In-line Turbidity Analyzer

The TC007 is an advanced optical turbidimeter designed to accurately measure turbidity in flowing streams using the principle of scattered light from a collimated beam in conjunction with light transmission/attenuation. Optical fibers are utilized to transmit light from a source within the TC007 instrument through an in-line sample cell and back again to a sensitive detection system to calculate turbidity in industry standard units. The absence of electrical power in the light transmission system allows sample cells to be fitted in hazardous areas without any concern for electrical certification and approval. The TCC007 is an excellent and cost effective solution for measuring flow stream turbidity in a process environment in real time without the need for sample systems and associated equipment.

TC007 instruments are compliant to ISO7027:1999(E) standard and can be used for potable water applications, as well as a variety of industrial applications such as centrifuge performance, filtration, phase separation, leak detection and chemical dosing. Measurement is independent of pressure, temperature and density. The TC007 has no moving parts, so maintenance costs are exceptionally low while repeatability and reliability of measurement are assured by high quality fiber optic cables and stable, long lasting light sources.

TC007 Turbidity Monitors are specifically designed for accurate and reliable measurement in any application. In-line flow cells are durable and available in a variety of materials. Optics cleaning options to remove build up of solids and coatings are available o ensure long term measurement stability. Line sizes are available from ½” to 4” as standard – other line sizes available upon request.

TC007 in-line process analyzers can meet your application requirements accurately and reliably at a low cost with low continuing maintenance.

In-line Turbidimeter Specifications

Available Sizes	ANSI 1/2”…4” (Sizes over 4” are available upon request) Din DN12…DN100 (Sizes over DN100 are available upon request)
Accuracy	<±2% of reading plus stray light from 20 – 1000 NTU
Measurement Range	0…10000 NTU (flowcell configuration dependant)
Maximum Pressure	150 bar (2175 psig)
Process Connections	Din Flange (DIN 2633) ANSI Flange (B16.5) Tri-Clamp (ISO 2852) Sanitary Thread (DIN 11851) Female Tread (DIN/ISO 228 / BSP)
Flow Cell Materials	316 Stainless Steel TFMC (Carbon-Filled Teflon^®) Kynar^® PEEK PCTFE Monel^® Hastelloy-C^® Titanium
Seal Materials	Viton^® EPDM Kalrez^® NBR Flouraz 797^® Silicone
Window Materials	Quartz, Sapphire
Housing Protection Class	IP65 / Type 4
Display	16 x 2 LCD backlit display
User Controls	4 x front panel pushbuttons
Event Logger	Up to 10000 events Alarms, zeroing, cleaning, calibration, system events
Datalogger	6900 data point capacity Configurable time interval
PID Controller	Pulse Width Modulated Relay Output or 0/4…20mA Output
Automatic Clean Control	Fully programmable for cycle time with manual/external triggering
Available Power Supplies	115 / 230VAC (Selectable), 25VA
Light Sources (selected for application)	High Power IR LED with wavelength 875nm Typical lifetime: <400nm >100,000 hours IR Laser Diode with wavelength 850nm Typical Lifetime: >400nm >10,000 hours
Output Signal	1 x 0/4…20mA Active Current Output
Status Outputs	2 x 0.5A 240Vac Dry Contact relays, configurable for Alarm, PID, system fault 1 x 0.5A 240Vac Dry Contact for automatic cleaning control
PC Communications	USB (mini-USB connector)