■ APOA-380 Specifications
Component | Ozone (O3) |
---|---|
Measuring principle | Cross-Modulation Non-Dispersive Ultraviolet Absorption (NDUV) |
Measurement range | 0-0.1/0.2/0.5/1.0/2.0/5.0/10 ppm (up to 7 ranges selectable, auto-range) |
Lower Detection Limit (2σ) | < 0.3 ppb*1*2 |
Measurement unit | ppb, μg/m3, ppm, mg/m3 |
Sample gas flow rate | Approx. 0.6 L/min |
Repeatability | ±1.0% of full scale |
Linearity | ±1.0% of full scale |
Zero drift | < 0.5 ppb (24 h) |
Span drift | < 0.5% of full scale (24 h) |
Response time (T95) | < 60 s from the inlet*2 |
Display | 7-inch color LCD with touch panel |
Communication | Ethernet × 2 (Modbus® TCP), RS-232C × 1 (Modbus® RTU) , USB flash drive × 1 |
Analog output (option) | Maximum : 3 channels (insulated) DC 4-20 mA, DC 0-0.1 V, DC 0-1 V, DC 0-5 V or DC 0-10 V |
Digital output (option) | Relay contact output for range 3 channels, relay contact output for other 6 channels |
Digital input (option) | Maximum : 4 channels, non-isolated input |
Installation environment | Operation temperature : 0-40°C (32°F - 104°F), relative humidity : 85% or less |
Temperature and pressure compensation | With |
Sampling pump and filter | Internal |
Power supply | AC 100-240 V±10% (max. voltage: AC 250 V), 50/60 Hz, consumption 80 W |
Dimensions, weight | 430 (W) x 568 (D) x 221 (H) mm, Approx. 15 kg |
Compliance | CE, UKCA, KC, FCC, China RoHS |
*1 : For ranges less than 1 ppm *2 : Digital filter
・ If there is other measurement range requirement than shown above, please consult HORIBA
・ Modbus is a trademark of Schneider Electric USA
■ Dimensional Outline (Unit: mm)
■ Rear Panel Configuration
1. Exhaust 6. I/O terminal block
2. Calibration gas inlet (option) 7. USB flash drive connector
3. Sample gas inlet 8. Ethernet connector
4. Guide label 9. RS-232C connector
5. AC power connector
■ Flow Sheet
■ Options
▪ I/O terminal block (Analog input/output, digital input/output)
▪ Pressurized calibration unit ▪ Flow sensor ▪ USB flash drive
▪ Mounting parts (rubber feet, brackets and slide rails, brackets for slide rails)