AccUView Online UV% Transmission Analyzer0 pages

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Water Quality Measurement Solutions

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A Watts Water Technologies Company

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OnLine UV

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% Transmission Analyzer

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With over 30 years of optical design expertise HF scientific has developed an AccUView

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Online UV%Transmission Analyzer specifically for drinking water disinfection monitoring.

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Engineered using leading edge Microprocessor technology the AccUView is the most reliable

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and cost efficient instrument for monitoring the %transmission of a UV Disinfection System for

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drinking water. Standard features include simple calibration procedures, a bubble rejection

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system and an Ultrasonic Cleaning System designed to reduce operator maintenance time.

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Standard Features

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• Ultrasonic autoclean: Patented design # US 7,808,642 B2

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Ultrasonic cleaning system continuously cleans the sample cell ensuring

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accurate and reliable readings.

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• Communications

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Standard communications include 4-20 mA with isolator or Optional

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RS-485 with Modbus protocol.

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• Affordable

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Modular microprocessor based technology ensures high quality at an

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affordable price.

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• Certified Standards

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HF scientific certified 100%T Calibration Standard.

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• Low Maintenance Fail Safe Design

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Simple Modular Design. Automatic cleaning reduces time consuming

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maintenance.

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Optional Features

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• Remote Display

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Allows remote monitoring up to 500 feet from the instrument.

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Ordering Information

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Cat. No. Description

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Specifications

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Range:	0-100% Transmission (Auto Ranging)
Resolution:	0.1 %T
Repeatability:	± 0.1 %T
Accuracy:	± 1.0%T
Wavelength:	Ultraviolet 253.7nm
Response Time:	User Selectable update from 4-60 sec.
Operating Temperature:	0-50°C(32° to 122°F)
Standard Outputs:	4-20mAwith isolator or optional RS-485 with Modbus Protocol
Alarms:	2 user selectable high / low alarms
Pressure/Flow Rate:	Maximum 200 psi/1000ml per minute Built in Regulation Provided
Calibration:	100%T Standard Certified
Enclosure:	NEMA4X, IP66
Display:	Multiline Custom LCD with Backlight
Certification:	CE, ETL(UL), ETLC (CSA)
Shipping Dimensions:	15"Lx11 "Hxl 0"W (38cm x 28cm x26cm)
Shipping Weight:	3 kg (6.7 lbs)

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Specifications subject to change without notice.

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19577 AccUView OnLine UV%Transmission Analyzer, 100-240 VAC

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Accessories

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24232S	Quartz Cuvette with Ultrasonic Transducer
19323	Calibration Standard, 500mL, 100%T, Certified
70908	Calibration Standard, 1 gal., 100%T, Certified
19609	Remote Display, For an additional digital readout up to 500 feet away
19851A	RS-485 output with Modbus protocol (factory installed option)

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Ultrasonic \

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Cleaning System —^

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Keeps the optical chamber clean in

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finished or raw water applications.

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3170 Metro Parkway, Ft. Myers FL 33916 e-mail: hfinfo@watts.com

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ph: (239)-337-2116 • fax: (239) 332-7643 • toll free: 888-203-7248 www.hfscientific.com

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1-6-2011 Rev 1.1

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