The IONER EL-5030 electrometer is an electrometer specially design for measuring ultra-low currents generated by ionized gases and electrically charged aerosols up to 5 µm.
The measuring principle is the detection of the current generated by the image charge flowing to a Faraday cage when charged sample flows inside.
Coupled with a DMA, it allows calculating the number concentration of particles or ions.
Specifications.
- Measurement range +/- 10 pA.
- Noise (Rms) 0.5 fA.
- Weight: 5 Kg.
- Frequency: 50 – 60 Hz.
- Nominal Voltage: 100 -240 VAC.
- Gas inlet connection: ¼”.
- Storage temperature range: -20 – 70 ºC*2.<
- Communications: Ethernet.
- Resolution 0.1 fA.
- Aerosol Flow Up to 20 SLPM*1.
- Dimensions: 300 x 130 x 210 mm.
- Bandwidth: 10Hz.
- Max. Consumption: 60 W.
- Working Temperature range: 5 – 40 ºC*2.
- Humidity working range: 5 – 80 %*2.
- Software IONER EL-5030 (incl.)
Applications.
- Particle concentration measurements.
- Instrument calibration.