TThe GPS-iMEASURE-D ion detector is permanently mounted in the duct downstream of any GPS ionization device. It measures ion levels in real time and reports back to a BAS. It includes three sensitivity levels, 20,000/200,000/2,000,000 ions/cc, that can be set based on the application and in-duct location.
- Monitor In-Duct Ionization Levels
- 20,000 to 2M ions/cc
- Input Voltage 12 to 24 VAC or VDC
- Input Voltage 20–40 VDC or VAC
- Current 20mA
- Power Consumption 2.4 watts
- Output Impedance 1 Kohm
- Unit Dimensions Housing: 3.25″L × 6.20″W × 1.60″H, Sensing Rod: 10.5″L × 2.0″Dia.
- Output Voltage 0–10 VDC; scaled to selected ion sensing range
- Ion Sensing Range 0–20K, 0–200K, 0–2M ions/cc (+ or -)
- Polarity Field selectable positive or negative
- Humidity Range 0–95% RH non-condensing
- Temperature Range 0° F to 148° F
- Duct Airflow 1,000–100,000 CFM
- Duct Velocity 300–1,100 FPM