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S101 / S103 Ex Filter Monitor

S101 / S103 Ex Filter Monitor

The S100 series from Sintrol offers cost-effective dust monitors to indicate changes in dust levels in gas flows. Designed for pipes less than 1 metre in diameter, these robust and sensitive devices monitor in real time to detect leaking or broken filters. The S100 series is an updated version of the previous Snifter series.

Features and benefits

  • Detects particles in the airflow: Fast response to dust leakage.
  • S101/S101 Ex: Equipped with two relays to indicate dust alarm.
  • S103/S103 Ex: Has an active and isolated 4-20 mA output.
  • Robust designIP66 rated for harsh industrial environments.
  • Visual indicators: Green, yellow and red LED lights indicate dust levels.
  • Easy installation: Self-learning Auto Setup function with selectable fast, medium and slow response times.
  • CertificationsS101 Ex and S103 Ex are IECEx and ATEX certified for zone 22 inside and outside pipes in ambient air.

Applications

The S100 series is ideal for monitoring filter leakage in a variety of industrial processes where maintaining low dust levels is crucial to ensure product quality and working environment.

brochure

Produktbroschyr S100 serien.

IECEx

IECEx för S100 serien.

ATEX certifikat

ATEX certifikat S100 serien.

Measurement principle:

Inductive electrification

Measurement area:

Detection limit 0.1 mg/m³; max. up to several g/m³ depending on conditions

Enclosure classification:

IP66

Power supply:

24 V DC ±10 %

Power consumption:

1 W

Output signals:

S101: 2 adjustable solid-state relays, max. 30 V DC / 200 mA, S103: Active and isolated 4-20 mA output, max. loop resistance 500 Ω

Communication interface:

RS-485 with Modbus RTU and Sintrol network protocol

Process connection:

Welded process connection sleeve, 1/2 inch, NPT, L=34 mm

Material:

Housing: Aluminium, Insulation: PEEK, Probe: Stainless steel (316L)

Sample length:

250 mm (can be shortened by the user)

Weight:

0.7kg

Ambient temperature:

-40 ... 60 °C (-30 ... 60 °C for Ex models)

Process conditions:

Flow rate: Min. 3 m/s, Temperature: Max. 250 °C (Ex models: Max. 200 °C), Pressure: Max. 200 kPa

Brand

Sintrol

Sintrol is a leading manufacturer of dust and particle measurement equipment, specialising in delivering high quality solutions for industrial applications. Their products are designed to monitor and control dust levels, contributing to improved process control and working environment. With innovative technology and robust design, Sintrol offers reliable instruments to ensure efficient operation and compliance with environmental standards.

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