahang and zhuhaiKangDing?
Our company Zhuhai Dahang is Zhuhai KangDing Electronic holding, the quality control and service management is very strict.
Trade Terms:
MOQ:Â 1setÂ
Trade Terms:Â FOB, CIF, EXW
Payment Terms:Â T/T, 60% in advance, 40% balance before shipping
Delivery Time:Â Within 22~25 days since payment receipt Â
Packing: Professional export  wooden case
Shipping:Â By sea delivery
Thanks a lot for your attention on our Auto Checkweigher for coffee packages to Malaysia. Please feel free to leave the message of your specific requirements; we will customize the machine for you.
Features
â– UV, Visible, and NIR Versions (from 375nm to 1550nm)
â– The SMA connector is ideal for multimode fiber.
â– Multi-wavelength Fiber Coupled LED available.
Data Sheet for Single Wavelength LED
Model
Color
Bandwidth FWHM (nm)
Typical Φ600um Core Fiber Output Power SMA (mW)
Maximum Current CW (mA)
Forward Voltage (V)
Typical Lifetime (h)
LFM375
375
9
3.0
1400
3.6
~10000
LFM395
UV
395
16
1.0
500
4.5
~10000
LFM405
UV
405
12
4.2
1400
3.45
~10000
LFM430
Violet
430
15
1.0
500
3.8
~10000
LFM460
Royal Blue
460
25
6.0
1000
3.6
~10000
LFM470
Blue
470
25
3.2
1000
3.2
~10000
LFM500
Cyan
500
30
2.2
1000
3.3
~10000
LFM530
Green
530
33
3.0
1000
3.2
~10000
LFM565
Lime
565
104
3.0
1000
3.1
~10000
LFM600
Amber
600
15
1.2
1000
2.6
~10000
LFM620
Red
620
18
5.5
1000
2.2
~10000
LFM625
Red
625
17
3.0
1000
2.2
~10000
LFM660
Deep Red
660
20
4.0
1200
2.6
~10000
LFM730
Far Red
730
37
1.5
1000
2.3
~10000
LFM808
IR
808
25
2.5
500
3.6
~10000
LFM850
IR
850
30
3.0
1500
3.85
~10000
LFM880
IR
880
50
1.0
1000
1.7
~10000
LFM940
IR
940
37
3.0
1000
2.75
~10000
LFM1050
IR
1050
37
2.0
600
1.4
~10000
LFM1550
IR
1550
102
1.0
700
1.1
~10000
Laser Head
Power Supply
Data Sheet for Multi-wavelength LED
Parameters
Indicators
Available wavelength (nm)
375-940
Output mode
Fiber output
Fiber core diameter (μm)
400, 600, 800, 1000
Fiber connector
SMA905
Output power (mW)
Related to fiber
Power stability (rms, over 4 hours)
<3%, <5%
Operating mode
CW, TTL or Analog on request
Operating temperature (°C)
10~35
Dimensions
192(L)*241(w)*139.9(H)mm3
Input power
12VDC 7A
Cooling method
By air
Storage temperature (°C)
-20~80
Lifetime (hours)
10000
Fiber Specs
Auto Checkweigher for Coffee Packages to Malaysia
Model NO.: DHCW-400*150
Condition: New
Display Type: 8/12 Inches Touch Color Screen
Power Supply: AC110V, AC 220V ,AC 380V
Weighing Speed: 120 PCS/ Min
After Sales Service: One Year Warranty, Life-Long Maintenance
Material: SUS 304, Polishing
Weighing Sensor: Germany Hbm
Weighing Data Download: USB Port
Trademark: DH
Transport Package: Plastic Film and Professional Export Wooden Case.
Specification: CE, SGS
Origin: China
HS Code: 8423201000
Model NO.: DHCW-400*150
Condition: New
Display Type: 8/12 Inches Touch Color Screen
Power Supply: AC110V, AC 220V ,AC 380V
Weighing Speed: 120 PCS/ Min
After Sales Service: One Year Warranty, Life-Long Maintenance
Material: SUS 304, Polishing
Weighing Sensor: Germany Hbm
Weighing Data Download: USB Port
Trademark: DH
Transport Package: Plastic Film and Professional Export Wooden Case.
Specification: CE, SGS
Origin: China
HS Code: 8423201000
Company profile: