PTSA UV Fluorescence Sensor

NegotiableUpdate on 01/21

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Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

PN: 611611 Dissolved organic matter in water, such as CDOM/fDOM, is an optically measurable component of dissolved organic matter in water. For example, petroleum, monocyclic polycyclic aromatic hydrocarbons dissolved in water after emulsification, and PTSA used for water treatment process monitoring all emit fluorescence longer than the absorption wavelength under the excitation of ultraviolet short wave light. Frog Vision provides a UV fluorescence sensor for detecting fluorescent agents such as CDOM/fDOM, petroleum, PTSA, etc. in water.

Product Details

Advantages and Features:

• Using fluorescence method；

Only a small distance from the obstacle is needed to avoid its impact;

• Implement long-term online monitoring;

Using PTSA solution calibration, it matches the vast majority of fluorescent organic compounds to be detected by the userHas good linearity.

Note: PTSA (1,3,6,8-pyrene tetrasulfonic acid tetrasodium salt, CAS accession number 59572-10-0)

name	parameter
measurement method	fluorescence method
range	0.15~300ppb PTSA
resolution	0.01ppb
precision	R²>0.999
Operating temperature range	0~45℃
Storage temperature range	-10~50℃
detection limit	0.15ppb
warranty	1 year
Using water depth	IP68, <10 meters
power supply	5V 5%
output	RS485, Modbus RTU protocol
material	316, POM and quartz glass
size	187mm in length and 22mm in outer diameter
flow velocity	< 3 m/s
response time	30 second T90
Service life*	Sensor 2 years or more
Maintenance and calibration frequency*	Sensor for 6 months

Note: * The lifespan, maintenance, and calibration frequency are for reference only and depend on the actual usage environment.

PTSA UV Fluorescence Sensor

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