Best Handheld Nir Spectrophotometer

Jenway 632-031 Sipper Pump with Inlet and Outlet Tubing for 63 Series Spectrophotometer, 110V

110V sipper pump delivers controlled and reproducible sample volumes from 75 microliters to 9.5mL into the chamber of a flow-through spectrophotometer cuvette.
For use with the Jenway 63 series spectrophotometer (sold separately).
Timed aspiration mode provides a wash cycle to help maintain consistent sampling.
Continuous aspiration mode allows monitoring of a bulk or flowing sample.
Includes inlet and outlet tubing for moving sample material.

Used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the ultraviolet, visible spectral range.
Visible spectrophotometer can be used in the medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection..
This spectrophotometer has digital display shows measurement values..
Automatic light door, automatic zero and hundred adjustment equipment calibration..
Adopting tungsten lamp to ensure the service life of equipment..

This Visible Spectrophotometer adopts a microprogramming technology. It can be used in a material determination, a quantitative analysis in a visible spectrum field. This equipment is a multipurpose analyzer which is necessary for all general labs. It applies to the medical health, clinical examination, biochemistry, petrochemical engineering, environmental protection, quality control’s department and teaching lab of universities and colleges etc..
Fundamental principles: The spectrophotometer analytical method is based on the different materials’ molecular structure’s selective absorption of electromagnetic radiation..
The available electromagnetic radiation’s spectral region is normally between 330nm-800nm..
Main Technical standard: Wavelength Range: 340nm~1000nm.
Stray light: ≤0.5%(T)(at 360nm ,with NaNO2).

[This device can use separately red lights or infrared lights for treatment] – When the switch indicator is green, The first model is to turn on 660nm RED lights + 850nm NIR lights, The second model is the separately 660nm RED lights be turned on, The third model is the separately 850nm NIR lights be turned on..
Pain Relief and Affordable: LOVTRAVEL red infrared light therapy device can effectively relieve pain without causing harmful side effects. Unlike traditional pain relief methods or expensive operations that can cause multiple side effects, our red light therapy is an economical way to relieve pain at home..
3-7 days delivery & 60 Days Refund Policy & 1 Year Full Warranty – If you are not satisfied with the LOVTRAVEL red and infrared light therapy device at any time within 60 days, please return within 60 days and get a full refund. Although most people benefit greatly from our red light therapy, no one therapy is suitable for everyone. Therefore, we offer an extended 60-day refund period..
15” x 7.2” Large Treatment Area and Powerful 25W led lights – Making treatment time dramatically shorter. Total 360 pcs medical red and deep penetrating infrared lights, penetrate deeply in the tissues. The Red infrared light th....

✅Visible spectrophotometer: It is an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible, visible spectral range finds much scope for its service in such fields as medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection..
✅Digital Display: This spectrophotometer has digital display shows measurement values. Display: 4 LCD.
✅Advantages: Excellent metering accuracy is higher than the general instrument.
Adopting tungsten lamp to ensure the service life of equipment.
Large sample chamber, maximum can place 10cm of colorimetric dish..
✅Specifications: Wavelength Range: 350-1020nm.
Light Source: D2 lamp (1500hr), Tungsten lamp (2000hr).
Dimensions (W x D x H): 450 x 520 x 320mm.
✅Widely Application: Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..