EEL 058 D QUANTITRATOR
* EEL 062 SPECTRA COLORIMETER
* EEL 063 MICROPHOTOMETER
EEL 070 METERS
* EEL 092 CHLORIDE METER
EEL 095 D FILM TRANSPARENCY CLARITY METER
EEL 099 D REFLECTANCE SPECTROPHOTOMETER
EEL 100 FLAME PHOTOMETER
* EEL 113 BISCUIT COLOUR COMPARATOR
* EEL 120 HAEMOGLOBIN METER
* EEL 126 LEAF AREA METER
EEL 131 D RATIOMETRIC HAZOMETER
* EEL 140 ATOMIC ABSORPTION SPECTROPHOTOMETER
* EEL 150 CLINICAL FLAME PHOTOMETER
* EEL 197 SPECTRA