Features:
Sample Injection by Peristaltic Pump. Atomizer made of Electrically Heated Quartz Tube. Be able to Perform High Sensitivity Ultra Trace Analysis for those
8 Elements (As, Se, Hg, Pb, Bi, Sb, Sn, and Te), which have Relatively Low Sensitivity for Method of Atomic Absorption. Operations are Easy and Speed of
Analysis is fast. Interference is little. Be able to Conveniently Connect to Any AAS, to Perform Analysis of Method of Hydride-Atomic Absorption
- Mode of 3 Channels Continuous Sample Injection from Peristaltic Pump. Volume Injected per Minute is 1 ~ 5 mL
- Select U.S. Tygon Wear-Resisting Long Life Pump Tube. The Life of Pump Tube can be as Long as 500 ~ 1000 Hours.
- Uniquely Designed Electronically Heated Ceramic Tube Mode. Long Life. Oxidation Resistance. No Pollution. Safe and Reliable. Even when Heated under High Temperature of 1000 ℃ for a long time, there is no Damage to Quartz Tube.
- Temperature Rising Speed is fast. Scope of Temperature Control is 100 ~ 1000 ℃ . Accuracy of Temperature Control is ± 2 ℃ , being able to Accurately Set Best Atomizing Temperature.
- Compact Device Structure. Small and Pretty. It can be Easily Placed on Axis Base of Atomizing Cell of AAS.
Characteristics:
| Measurement Result of Benchmark Elements |
| Elements |
As |
Pb |
| Sensitivity |
S=0.11ng/mL |
S=0.21ng/mL |
| Limit of Detection |
DL=0.015ng/mL |
DL=0.27ng/mL |
| RSD |
0.82% |
1.03% |
|
optional equipment
