PHOTOMETER DIGITAL DUAL FLAME_1080784
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PHOTOMETER DIGITAL DUAL FLAME

Air supply6 L/min at 12 psi; oil and moisture free
Aspiration rate3 to 6 mL/min
Depth (cm)34.5
Depth (InchShort)13.5
DescriptionDual-Channel Flame Photometer 02655-10
DisplayDual display; 3.5-digit LED; 12.5 mm (1/2") H
Fuel supplyHigh-grade propane/butane, or propane/butane mixture regulated at approximately 30 psi; natural gas - only with single-channel photometer
Height (cm)51
Height (InchShort)20
LinearityLess than 1%
Power (Hz)50/60
Power (VAC)120 / 240
RangeNa+: 0 to 199.9 ppm; K+: 0 to 9.99 ppm; Li+: 0 to 9.99 ppm
Reading stabilizationApproximately 15 seconds
Recorder output0.05 to 5 V (switchable)
ReproducibilityLess than 0.5% CV
Sensitivity0.1 ppm Na+; K=100 units
Specificity<0.5% interference when concentrations are equal to test sample concentrations
Width (cm)39
Width (InchShort)15.375
Instruction Manual
Literature
View Virtual Catalog - English - gy44-0344.pdf
Overview
  • Dual channel mode cuts measuring time in half—obtain Na+ and K+ results simultaneously
    Send results to a computer or printer with built-in RS-232 interface

This digital unit offers improved analytical performance over single-channel flame photometers in the measurement of sodium, potassium, and lithium ions. Features include automatic ignition sequence, lithium internal standard, monitoring and control software, dual-channel display, and independent calibration of each channel. Built-in linearizing software allows sodium measurement up to 40 ppm.
Obtain Na+ and K+ results simultaneously. The lithium internal standard signal reduces fluctuation in flame conditions, drift, and dilution errors—ensures reproducible results and precise measurements. The fully automatic ignition and flame optimization sequences reduce set up and calibration time. An automatic gas shutoff mechanism activates if the flame is accidentally extinguished. Monitoring and control software allow measurements only after blanking and calibration.
Order optional Automatic Dilutor 02657-00 which accurately dilutes your samples and standards; order optional Autosampler 02657-25 for a fully automatic analysis solution for your longer sampling runs.

Whats Included:

one each of Na+, K+, Li+ filters, one each of 1000 ppm Na+, Li+, K+ standards in a 100-mL bottle, two meters each of gas and air tubing with connectors, RS-232 output cable, and a 7-ft powe

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