WATER SAMPLER. GOODS COMPRISE OF A SYSTEM WHICH MEASURES VARIOUS DIFFERENT CHEMICAL PARAMETERS IN WATER, THE INSTRUMENTS MEASURE TEMPERATURE, CONDUCTIVITY AND TEMPERATURE AND ALSO HAVE THE OPTIONS (DEPENDING ON CUSTOMER REQUIREMENTS) TO MEASURE pH, REDOX, TURBIDITY, DISSOLVED OXYGEN, AMMONIA, NITRATE, DEPTH, CHLOROPHYLL, BLUE GREEN ALGAE, RHODAMINE AND CHLORIDE. THE INSTRUMENT ALSO ELECTRONICALLY MEASURES THE DIFFERENT LEVELS IN THE WATER. WHEN PURCHASED NEW, THEY HAVE TO HAVE PROBES FITTED TO MEASURE THE PARAMETERS ABOVE AND CAN MEASURE MANY OF THE DIFFERENT PARAMETERS AT THE SAME TIME. THE THE CUSTOMER CAN OPT FOR AS MANY OR AS FEW AS THEY REQUIRE. THE PROBES CANNOT BE USED INDEPENDENTLY OF THE MAIN QUALITY INSTRUMENT. THE INSTRUMENT IS USED IN RIVERS, LAKES AND MARINE ENVIRONMENTS. THESE INSTRUMENTS CARRY OUT THE ANALYSIS BY INTERPRETING A SIGNAL FROM THE SENSORS. THE INSTRUMENT CANNOT ANALYSE WITHOUT THE SENSORS. THE SENSORS (EXCEPT FOR THE TEMPERATURE SENSOR) ARE NOT INCLUDED IN THE EQUIPMENT. THE DEVICE RETRIEVES DATA ONSITE VIA A DATA LOGGER OR REMOTELY VIA RS-232, SDI-12 RADIO, PHONE OR SATELLITE.

CLASSIFICATION IS DETERMINED IN ACCORDANCE WITH THE FOLLOWING:- GENERAL INTERPRETATIVE RULES (GIR)S GIR1 HAS BEEN USED TO CLASSIFY THIS PRODUCT BY THE TERMS OF HEADING 9025: HYDROMETERS AND SIMILAR FLOATING INSTRUMENTS, THERMOMETERS, PYROMETERS, BAROMETERS, HYGROMETERS AND PSYCHROMETERS, RECORDING OR NOT, AND ANY COMBINATION OF THESE INSTRUMENTS GIR6 HAS BEEN USED TO CLASSIFY TO SUBHEADING LEVEL. 902580: OTHER THAN THERMOMETERS, AND PYROMETERS NOT COMBINED WITH OTHER INSTRUMENTS. CN CODE 90258040: ELECTRONIC TARIC CODE 9025804090: OTHER THAN FOR USE IN CIVIL AIRCRAFT. ALSO CLASSIFIED IN ACCORDANCE WITH: HSEN NOTES TO HEADING 9025: COMBINATIONS OF INSTRUMENTS (1ST PAPAGRAPH)