LICHEN WGH6441 smart Flame PhotoMeter can detect 3 elements simultaneously

Name: LICHEN WGH6441 smart Flame PhotoMeter can detect 3 elements simultaneously
Brand: LICHEN
SKU: NB041774

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Can simultaneously detect three elements, equipped with K, Na, Li, Ca, Ba five kinds of filters, support polyline method, straight line method, quadratic fitting method calibrated, Stability ≤ 3% within 15 seconds.

Model

WGH6441

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Category : Flame Photometer

Brand : LICHEN

SKU : NB041774

Service :The delivery and service By NBCLab.Com

Overview

The WGH6441 smart Flame photometer is an analytical instrument based on the principle of emission light spectrum of LICHEN brand. The instrument stimulates the atomic emission of elements by flame heat energy and detects the energy intensity of their Light spectrum to quantitatively analyze the content of specific elements in substances, especially suitable for the analysis of alkaline metals within a certain concentration range.

Features

1. LCD display, intuitive and clear 2. One-click automatic ignition 3. With flame size pre-selection function 4. Flameout detection and automatic gas cutting function 5. With RS232 interface, can connect printer and data upload computer 6. High-grade gas control valve with wider linear adjustment range 7. With five filters of K, Na, Li, Ca and Ba 8. Can detect three elements simultaneously 9. Foldable line method, straight line method, quadratic fitting method calibrated 10. Save nearly 5 calibrated Linear dispersion equations 11. With automatic calculation function of correlation coefficient, the regression Linear dispersion equation is given 12. Adopt menu-type full numeric keypad for easy operation

Principle

The Flame photometer is based on the emission light spectrum. The instrument uses the heat energy of the flame to excite the atom of a certain element in the sample to emit light, and then detects the intensity of the emitted Light spectrum energy through the Optical inspection system, photoelectric converter and detection recording part, and then judges and quantitatively analyzes the content of the element in the substance.

Applications

Quantitative analysis of alkaline metals

Input Power
220V AC
Frequency
50HZ
Power
30W
Display screen
LCD Liquid Crystal Display
Detect elements
K、Na、Li、Ba
Measurement range
K:0-100mg/L；Na:0-100mg/L；Li:0-100mg/L；Ba:0-3000mg/L
Limit of Detection
K:0.1mg/L;Na:0.1mg/L;Li:0.1mg/L;Ba:8.0mg/L
Stability
The relative maximum change in instrument readings within 15 seconds is ≤3%.
Repeatability
The same standard solution is subjected to 7 consecutive independent measurements with a relative standard deviation ≤3%.
linearity error
K≤0.005mg/L;Na≤0.03mg/L;Li≤0.02mg/L;Ba≤0.07mg/L
Curve Calibration Method
Broken line method, straight line method, curve method
Sample injection speed
4-6ml/min
Net weight
10kg
External dimensions
400*275*460mm

[Q] Is the price listed on the website the final cost for overseas purchases?

[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q] What is the specific process for purchasing the product?

[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q] What should I do if the instrument I purchase needs repair?

[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.