DUMODUMO PRO Ambient Dust Monitor
DUMO
DUMO
DUMO PRO Ambient Dust Monitor

DUMO PRO Ambient Dust Monitor

New and Improved continuous ambient air dust monitor for industrial environments.

Low maintenance real-time 24/7 trend monitoring in key areas to detect and alarm of dust events with fast response to changes in process conditions, the DUMO Pro utilises Sintrol’s proven measuring technology

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Description

Technical Description – DUMO PRO Ambient Dust Monitor

Inductive Electrification

Sintrol dust monitors are based on a unique Inductive Electrification technology. The measurement is based on particles interacting with an isolated probe mounted into the duct or stack. When moving particles pass nearby or hit the probe a signal is induced. This signal is then processed through a series of Sintrol’s advanced algorithms to filter out the noise and provide the most accurate dust measurement output.

Classic triboelectric technology is based on the DC signal, which is caused by particles making contact with the sensor to transfer charges. Compared to DC based measurements, the Inductive Electrification technology is more sensitive and minimizes the influence of sensor contamination, temperature drift and velocity changes. By using the Inductive Electrification technology, it is possible to reach dust concentration measurement thresholds as low as 0.01 mg/m3.

A Closer Look 

New and Improved continuous ambient air dust monitor for industrial environments.

Because of its high sensitivity to total suspended particles, the Sintrol DUMO is a powerful tool for measuring dust concentration in industrial environments. The field proven state-of-the-art measurement technology is tolerant to sensor contamination making it reliable to a wide variety of dust detection applications. The DUMO utilizes the Sintrol Inductive Electrification technology providing a wide measuring range.

The robustness of the DUMO makes it a safe choice for dust monitoring in rugged industrial environments. Common industries are flour and sugar mills, mining, wood products, grain handling, chemical, power plants or any bulk and powder handling facility. Some common applications include: health & hygiene, equipment safety, good housekeeping, help mitigate the risk of dust explosions, HazLoc monitoring and the detection of unwanted events.

The Specs at a Glance

Measurement Objects Total Suspended Particles (TSP)
Measurement Range

 

Detection Limit 0.01 mg/m³

Maximum Range up to several g/m³, depending on conditions

Measurement Principle Inductive Electrification
Protection Code IP65
Power Supply Requirements 24 VDC + – 20%
Power Consumption Up to 10 W
Two configurable alarm outputs (100 mA @24 VDC)
Output signals Isolated 4 – 20 mA output loop up to 250 Ω loop resistance, Namur NE43 compliant alarms
Communication Interface Serial communication RS-485

USB

Wireless Radio Frequency (RF) (Option)

Communication Protocol Modbus RTU (RS-485)
Sintrol Network with (USB, RF and RS-485)
Alarm Settings

 

Set by auto setup based on average measured dust level: 5 times and 20 times of reference dust level. User adjustable
DUMO

Data Sheet – DUMO PRO Ambient Dust Monitor

User Manual

Manage Dust Levels

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Dumo in the Metallurgical Industry

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Dumo in the Sulfur Plant Industry

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Silo Application in a Sugar Plant

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Nuisance Dust

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New Livestock Farm Regulations in the Netherlands

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Sintrol Dust Tool

Dust tool is a free of charge configuration utility for Sintol series devices.

The software can be downloaded here:

Snifter A1+ Filter Leak Monitor

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