Turner Designs TD-2500 Ultrasonic Oil in Water Monitor

The Turner Designs TD-2500 combines ultrasound and a proven insertion probe to provide early detection of high concentrations or clogging of oil in wastewater. Ultrasonic technology measures oil at high concentrations, commonly found after oil/water separation, is sensitive to droplets, solids, or air bubbles, and is easier to maintain than optical technology.

The TD-2500’s simple design allows for easy installation, requiring no major maintenance or spare parts. The fast response time makes the TD-2500 ideal for detecting process disturbances, improving water treatment efficiency, and regulating chemical injection rates.

Turner Designs TD-2500 Features

• Detects high oil concentrations upstream of separators
• Measures oil in water (10 ppm-30,000 ppm)
• Removal of the sensor without downtime – insertion into the process with ball valve
• No moving parts, low maintenance

Turner Designs TD-2500 Specifications:

• P E R F O R M A N C E

• Accuracy ± 4% F.S.
• Repeatability ± 4% F.S.
• Sensitivity ± 2% F.S.
• Response Time T90: 1 second
• Method / Technology Acoustic back-scatter, 5 or 15 MHz [application-specific]
• Range / Parameters 10 ppm–30,000 ppm (3%)

• S E N S O R

• Pressure 17.9 bar @ 25°C (260 psi @ 77°C) — insertable
• Temperature 0–150 °C [32–302 °F]
• Materials of Construction Stainless steel, Hastelloy, Monel, Teflon; PEEK detector
• with Kalrez O-rings
• Process Connections Ball-valve mounted or flange mounted
• Pipe Diameter ≥ 3” [90 mm], adapter available for smaller pipe diameters
• Units ppm, mg/l
• Cable ≤ 100 m

• E N V I R O N M E N T

• Temperature / Humidity 0–45 °C [32–113 °F]
• 0 to 95% relative humidity [non-condensing]
• Installation Indoors in the suitable enclosure; outside under a sun shield
• Dimensions / Weight 350 x 300 x 173 mm [13.8 x 11.8 x 6.8 inches] / 5.76 kg. [12.7 lbs.]
• Enclosure Stainless steel or fiberglass, IP 65, NEMA 4X

• U T I L I T I E S

• Power / Consumption 90–265 VAC, 15 Watts
• C O M M U N I C A T I O N S
• Analog Output 4-20 mA outputs [self-powered]
• Relays 4
• Human Machine Interface Dot-matrix with local touchpad
• C E R T I F I C A T I O N S
• CEC/NEC Class I Div. 2 groups ABCD T3 [purged]