Pt-Co Chromaticity Measurement Meter

The platinum-cobalt colorimeter determines the color value of liquids by comparing the difference in yellow hue between the sample and the platinum-cobalt standard color scale, based on visual or photoelectric detection. It is used for monitoring the color of water, chemicals, and transparent liquids, reflecting the degree of organic pollution in drinking water treatment and industrial wastewater testing.
Selection
When selecting, consider that the measurement range should cover common chromaticity intervals and match the light transmission characteristics of the samples; verify the instrument calibration method and traceability of standard materials; pay attention to environmental light shielding design and operational convenience to ensure data consistency; choose appropriate cuvettes or flow cell structures based on the sample morphology.

Terms

Instruments

With 200 Rotation speed control and 0.1-200 rpm range, support PT100 temperature sensor to achieve accurate temperature measurement of -40~ 300 ℃, touch operation and data recording function can automatically generate Excel files

$ 5850.00

Supports more than 30 chroma indicators, Measurement accuracy ≤ E * ab ≤ 0.01, single measurement only takes 1.5 seconds, minimum liquid addition is as low as 1ml, equipped with thermostatic sample tank and 7 inch Touchscreen.

$ 4075.00

Using PT1000 temperature sensor, Measurement range 0-100 ℃, 316 stainless steel shell to ensure corrosion resistance, suitable for a variety of water quality environment monitoring.

$ 130.00

Adopt high definition color screen to display paraMeters such as viscosity and temperature, equipped with PT100 High Accuracy temperature sensor, Measurement accuracy of +/- 1% F.S., support continuously variable speed and automatic timing function, suitable for non-newtonian fluid testing.

$ 1300.00

Built-in PT100 temperature sensor, temperature range 0~ 405 ℃, stainless steel shell, suitable for high temperature liquid temperature measurement, real-time accurate monitoring.

$ 106.00

Adopt horizontal press measurement and physical positioning observation window, density Repeatability ≤ 0.001D, chroma Repeatability dE * ab ≤ 0.03, provide nearly 30 kinds of Measurement parameters and more than 30 kinds of evaluation Illuminants, and support connection PC software and mobile end applications.

$ 3285.00

Equipped with infrared CO2 sensor accuracy of 0.1%, CO2 recovery time ≤ concentration value × 1.2min, built-in ultraviolet sterilization lamp and microbial Filter, effectively prevent foster pollution, the use of antibacterial stainless steel lumen for easy cleaning and maintenance.

$ 1555.00

High definition color screen display rich information, metal shell anti-interference, PT100 High Accuracy temperature measurement, viscosity range 1~ 6000000mPa · s, automatic timing function to ensure non-newtonian fluid data conformity.

$ 1138.00

Using microcomputer module control, CO2 control accuracy of 0.1%, temperature resolution of 0.1 ℃, equipped with CO2 and gas dual filtrate device, liner four corners arc design for easy cleaning.

$ 2400.00

Adopt 3.5 inch IPS high resolution display screen, can display viscosity, Rotation speed, temperature and other paraMeters at the same time; Equipped with PT1000A temperature probe, Measurement accuracy of +/- 2% F.S, repRoducibility +/- 1% F.S; Support conventional measurement, Linear dispersion measurement and other modes.

$ 380.00

Using Infrared Sensor to monitor CO2 concentration, not affected by Temperature Humidity, CO2 concentration recovered within 5 minutes after opening the door, Temperature Fluctuation +/- 0.2 ℃, equipped with Microbial Filter and door temperature heating system to prevent condensation pollution.

$ 3338.00

Equipped with infrared CO2 sensor accuracy of 0.1%, CO2 uniformity +/- 0.1%, built-in UV sterilization lamp and microbial Filter, antibacterial stainless steel inner cavity four corners arc design for easy cleaning, support programmatic programming and Linear dispersion display function.

$ 4971.00

Infrared CO2 Sensor Response Fast, Not Affected by Temperature Humidity, CO2 Recovery Time ≤ 3 minutes; Circulating wind speed automatically adjusts to avoid sample volatilization; Door temperature heating prevents condensate pollution.

$ 3402.00

Infrared Sensor is used to monitor CO2 concentration, which is not affected by temperature and Humidity, and restores the set CO2 value within 5 minutes after opening the door; Equipped with Microbial Filter, the filtration efficiency of ≥ 0.3 μm particles reaches 99.99%, effectively preventing pollution.

$ 4177.00

Using infrared CO2 Sensor control accuracy +/- 0.1%, gas sleeve heating heating, CO2 recovery time does not exceed the concentration value × 1.2 minutes, double door structure sealing good anti-pollution.

$ 1524.00