PARAMETER MODEL RANGE(S) TECHNOLOGY
Chlorine 9092 0-1000µg/L, 0-10mg/L Potentiostatic
Conductivity & pH 9095 0-10µS/cm, 0-100µS/cm Cationic Exchange
Copper 3045 0-1000ppb, 0-3000ppb Colorimetric
Degas Cation Conductivity 9096 0-10µS/cm, 0-100µS/cm Cationic Exchange
Disinfectants 3052 0-5ppm Colorimetric
Dissolved Hydrogen 9091
9091C
 portable
0-1000µg/L, 0-10mg/L,
0-100cc/kg
Potentiostatic
Dissolved Oxygen 9065
9065C portable
0-2000ppb, 0-45ppm Luminescent
Ethylene Glycol 3049 0-15ppm Colorimetric
3051 0-1000ppb Colorimetric
  Hardness 6051
6051M monitor
0-536ppm
0.4, 0.9, …53, 89, 178ppm
Titrimetric
Hydrazine 3044 0-100ppb, 0-500ppb Colorimetric
Iron 3048 0–100ppb Colorimetric
Oil in Water 2410 0-99ppm Nephelometric
Phosphate 3042 0-5ppm, 0-20ppm,
0-150ppm*, 0-300ppm*
Colorimetric
Silica 3041 0-500ppb, 0-5ppm,
0-150ppm, 0-300ppm
Colorimetric
Sodium 9031CX compact
9033X auto cal
0.1ppb-10ppm Ion Selective
CHLORINE

Model: 9092 
Ranges: 0-1000µg/L, 0-10mg/L
Technology: Potentiostatic

CONDUCTIVITY & PH

Model: 9095 
Ranges: 0-10µS/cm, 0-100µS/cm
Technology: Cationic Exchange

COPPER

Model: 3045 
Ranges: 0-1000ppb, 0-3000ppb
Technology: Colorimetric

DEGASSED ACID CONDUCTIVITY

Model: 9096 
Ranges: 0-10µS/cm, 0-100µS/cm
Technology: Cationic Exchange

DISINFECTANTS

Model: 3052 
Ranges: 0-5ppm
Technology: Colorimetric

DISSOLVED HYDROGEN

Models: 9091 and 9091C (portable)
Ranges: 0-1000µg/L, 0-10mg/L, 0-100cc/kg
Technology: Potentiostatic

DISSOLVED OXYGEN

Models: 9065 and 9065C (portable) 
Ranges: 0-2000ppb, 0-45ppm
Technology: Luminescent

ETHYLENE GLYCOL

Model: 3049 
Range: 0-15ppm
Technology: Colorimetric

HARDNESS

Model: 3051
Range: 0-1000ppb
Technology: Colorimetric
Model: 6051
Range: 0-536ppm
Technology: Titrimetric
Model: 6051M
Range: 0.4, 0.9, …53, 89, 178ppm
Technology: Titrimetric

HYDRAZINE

Model: 3044
Ranges: 0-100ppb, 0-500ppb
Technology: Colormetric

IRON

Model: 3048
Range: 0–100ppb
Technology: Colorimetric

OIL IN WATER

Model: 2410
Range: 0-99ppm
Technology: Nephelometric

PHOSPHATE

Model: 3042
Ranges: 0-5ppm, 0-20ppm, 0-150ppm*, 0-300ppm*
Technology: Colorimetric

SILICA

Model: 3041
Ranges: 0-500ppb, 0-5ppm, 0-150ppm, 0-300ppm
Technology: Colorimetric

SODIUM

Model: 9031CX compact
Model: 9033X auto cal 
Range: 0.1ppb-10ppm
Technology: Ion Selective