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S303 Dust monitor

Trend monitor with 4-20mA output for continuous dust measurement

Continuous trend monitor that gives plant operators to see the performance of the filtration systems and ducts over a period of time.  Perfect for installation after any filtration system or in common line channels leading into the emissions points of a plant.

State of the art Inductive Electrification principle minimizes the need for maintenance on the  dust monitor and provides an accurate trend for end users.  4-20mA output combined with an easy to use auto-setup feature that takes less than 30 minutes from installation makes the device both convenient and reliable. 

S300 Series dust monitors

Measurement Objects

Solid particles in gas flow

Particle Size

0.3 µm or larger

Measurement Range

From 0.1 mg/m³ 

Measurement Principle

Inductive Electrification

Protection Category

IP65

Probe Length (total/measuring)

500mm/440mm, 750mm/690mm (optional),1000mm/940mm (optional), others on request

19.7" / 17.3", 29.5" / 27.2", 39.4" / 37.0" (optional), others on request

Power Supply

115VAC, 230VAC or 24VDC

Power Consumption

DC model Max 3W, AC model Max 8W

Wiring Connections - Power Supply

DIN PG11 cable gland

Wiring Connections - Output Signals

DIN PG11 cable gland

Process Connection

Socket (38 mm OD), quick clamp (optional), flange (optional)

Output Signals

- Isolated 4 - 20 mA
- Two SPDT relays: 5 A, 24 V AC/DC

Communication Interface

Serial communication RS-485

Range Set Up

- Automatic, based on average measured dust flow during setup procedure
- Extended measuring range: User selectable

Relay Alarm Settings

- Automatic, set at factory: Based on average measured dust flow
- User selectable ranges

Offset Trim

Automatic drift compensation

Signal Damping Time (mA)

0 - 300 s

Relay Delay Time

0 - 180 s

Process Conditions

Temperature
Max 300°C, Max 700°C (optional)
Max 572 °F, Max 1292 °F (optional)

Pressure

Max 300 kPa, higher on request
Max 43.5 PSI, higher on request

Gas Velocity

Min 4 m/s  ı  Min 13.1 ft/s

Humidity

Max 95% RH or less (non-condensing)

Ambient Conditions

Temperature

-20 to +45°C and to 60°C for 24 VDC

-4 to 113 °F and to 140 °F for 24 VDC

Humidity

Max 95% RH (non-condensing)

Vibration

Max 5 m/s²  ı  Max 16.4 ft/s2

Materials

Probe (wetted part)

Stainless steel (AISI 316L)

Probe Coating (wetted part)

PTFE Teflon (optional)

Process Connection (wetted part)

Stainless steel (AISI 316L)

Probe Insulation (wetted part)

PEEK

Probe Sealing (wetted part)

FPM Viton

Enclosure

Aluminum alloy

Weight

2.3kg  ı  5.1 lbs

CLOSER DETAILS AS PDF-FILES

sintrol_s300_series_brochure_2016 Download file »