KAM Products

KAM OWD Oil Water Detector KAM ML Measurement Loop KAM OID Optical Interface Detector KAM CHA Colorimeter / Haze Analyzer KAM KF Karl Fischer Moisture Analyzer KAM UFM Ultrasonic Flow Meter KAM CSS Complete Sampling System KAM SMP Static Mixing Plate KAM SMS Static Mixing Spool KAM IT Insertion Tool

Overview
Specifications
Models
Documentation

KAM OID Optical Interface Detector

Literally like eyes in the pipe, the KAM OID Optical Interface Detector clearly and accurately identifies individual products and product interface in multi-product pipelines. A simple, analog output streams continuous, real-time data charting product batches and interface within the pipeline. And unlike densitometers, the OID can detect the interface of products with highly similar densities such as diesel and ULSD or many of today’s specialty fuels.

Real-time data allows operators to make the most advantageous cut, significantly reducing product downgrade and/or transmix. By placing a preview OID sensor 30-60 minutes out from the station, operators are able to determine the optimal placement for the cut prior to the interface arriving in the station. Product quality information from the preview sensor also enables operators to divert contaminated fuels when necessary. A second sensor installed in the station indicates the arrival of the interface which can then be cut according to previous intelligence. This process prevents the unnecessary product downgrade caution would require when using flow measurement and/or manual intelligence.

A paper on Interface Detection in Liquid Pipelines was presented at the 2011 International School of Hydrocarbon Management in Oklahoma City, Oklahoma.

HOW IT WORKS

Patented optical probe utilizes optimal wavelength for interface detection
Measures the absorption, fluorescence, and refractive properties of the fluid
Combined fluid properties are output as an analog signal, or "optical signature" unique to each product
Output signal can be sent to the SCADA, PLC’s, or to a Central Control Room
Measurement is fully automatic

KEY KAM ADVANTAGES

Detects the interface of specialty fuels such as ULSD
Electronics are housed directly on the atmospheric end of the probe
No moving parts
Insertable model installs without having to drain the pipe
Uses LED's for long-term performance with minimal power and maintenance requirements
Lenses do not require cleaning

APPLICATIONS

Petroleum products interface detection
Product transmix management
Product downgrade management
Pipeline automation
Chemicals interface
Clear oil interface
Batch detection
Quality control
Theft

KAM OID Optical Interface Detector - Specifications

SPECIFICATIONS

Media:	Refined products
Material:	Wetted parts–316 stainless steel
Power:	12–24 VDC 15 Watts max
Output:	4-20 mA
Fluid temperature:	-40º to 160ºF (-40º to 70ºC)
Electronics temp.:	-40º to 160ºF (-40º to 70ºC)
Pressure ratings:	ANSI 150, 300, 600, 900 Threaded models (3/4", 1", 2" MNPT) designed maximum working pressure of 3000 psig
Mounting:	3/4" and 1" MNPT 2" MNPT Seal Housing 2", 3", or 4" Flanged Seal Housing
EX enclosure:	3" x 6" x 3" (76mm x 152mm x 76mm)
Shaft length:	12" to 60"
Pipe size:	3/4" to 48"
Weight:	from 10 lbs. (4.5kg)

KAM OID Optical Interface Detector - Models

KAM OID Insertable with flanged seal housing

Available with 2", 3", or 4" flanged seal housing

OID Insertable on a main pipe with 2" MNPT seal housing

OID Flow Through on an analyzer or densitometer loop

Available with 3/4" or 1" MNPT

KAM OID Optical Interface Detector - Documentation

Literature

KAM OID Literature

Papers

INTERFACE DETECTION IN LIQUID PIPELINES