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Liquid Analyzers

Monitek UltraSonic Oil-In-Water Analyzer and TSS Monitor

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Controller Specifications

SPEC VALUE
Accuracy +/- 4% F.S.
Repeatability +/- 4% F.S.
Sensitivity +/- 2% F.S.
Linearity +/- 4% F.S.
Response time <1 second
Ambient temperature 0 ̊C to 45 ̊C (14 ̊F to 113 ̊F)
Wallmount Fiberglass enclosure: NEMA 4X, IP65
Dimensions 452 mm H x 406 mm W x 223 mm D (17.8 ̋ x 16.0 ̋ x 8.8 ̋)
Weight 10.5 kg (23.1 lbs.)
Wallmount Stainless steel enclosure: NEMA 4X, IP65
Dimensions 452 mm H x 406 mm W x 223 mm D (17.8 ̋ x 16.0 ̋ x 8.8 ̋)
Weight 9.7 kg (21.4 lbs.)
Messenger PC Fiberglass enclosure: NEMA 4X, IP65
Dimensions 350 mm H x 300 mm W x 173 mm D (13.8 ̋ x 11.8 ̋ x 6.8 ̋)
Weight 15 kg (33.0 lbs.)
Power and consumption 90-265 VAC, 50/60 Hz
Maximum 65 VA
Analog Outputs 0/4 - 20mA (isolated, self-powered)
Relays 4 AC Triac. 90 – 260 VAC @ 1 Amp, programmable
Approval and Certifications CSA/NEC – General Purpose: Monitek UltraSonic controller in stainless steel enclosure
CSA/NEC – Class 1, Div. 2: Monitek UltraSonic controller in stainless steel enclosure with Z-Purge

Sensors Specifications

SPEC VALUE
Accuracy +/- 4% F.S.
Repeatability +/- 4% F.S.
Sensitivity +/- 2% F.S.
Linearity +/- 4% F.S.
Response time <1 second
Sensor Length 604 mm (23.8 ̋) (standard)
Probe Length 269 mm (10.6 ̋) (standard)
Probe Diameter 22.2 mm (0.875 ̋)
Weight 2.2 kg (4.8 lbs.) application & sensor dependent
Sensor Types Ultrasonic reflection (back scattered)
Measurements Oil in water (dispersed droplets), Total Suspended Solids
Range 0-10,000 ppm (1%) (application dependent)
Detector PEEK lens with piezoelectric crystal
Probe Material 316L SS / 1.4404 (as standard); Hastelloy C, others available
Gasket Material Kalrez o-ring for PEEK lens
Process Connections Mount via ball-valve assembly or flange
Pipe diameter 90 mm (3 ̋) minimum
Process Pressure Maximum 20 bar (290 psi) at ambient temperature
Process Temperature Maximum 80 ̊(176 ̊F)
Cable Length Maximum 100 m (330 ft)
Cleaning Jets optional
Approval and Certifications CSA/NEC – General Purpose: Monitek UltraSonic controller in stainless steel enclosure
CSA/NEC – Class 1, Div. 2: Monitek UltraSonic controller in stainless steel enclosure with Z-Purge

Features and Benefits

Sometimes liquids are too opaque or oily to monitor effectively with traditional optical-based technology. That’s where Galvanic’s acoustic-based products come in, delivering rugged, reliable, real-time results to optimize your processes and assure consistent quality and regulatory compliance. The Monitek family of turbidity and total suspended solid (TSS) monitors are ideal for applications that require detecting suspended solids in samples that typically coat sensors, particles in opaque liquids, and oil in water.

Offering the Utmost in Flexibility to Meet Your Toughest Analytical Challenges

Monitek’s two-component systems include modular, fit-for-purpose probes to pair with a messenger controller. The monitors employ the principle of ultrasonic reflection for measurement, where an emitted ultrasonic pulse is reflected by the particles in a return “echo,” which is back-scattered and transformed into an electronic signal. The system detects, evaluates, and then displays the signal as a precise measurement value. Various sensor configurations allow for installation into process pipes, tanks, or open channels.

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