S400-JD electrostatic dust detector

Transmitter output mode

2-wire system 4-20mA (built-in isolator, explosion-proof and anti-interference)

Transmitter power supply

15V – 32VDC

Dust particle size range

The nominal range of 0.1 μ M to 200 μ M can still be received outside the nominal range, but the signal characteristics are slightly different

Line stability

All components of the system are made of high stability electronic assemblies

Noise resistance

All 50 or 60 Hz audio and harmonics are filtered out before the signal is received

zero drift

(Time) Less than 1% of range per year

zero drift

Within the specified temperature range, below 1% of the measuring range

Full-scale drift

(Time) Less than 1% of range per year

Within the specified temperature range, below 1% of the measuring range

Pipeline gas pressure

-0.1 – 1MPa

Pipeline gas flow rate

1m/s～30m/s

Pipeline gas temperature

－50℃～450℃

outer diameter of pipe

0.1 meters to 4 meters

Operating environment temperature

-20 ℃~60 ℃ (electronic components)

Operating environment humidity

Non condensing 90%

Operating environment vibration

Continuous oscillation, any direction, any frequency: root mean square value 2g (20m/s2)

Operating environment electromagnetic field

At 50 Hz, the value is 60 A/m (equivalent to a magnetic field of 50 AT in a 1 meter x 1 meter square electromagnetic coil)

Protection of operating environment

Protection level: IP66/NEMA4 aluminum alloy shell, suitable for installation in non corrosive environments, stainless steel probe

Probe structure

The standard probe is M6, with a length of 160 mm and a 316 stainless steel rod