2100QWorking principle of portable turbidity meter:
The 2100Q portable turbidity meter uses scattering method to measure turbidity, which means that the turbidity meter emits a parallel beam of light that passes through the sample. When it encounters particles, the direction of light propagation will change, forming scattering. The scattered light of particles in water is detected from the direction of 90 ° to the incident light, and the degree of scattering is proportional to the number of suspended particles.
Application industry:
The 2100Q portable turbidity meter is mainly used in environmental protection, tap water, health and disease control, government universities, municipal water supply, industrial water, pharmaceutical industry, sewage treatment, etc.
2100QCharacteristics of portable turbidity meter:
Small and lightweight, suitable for outdoor and emergency measurement situations. Using the hash based brick profit ratio measurement technique (US brick profit: # 5604590) to make the measurement results more accurate and reliable. By utilizing the unique rapid settling mode of the system, it is possible to determine whether the sample has reached steady state and avoid errors that may arise from human judgment. IP67 waterproof rating, making field measurements more reassuring and reassuring.
Optical systems that can undergo precise testing on-site
The optical system of the 2100Q portable turbidity meter utilizes the ratio measurement technology of Hash Corporation's Brick Li (US Brick Li number: # 5604590), with a dual detector optical system that can compensate for the chromaticity, light fluctuations, and stray light of the sample. For most samples, laboratory level measurement performance can be maintained even under harsh on-site conditions, resulting in precise and reliable measurement results.
● Can accurately measure rapidly settling samples
The 2100Q portable turbidity meter adopts a newly developed rapid settling turbidity (RST) measurement mode. For difficult to measure rapid settling samples, 2100Q can provide you with accurate and reproducible measurement results.
Based on a series of automatic readings, a special algorithm can be used to calculate turbidity values without the need for additional measurements and estimates.
● Convenient data transmission
When using the optional USB+power module, The data transmission of the 2100Q portable turbidity meter is very simple and flexible, and does not require any other software. All data can be transferred to the module and downloaded to the computer using a USB connection device, providing you with useful and complete data. The 2100Q has two different modules to choose from, and you can determine the connection and power supply method according to your own needs.
● Convenient data storage function
The 2100Q portable turbidity meter can automatically store up to 500 sets of measurement values, making it easy for users to access and backup. The stored information includes:
Date and time, operator number, reading mode, sample number, sample quantity, unit, calibration time, calibration status, error information, and results.
● Easy calibration and verificationThe calibration and validation Chinese prompt function of the 2100Q portable turbidity meter can save you time and ensure accuracy.
The operation interface is simple, and conventional calibration can be completed without referring to complex operation manuals. Single point Rapid CaI calibration provides a simple solution for low range measurement. |
2100Q-90Technical specifications of portable turbidity meter: |
measuring method |
Ratio measurement techniqueScattered light and transmitted lightCompliant regulations180.1 |
conform to |
EPA |
method |
range0-1000NTUaccuracy exist 0-1000NTUbetween,Accuracy is based on the reading |
± |
2%Add stray light |
resolution |
*At low range, it is0.01NTU |
stray |
< 0.02NTU(FNU) Reading mode (user selectable) |
Normal mode (press the button to read) |
500signal averaging |
Rapid sedimentation turbidity |
Data Storageset of data Power requirementsAC100-240V ,50/60Hz(Use power supply |
|
perhapsUSB |
|
+power module);4AAAlkaline battery; |
Rechargeable nickel hydrogen batteries (with |
USB+Use together with power module) language22selectable |
USB |
Chinese, English, etcspecies |
interface |
selectable USBInstrument protection level IP67( |