Leading Humanity Design and Convenient Operation Colorimeter·Product Description
It is another mainstream brand colorimeter introduced by 3nh which has synthesized the advantages of ten more traditional imported colorimeters and has experienced ten thousands tests and applied many innovative technologies. Accurate, stable, exquisite and affordable!·Product Feature
1. Leading Humanity Design and Convenient Operation
One-touch access to measurement interface
Structure design in line with ergonomics
East-to-use operating interface
2. Stable Measurement Performance
The repeatability △E is 0.08.
Portable structure design which is more conductive to keeping the instrument stable when using.
3. Convenient and Fast Locating
Illumination locating is a fast, simple and convenient locating which created by 3nh.
4. PC Software-Realize More Function Expansion
3nh has the intellectual property of PC software. The corresponding software serial number and password protection are configured in 3nh colorimeter.
Be able to perform color difference analysis, color difference cumulative analysis, chromaticity index, color sample database management, simulating object color, etc.
5. Advanced Power Management Design
3nh is the first enterprise using high capacity Li-ion battery in colorimeter.
3nh Li-ion battery can be repeatedly charged which will save cost. Meanwhile, it can measure more than 3000 times on one charge to ensure the stability of long time measurement.
Silicon photoelectric diode
Color Difference Formula
△E*ab △L*a*b △E*C*h
Light Source Device
LED blue light excitation
Errors Between Each Equipment
100pcs standards 20000pcs samples
Standard deviation within ΔE*ab 0.08
Average of 30 measurements of standard white plate
Rechargeable lithium-ion battery 3.7V@3200mAh
3 years, more than 1 million measurements
2 hours (First time 8 hours--100% electricity)
Measurement Times Before Recharging
More than 3000 times
Operating Temperature/Humidity Range
-10~40ºC, relative humidity 0~85% with no condensation
Miniature thermal printer, Powder Test Box
·Packing&Shipping1. Standard export wooden case with high quality cushioning material ensure the item arrive customer in good condition.
2. Carefully check every packing detail before delivery to avoid any troubles during the transportation.
3. Appointed logistics company could be used according to customers demands.
4. Do our best to make sure customer can get their goods in time ·About Kejie GroupNanjing Kejie Group have one researching institution and four professional production bases,which is a leading manufacturer in R&D, manufacturing and sales of gas chromatography, high efficient liquid chromatography, atomic absorption spectrometer, atomic fluorescence, UV visible spectrophotometer, headspace injector and other analytical instruments and related products.
·Our ServiceOur commitment to you doesn't end when your equipment is shipped-It begins.1. One years'warranty supported by product experts
2. AMC,post warranty,24H/7D response
3. Lifetime's spare parts supply for our products
4. Long term distribution partners worldwide ensure individual on-site customer consultation and service.·Contact InformationAddress:2nd floor, A1 building, Nanjing University of Sci&Tech,
No.129-3 Guanghua Road, Nanjing City,
Jiangsu Province, China
Postal Code: 210014Sales ContactTel: 0731-84136855
Please feel free to submit your inquiry information to us.We will contact with you as soon as possible.·FAQQ1: Are you the factory?
A1: Of course we are,we have one Researching Institution and four Professional Production Bases
Q2:What's the warranty period? How do you provide this?
A2:Two years (24 month).
We have very strict inspection, the instruments which you received are high-quality and reliable.
If there's any error, we'll provide you the on line solution with in 12 hours. We'll provide you the spare parts and the shipping cost totally free.
If the problem was caused by the instrument quality, and cannot be repaired, we'll ship you the new one.
Q3:What's the production time?
A3:Usually 20 days for production, some equipments need extra time to debug.
Q4:What's the Delivery method ?
A4:Light-weight cargo is usually by express , Air transport and sea shipping is acceptable (provide with safety packing)
Q5:What's the delivery time?
A5:According to different method and country , express will be 6~15 days
Q6:How to install and operate?
A6:According to each instruction manual which sent with equipment. ( We also provide after-sale technical support)
Q7:What's the payment term?
A7:Usually we do 50%TT deposit ,50%TT balance before shipping.Western Union, are acceptable.