Persee PF7 Atomic Absorption Spectrophotometer, Persee (CAT#: STEM-S-0254-LGZ)

The manufacturer of Persee PF7 Atomic Absorption Spectrophotometer is Persee. Model is Persee PF7. The Auto PF7 is an ideal complement to ICP-MS if testing ultratrace elements of dozens of elements. If only testing heavy metals such as arsenic, mercury, cadmium and lead, this would be the perfect alternative to ICP-MS. PF7 heavy metal analyzer has the characteristics of good precision, high sensitivity, simple structure, small size and convenient operation.

Condition: used
Atomiser: Quartz furnace tube with auto ignition
Furnace Heating: Computer controlled heating
Hydride Generator: Continuous flow high performance for cold vapour Mercury and hydride determinations of As, Se, Te, Bi, Sb, Sn, Zn, Pb, Cd, Ge
Gas Requirement: High purity Argon gas (>99.99 %) @ 30 psi
Exhaust System: 2 stage filtration to decontaminate pollutants
Carrier and Reagent Delivery: Gas pressure driven system
Gas/Liquid Separator: High efficiency gas/ liquid separator with magnetic stirring and Peltier cooling
Baseline Stability: <1.5 %
Baseline Noise: <1.5 %
Linear Range: >10³

1. Pre-align the entire system: for perfect operating conditions, plug and play.
2. Freely adjustable and data-encoded high-performance lamps: achieve better sensitivity and precision.
3. Up to 3 test channels: for simultaneous analysis, high efficiency.
4. Fully sealed reagent system: Inorganic and organic wastes are treated separately, built-in toxic element trap device, green laboratory, caring for health.
5. Air-driven flow system: no wearing parts, automatic purging, chemical corrosion-resistant FEP tubing, easy maintenance.
6. Advanced automation/intelligence: automatic injection, automatic dilution, automatic optimization.
7. Double beam optical system: Eliminate light source drift.
8. Newly designed gas-liquid separator: with magnetic stirring and Peltier system, which improves the repeatability and high sensitivity of analysis results.
9. Easy to upgrade: Specification system accessories, compatible with multi-brand HPLC pumps.

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