Sonic Concentration Analyzer Model 87 Lab Analyzer
The Model 87 is a lab adaptation of the Nusonics’ line of Sonic Concentration Monitors (SCM), used in both industry and research for over twenty years. Employing acoustic technology, the Model 87 continuously samples the sound velocity and temperature of a liquid and produces a concentration output based on those measurements.
Features of the Model 87:
Displays concentration in a variety of units
Instantaneous Measurement- Faster, easier, and more repeatable than titration
Up to 0.02% by Weight Accuracy
No moving parts and virtually no maintenance
Measure acids, bases, organics, polymers and many others
See the Model 86 for additional information on Sonic Concentration Monitors
Concentration: Application Dependent, typical values are … Acids and Caustics: ± 0.05 Wt. %
Salts: ± 0.1 Wt. %
Organic liquids: ± 0.1 to 0.2 Wt. %
Oils in water: ± 0.2 Vol. %
Sugars: ± 0.1 °Brix
3+ Years, based on 0.003 mils/year corrosion rate of wetted materials.
N.I.S.T. traceable certificates available for certain applications.
115 (+/- 10%) volts AC
Optional Input Voltage
230 (+/- 10%) volts AC
Transmitter Power Consumption
Dual 4-20 mA into 600 Ohms max each
Form C Relay
High/Low Set Points
Form C Relay
13.5″ (h) x 12.5″ (w) x 16.5″ (d)
20 lbs. (9.1 kg)
Operating Temperature Range
0° C to +50° C (32° to 122° F)
-40 C to 150 C
Liquid Crystal (LCD)
The Nusonics product line provides high-quality ultrasonic flow meters, concentration analyzers and pipeline interface detectors for use in chemical, industrial, petroleum, municipal water systems, and food applications.