Oil in water analyser for direct insertion into process line

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EX-100P-1000P

direct insertion probe
automatic ultrasonic cleaning
fast response

Improved oil in water measurements.

Significant steps have been taken to improve oil in water measurements. These systems from Advanced Sensors have been able to operate in hazardous areas for many years with zero maintenance.

Similar to the EX-100 and EX-1000, these systems use a laser induced UV fluorescence technique to monitor trace levels of oil in water. The EX-100P monitors the total fluorescence, while the EX-1000P provides an integral spectrometer to identify different oil contaminants or hydrocarbon liquids. Both systems can monitor from low ppb to 20,000 ppm, and are well suited to monitoring water pollution prior to discharge or re-injection. These versions of the analyser continuously measure a sample stream, with a probe inserted directly into a main process line. A variety of pressure rated flanges are available. The probe may be inserted directly into the process line without flow conditioning or flow control, and is recommended for applications where rapid oil trending information is required.

The use of an automatic ultrasonic cleaning method allows the EX-100P to provide reliable and accurate measurements for many years without requiring maintenance or consumables, making the operating costs for these systems extremely low. Many users have reported zero maintenance over several years.

Download Oil in water product range brochure

GENERAL
Measurement	Oil in water
Measurement principle	Laser Induced UV fluorescence
Range	0 to 20,000 ppm
User may select a range from 0 to 10 ppb to 0 to 20,000 ppm
Cleaning	Automatic ultrasonic
Accuracy	± 1 % of measurement range
Repeatability	> 99 %
Response time	< 1 second, continuous results
Process temp. range	0 to 100 °C (option to 180 °C)
Process pressure range	0 to 35 barg (180 barg optional)
Process Flow Rate	up to 10 m/s
Ambient temp. range	-20 to 55 °C
Display	Interactive touch screen
Hot insertion/extraction	Optional
Conduit length	3 m to 50 m
Spectrometer Specification (1000 model only)
Emission wavelength range	400 to 1,100 nm
Resolution	0.5 nm
Certification
European	CE marked
Ingress protection	IP66 Enclosure, IP68 Probe
ATEX/IECEx	Exd II 2G IIB T4
CSA	Class 1 Div 1
Shipping
Shipping weight	Approx. 85 Kg including stand
MECHANICAL
Dimension	1120 H x 600 W x 640 D mm (optional variants)
Clear space	500 mm front and rear
Material (wetted parts)	316 SS (option of hastalloy, inconel, CR25, CR 22, titanium, monel)
ATEX box	Aluminium (316SS optional)
Pressure to cell	0 to 35 BarG (design pressure 180 BarG)
Process connection	2" ANSI flange (options available)
ELECTRICAL / UTILITIES
Power voltage	110 or 230 VAC
Power frequency	50 or 60 Hz
Power consumption	60 W normal, 300 W peak
Instrument air	Not required
Outputs
Current	4 to 20 mA passive (modbus over HART optional)
Alarm relay 1	Volt free relay configurable to system alarm or ppm setpoint
Alarm relay 2	Volt free relay configurable to system alarm or ppm setpoint
Digital 1	Ethernet
Digital 2	2 wire ADSL
Wireless	Wi-fi (optional)
Remote access	VNC, master remote manager
Internal data storage	> 10 years
All specifications subject to change