On-line ammonia analysis has become essential to hold up the environmental and sanitary regulations for all kinds of water: rivers and underground water, drinking water, industrial effluent, sewage.

The method used in the AM200 is based on the Fourier transform of the absorption spectrum of ammonia NH₃ released by the addition of a small amount of sodium hydroxide in the analysed water.

Nitrate

Total Nitrogen & Kjeldahl Nitrogen

Total Phosphorus

Respiration Rate (BODst & Toxicity)

Mono/Multi Parameter UVpcx

Multi-Parametric
UV

Multi-parametric
Spectral UV

Multi-Channel
Touch Screen
Controller

Chlorophyll A/Hydrocarbons in Water/Flourescent Tracer

FEATURES

• Unique method by UV spectroscopy
• Usable with unfiltered water
• Measurement within 1 minute
• No interference due to turbidity or water colour
• Compact size
• No specific chemical reagents required (except low cost 10% sodium hydroxide)
• Xenon lamp
• Built-in peristaltic pump
• Battery/mains power supply
• Built-in datalogger - 10,000 dated measurements can be transferred to a PC via the RS232 port using Windows^® - compatible with standard worksheets, particularly Excel^® to obtain graphs easily
• Graphic display

Copyright Robin Instruments Ltd. 2001-2002