Single channel emission flame photometer for routine determination of Na, K, Ca, Li and Ba.
- Digital readout
- Switchable decimal point
- Narrow band filters on rotating discs
- Electronic ignition of flame
- Electronic flame failure protection
- Automatic regulation of air supply
- Simple maintenance and cleaning
- Recorder output
Specification
| Range |
0 to 199.9ppm |
| Limits of detection Na |
0.2ppm |
| K |
0.2ppm |
| Li |
0.25ppm |
| Ca |
15ppm |
| Ba |
30ppm |
| Reproducibility |
<1% coefficient of variation for 20 consecutive samples using 10ppm Na set to read 50 |
| Linearity |
< 2% error when 3ppm Na/K and 5ppm Li are set to read 100 |
| Stability |
< 2% drift over 5min when continuously aspirating 10ppm sample set to 50.0. Specificity Interference from Na/K and Li equal in concentration to test element will be <0.5% |
| Recorder output |
Nominal 1.00V for a reading of 100.0 |
| Electrical supply |
90-125V or 190-250V @50/60Hz |
| Air supply |
Moisture and oil free, 6 litre/min @ 14psi |
| Fuel |
Propane, butane, natural gas or LPG |
| Size (w x d x h) |
420 x 360 x 300mm |
| Weight |
8kg |
Services required
- Electrical
230V 50Hz single phase
- Air
Moisture and oil free 6 litres/minute at 1Kg/cm2
- Gas
Propane, butane or natural gas (specify correct regulator when ordering)
Supplied with Na, K, Li, Ca and Ba filters, fuel and air connectors, instructions and service manual.
Requires but does not include a gas regulator and an air compressor of the correct type.
230V 50Hz 1ph
Click to view a PDF file of the User Guide
A user guide is available to download from the Impact web site www.impact-test.co.uk
