MKLB Lab Atomic Absorption Spectrophotometer in hot sale

Product Overview

Description

MKLB Lab Atomic Absorption Spectrophotometer in hot sale

1. Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional).

 

2. Integrated floated optical platform design improves the optical system shock resistance stable. 

 

3. Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimize the working condition of the hollow cathode lamp.

 

4. Position adjusting: the flame burner can be set on the best position automatically.

 

5. Fully automated wavelength scanning and peak searching.

 

6. Complete safety chains protection equipment: warning and automatic safety protection for the wrong burner connection, leakage of the gas, under voltage of air and the abnormal flameout.

 

7. Deuterium lamp and self-absorption background calibration.

 

8.Measuring method: flame absorption method and emission method.

 

9.Result printing: parameter, data result and diagram.

 

10. Data processing: more than 500 data self-storage and cut-off storage, the analyzed result is stored in EXCEL format.

Model	MAA4530F
Wavelength Range	190 – 900nm
Wavelength Accuracy	±0.15nm
Wavelength Receptivity	≤0.04nm
Base Line Stability	≤0.002A/30min (Cu)
Characteristic Concentration	0.02μg/ml/1% (Cu)
Detection Limit	0.004μg/ml (Cu)
Measurement Repeatability	≤0.5%
Grating	1800 lines/mm
Inflamer	All-metal titanium burner
Atomizer	Efficient glass atomizer
Lamp stand	8
D2 background Calibration	When the background is 1 A, the background ability should be deducted not less than 50 times; self absorption background deduction method
Power Supply	220V, 50/60Hz
Packing Size(mm)	850 x 700 x 750(Main instrument) 950 x 620 x 1020( Accessories )
Gross Weight(kg)	105Kg  (Main instrument) 100Kg   ( Accessories )
Standard Accessories	PC workstation HP inkjet printer  Oil free Air compressor Acetylene reducing valve Cu Hollow cathode lamp Air filter
Optional Accessories	Graphite Furnace Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc)

 

FLAME SYSTEM

Acetylene Air Burner	100mm
Ignition Dynamic Baseline Drift	≤0.006A/30min
Characteristic Concentration	≤0.025μg/ml/1%(Cu)
Related Standard Deviation of the Accuracy	≤0.5%(Cu, absorbance>0.8A) (detection limit Cu≤0.008μg/ml)
Safety system	Can automatically cut off the gas when the pressure is not enough, the power is off, flameout and unconformity of the burner.

 

GRAPHITE FURNACE(Optional):

Max. temperature	3000℃
Max Heating Speed	≥2000℃/S
Characteristic Quantity	Cd≤0.5×10-12g  Cu≤0.5×10-11g
Accuracy	Cu≤3% Cd≤3%
Safety system	Over current protection Low air pressure alarm / protection Low cooling water flow alarm/protection
Power Supply	220V, 50Hz /60Hz
Consumption	7000W
Packing Size(mm)	550*450*300
Gross Weight(kg)	65

 

Q: Are you trading company or manufacture?

A: Trading company with R&D capacity, holding share in the manufactories

 

Q: How about your goods quality?

A: 1. All running products comply with CE standard.

  2. Independent quality inspection team, 100% testing before delivery.

  3. Well-known third-party testing service available, such as SGS, BV and TUV etc.

 

Q: How about your service?

A: 1. Reply to any questions within 1 hours during working time.

  2. Real-time feedback of production process and shipping information.

  3. Contracted third-part maintenance company in more than 60 countries.

  4. Life-long responsibility for all our products, big compensation for not well repaired products within the warranty period.

 

Q: Could you do OEM service?

A: Yes, all types of OEM service available.

 

Q: How long is your delivery time?

A: We have safety stock for around 60% of running products. 7 working days delivery time for stock goods, one for no stock products.

 

Q: How about your quality warranty?

A:2~5 years upon products features, please confirm the exactly warranty time of your interested products before order.

 

Q: What is your terms of payment?

A: T/T, Western Union, L/C, Credit Card etc. We prefer on-line order and payment.