ankersmid.com|Brookhaven

These models are reducing-vaporization mercury measuring equipment compliant with the official method. The models have achieved the ultrahigh sensitivity of down to 1 ppt (parts per trillion) detection with just a 5mL sample size. The models utilize touch-panel control, thus offering simple operation. And besides that, a reagent dispensing burette, automatic sample changer, and Windows-compatible control and data processing software are available as options.


Model 3110	Model 3210

Model 3310	Model 3320

■Specifications
Main unit RA-3
Measurement principle: Non-dispersive double-beam cold-vapor atomic absorption
Air supply method: Open air supply
Lower detection limit: 0.001 ppb (0.005 ng / 5 mL)
Sample size: 5 mL
Display: Calibration diagram, calibration curve and expression, measurement results table, statistical calculations, peak wave form

Reducing-vaporization unit
Sample container: 5 mL
Bubbler: Glass
Stand: 50-capacity

Reagent dispensing burette RD-3
Dispensed liquid: Sulfuric acid, stannous chloride solution, distilled water
Method: Tubular pump
Dispensed quantity: Variable

Automatic sample changer SC-3
Sample Q’ty: 60 positions
Sample container: 5 mL

Dedicated printer
Printing method: Thermal printing
Printable item: Calibration diagram, calibration curve and expression, measurement results table, statistical calculations, peak wave form

Control and data processing software
OS：Windows 98/2000/XP
Unit control: Setting of measurement start/stop and measuring times, setting of sample position on the sample changer
Data processing: Measuring condition setting, calibration curve setting, unknown sample setting, concentration calculation, statistical calculations
Standard check: Available
Print preview: Enlarged display, reduced display, multi-page display
Others: Prevention of pollution by high-concentration mercury, real-time display of peak wave form

Composition

Model	RA-3	Reducing-vaporization unit	RD-3	SC-3	Printer *	Windows system **
3110	○	○			○
3210	○	○	○		○
3310	○		○	○	○
3320	○		○	○		○

* A laser printer is also usable.
** The Windows system consists of a personal computer, printer, and software.