Colorimeter
Classification：
USB Sensor
Product Model：
ZC1009
Grade：
Primary school, Junior high school, Senior high school
Function Description：
Used to measure the light transmittance of the solution.
Share products:
The colorimeter is directly connected to the computer terminal through the USB interface for data collection, and the changes in transmittance are displayed and recorded in real time on the terminal, and the corresponding images are drawn. The four incident lights of red, green, blue and purple can be switched.
Structure
The front of the sensor is the power button, display screen, sensor name, model and range. The front is the measurement window, where the cuvette can be placed for measurement. The rear is the USB interface.
Function
1. Used to measure the light transmittance of the solution, with sensitive, accurate measurement and fast response.
2. Directly connect to the computer to collect data through the USB interface, without the need for an external data collector.
3. The incident light frequency can be quickly switched by short pressing the power button.
4. Support USB2.0 and USB3.0 communication protocols.
Experiments
Use thiosulfate to study chemical reaction rate, fading reaction of potassium permanganate solution and oxalic acid solution, reaction of sodium thiosulfate and concentrated sulfuric acid, determination of vitamin C content in juice, determination of substance concentration in solution (Beer's law), etc.
Specifications
Range:
Red light (645nm): transmittance 0~100%
Green light (520nm): transmittance 0~100%
Blue light (470nm): transmittance 0~100%
Violet light (430nm): transmittance 0~100%
Accuracy:
Red light (645nm): transmittance ±2%F.S
Green light (520nm): transmittance ±2%F.S
Blue light (470nm): transmittance ±2%F.S
Violet light (430nm): transmittance Rate ±2% F.S
Resolution:
Red light (645nm): transmittance 0.1%
Green light (520nm): transmittance 0.1%
Blue light (470nm): transmittance 0.1%
Violet light (430nm): transmittance 0.1%
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
