PS110 is a professional and high-efficiency spectrophotometer equipped with a dual-row 16-group silicon photodiode array sensor, delivering excellent repeatability and inter-instrument consistency, ensuring stable and accurate measurement data. Adopting the internationally adopted D/8 optical structure and SCI technology, it is equipped with Φ4mm (flat + conical) measuring apertures, satisfying color management and quality control requirements in coatings, textiles, plastics, food, building materials, cosmetics and other industries.
Product Features
Professional Spectral Technology: With D/8 illumination and dual-row 16-group silicon photodiode array sensor, it accurately measures spectral reflectance within 400-700 nm.
Wide Aperture Compatibility: Φ4mm/Φ5mm (flat + conical) apertures adapt to various complex sample surfaces for high-precision color measurement.
High Repeatability: After warm-up calibration, the standard deviation of chromaticity value ΔE*ab ≤ 0.02, and spectral reflectance standard deviation ≤ 0.08%.
Low Inter-Instrument Difference: ΔE*ab ≤ 0.4 under MAV/SCI mode, ensuring high data consistency among multiple instruments.

Precise Positioning: Stable sheet positioning with flat + conical apertures enables easy targeting of small or irregular samples.
Simple Calibration: Supports contact whiteboard calibration, which can be completed in minutes.
Intuitive Interface: 2.8-inch TFT true-color capacitive touch screen displays spectral graphs, color values, color differences, pass/fail results, color simulation and color tendency.

Wide Temperature Range: Stable operation at 0-40°C, suitable for workshops and laboratories.
Durable & Reliable: Full-spectrum LED light source lifespan up to 10 years (>1.2 million measurements); rugged housing for industrial environments.

Large Capacity Storage: Stores 200 standard samples and 10,000 test samples (SCI/SCE data supported simultaneously).
Multi-Device Connectivity: USB and Bluetooth®5.0 interfaces; compatible with Android, iOS, Windows, WeChat Mini Program and HarmonyOS for data transmission, sharing and remote management.

PS110 spectrophotometer is widely used in plastics & electronics, paints & inks, textiles & garments, printing, ceramics and other industries. It supports full-process color quality control from raw material inspection, production monitoring to finished product testing, playing a key role in improving product quality and ensuring color consistency.
Technical Specifications
Spectrophotometer | |
Product Model | PS110 Spectrophotometer |
Illumination/Viewing | D/8 (Diffuse/8°), SCI (Specular Component Included)Complies with CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO 7724-1, ASTM E1164, DIN 5033 Teil7 |
Features | Color quality control for plastics, electronics, paints, inks, textiles, printing, ceramics, etc. |
Light Source | Full-spectrum combined LED |
Integrating Sphere | Φ40mm |
Spectral Device | Nano-integrated spectral sensor |
Sensor | Dual-row 16-group silicon photodiode array |
Wavelength Range | 400-700nm |
Measuring Apertures | Φ4mm/Φ5mm(flat + conical) |
Light Mode | SCI |
Color Space | CIE LAB |
Color Difference Formula | ΔE*ab |
Other chromaticity indices | / |
Observer | 2°/10° |
Illuminant | D65 |
Display | Spectrum graph/data, color value, color difference graph, pass/fail, color simulation, color tendency |
Measuring Time | Approx.1s |
Repeatability |
Chromaticity value: MAV/SCI, standard deviation ΔE*ab ≤ 0.02 (after warm-up and calibration, average of 30 measurements on white tile at 5second intervals) |
Inter-Instrument Agreement | ΔE*ab ≤ 0.4 (measured on 12 BCRA Series II tiles) |
Display Resolution | 0.01 |
Reflectance Range | 0-200% |
Reflectance Resolution | 0.01% |
Measuring Mode | Single measurement, average measurement (2-99 times) |
Positioning | Stable sheet positioning |
Calibration | Contact whiteboard calibration |
Dimensions | 94(L)×68(W)×188(H) mm (excluding calibration base) |
Weight | 410 g (excluding calibration base) |
Battery | Li-ion 3.7V 3200mAh, up to 8000 measurements in 8 hours |
Light Source Life | 10 years or >1.2 million measurements |
Screen | 2.8-inch TFT true-color capacitive touch screen |
Interface | USB, Bluetooth®5.0 |
Data Storage | 200 standards, 10,000 samples; unlimited via APP/PC |
Software Support | Android, iOS, Windows, WeChat Mini Program, HarmonyOS |
Language | Simplified Chinese, English, Traditional Chinese |
Operating Environment | 0-40°C, 0-85%RH (non-condensing), altitude <2000 m |
Storage Environment | -20-50°C, 0-85%RH (non-condensing) |
Standard Accessories | Power adapter, data cable, user manual, QC software (downloadable), white calibration box, protective cover, wrist strap, measuring apertures |
Optional Accessories | Mini printer, powder test kit |
Note | Specifications are for reference only; subject to actual product |
1. When I received NH310/NH300 colorimeter and perform measurement, why the measured data is abnormal?
After receiving NH310/NH300, you have to perform white and black calibration manually when first starting.
2. In which condition, manual white and black calibration and auto calibration are required for NH310?
a. It’s needed to perform manual calibration for NH310 when first starting.
b. In the subsequent starting, NH310 will perform auto calibration at startup. No need to perform manual calibration.
c. Suggestion: it’s best to perform manual calibration once a week or when NH310 measured data is not accurate.
3. In which condition, manual white and black calibration for NH300 is required?
a. It’s needed to perform manual calibration for NH300 when first starting.
b. In the subsequent starting, no need to perform manual calibration.
c. Suggestion: it’s best to perform manual calibration once a week or when NH300 measured data is not accurate.
4. How to replace NH310 measuring aperture?
There are three measuring apertures for NH310: Φ8mm (standard accessory), Φ4mm (standard accessory), extended Φ8mm (optional accessory)
a. Turning on
b. Removing measuring aperture, install the needed measuring aperture.
c. Select “Settings-Aperture Setting” in main menu to select corresponding measuring aperture.
d. After selecting aperture, the instrument will display “White and Black Calibration” interface. White and black calibration must be performed.
e. Replace completed.
5. CQCS3 (Color Quality Control System) Installation
a. Before installation, please Copy CQCS3 folder to your computer and don’t remove any files in CQCS3 folder.
b. Double-click the setup.exe to install CQCS3 software.
c. Then double-click Install.bat under the CQCS3\USB_Driver file to install the driver.
d. Detailed installation information please read the "Installing Software" under CQCS3 User manual.doc.
6. How to check communication port?
a. Connect colorimeter to the PC with USB cable.
b. Turn on the colorimeter to enter main menu. Select “Comm” and press “Enter” key to start communication.
c. Right click on “My Computer” on the desktop. Click “Manage” -> “Device Manager” -> “Ports”, you can see similar display as “SCI USB2Serial (COM6)”.
d. Click “Settings->Communication Parameters” in CQCS3 software interface. Select the corresponding port in “Serial Port”.
7. After completing CQCS3 installation, how to solve the problem if it display “! USB Device” or “! SCI USB2Serial (COM6)” when checking the communication port?
a. Right click “! USB Device” or “! SCI USB2Serial (COM6)”, “Update Driver” -> “Install from a list or specific location (Advanced)” -> “Next” ->“Include this location in the search” -> “Browse”, specify USB driver file path “CQCS3\USB_Driver”, click “Next”. Then it will install successfully.
b.Detailed installation information please refers to “2.2 Installing USB Driver” in Color Quality Management System User Manual.doc.
8. Notes for First Using CQCS3 Software
a. Users must specify Standard File Name, Sample File Name and Sample Database File Name when first use.
b.Standard File is use to store standard measurement data. Sample File is used to store sample measurement data. Sample Database File is used to store the measured data exported from sample records.
9. How to solve the problem when “Connection Timeout” occurred?
a. When the colorimeter is disconnected to the PC, “Connection Timeout” will occur. At the moment, you have to check whether the USB cable is well connected the colorimeter and the PC. Then you can re-plug the USB to try out.
b. After ensuring the colorimeter is connected to the PC with USB cable, turn on the colorimeter and enter the main menu. Select “Comm” and press “Enter” key to start communication.
c. Turn off CQCS3 software, and reopen it.
10. How to solve the problem when the interface display "USB Disconnect"
a. Check whether the USB cable is connected. If not, please connect it. Check whether the connection is effective. You can re-plug the USB cable to test.
b. If the USB cable is connected well but the interface still displays "USB Disconnect", please re-start the colorimeter and enter "Menu" -"Comm"to start the communication.
c. Change the USB cable or change the USB port in you PC.
11. How to solve the problem when the colorimeter cannot be turned on in the condition of battery-powered?
a. If this phenomenon occurred, it means the battery power is not enough. You need to charge the battery.
b. When charge the battery, please insert the battery to the instrument, and plug in the adapter to charge the battery. After 5 minutes, the instrument can be turned on.
c. If the instrument still cannot be turned on after charging 5 minutes, you can pull out the adapter and re-plug in to check it. Or repeat this operation.
d. If the instrument still cannot be turned on after charging 5 minutes, you can turn off the colorimeter and turn on it again to check it. Or repeat this operation.
e. If you have tried all the methods above but the colorimeter still cannot be turned on, please change the battery.