| Measurement objects |
Solid particles in gas |
| Particle size |
0.3 micrometer or greater |
| Measurement range |
0.1 mg/m3 to 1 kg/m3 |
| Measurementprinciple |
Triboelectric detector |
| Processt conditions |
| Temperature :250 deg C or less |
| Pressure: 200 kPa or less |
| Gas flow rate: 4 m/s or greater (Max. flow rate is approx. 30 m/s) |
| Humidity: 40 %RH or less |
|
| Measurement range |
Range setup: One-touch automatic setup or manual setup
Note: with one-touch automatic setup function, measurement range is set so that the dust concentration of the process corresponds to a setpoint of setting level. In manual setup, the measurement range is set by gain (x1, x10, x100, x1000, x10000).
Setup range:
DT450G-1; Fixed (20%)
DT450G-3; Variable (10 to 50%, 10% step) |
| Analog output signal (DT450G-3) |
4 to 20 mA DC (isolated, load resistance of 500Ω) |
| Contact output signal |
2 outputs |
| Ambient conditions |
| Temperature: -20 to 45 deg C |
| Humidity: 95% RH or less (no condensation) |
| Vibratuin: 5 m/S2 (0.5G) or less |
|
| Structure: |
Integrated sensor and converter
Direct insertion type, rainproof (IP64) |
| Materials |
| Sensor probe: Stainless steel (JIS SUS316 equivalent) |
| Sensor insulation: PEEK |
| Case: Aluminum |
|
| Power supply |
100-120 V AC or 200-240 V AC, 50/60 Hz, 8VA |
| Air purge |
Instrument air (dry air) |
| Process pressure |
+50 kPa or greater (continuous) |
| Connection |
Rc 1/4 |
| Air consumption |
Approx. 50 Nl/min |
| Weight |
Approx. 2.3 kg (excluding flange) |
