Backorder Now, once ordered your item will dispatch before the 06th of June 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).
- - Has two different measurement ranges (2 million or 200 million ions/cc).
- - All measurements and recordings are date and time stamped.
- - Easily stream and upload measured online through the included app.
$2,176.90 AUD Inc. GST




The Precis-Ion Air Ion Counter Model AIC3Pro is a lightweight, handheld Gerdien condenser meter that measures the number of positive or negative air ions. The meter can display both polarities and their sum. It also features a Li battery and data/time stamped data recording via a removable MicroSD card.
Features:
- Dual Polarity Display with Sum
- Ranges, 2 million ions/cc, or 200 million ions/cc Selectable
- Data Recording, Date/Time Stamped Stored on Removable MicroSD Card
- Data Streaming, Record Uploading, and Plotting via Included PC App
- Automatic re-zero for long-term unattended operation Selectable
- Peak Level Capture
- Averaging Selectable
- Rechargeable Li Battery
- Tripod Mount, Wall Mount, and Dest Top Kick Stand
- Deluxe Carrying Case
Specifications
Ion Polarity
|
Positive, Negative, or Dual polarity with Sum – Selectable. In dual polarity mode, polarities are alternately updated every 7.5 sec. |
Ion Scale Range | 2 million or 200 million ions/cc – Selectable |
Ion Resolution | 10 ions/cc in 2 million scale, 1000 ions/cc in 200 million scale |
Ion Accuracy | +/- 20%*, repeatability 5% |
Averaging | None or 1 second to 15 seconds – Selectable |
Peak Value | Selectable (in single polarity mode only) |
Data Recording | Date and Time stamped files in a standard CSV format (supported by most data analysis software). Includes Ion Level, temperature, and humidity. In dual polarity mode, both polarities and sum are recorded. Data is recorded onto a removable MicroSD, 32GB max. |
Streaming/Plotting | AlphaApp (free of charge Windows PC application) provides real-time data streaming, recorded data uploading, and plotting via a supplied 6’ USB cable. |
Humidity Sensor | +/- 2% Relative Humidity |
Meter Zeroing | Zero reference calibrated and self-test – Selectable Automatic re-zeroing for long term unattended operation None or 3, 6, 12, or 24hr – Selectable |
Auto Shutdown
|
None or 5, 15, 30, or 60min. – Selectable |
Display | 128×128 pxl LCD, Backlight level is Selectable |
Battery | 2,000mAh rechargeable lithium-ion, UN38.3 certified 6-7 operating hours, Charging via USB C port with any USB power source |
Charger (Included) | Input 110-240V, 50-60Hz, .35A, Output 5VDC, 1A |
Environmental Limits
|
Temp -20°C to 43°C, Humidity 0-85% non-condensing Wind, <15km/hr (9mph) |
Accessories (Included) | ESD shielding cap, Earthing ground cable with connectors. 3-in-1 kickstand, wall mount, and tripod mount. Deluxe protective carrying case. |
Meter Size | 6.6” x 3” x 1.5” (166.7mm x 76.2mm x 38.1mm) |
Meter Weight |
12.9 oz. (366 grams)
|
Carry Case |
12″ x 10.6″ x 2.7″ (305mm x 269mm x 69mm), 1.1 lbs. (.5kg)
|
FCC Compliance |
Part 15
|
CE Compliance |
EMC: BS EN 55032:2015/Cor 1:2016, BS EN 61000-3-2:2019, BS EN 61000-3-3:2013+A1:2017, BS EN 55035:2017/A11:2020
RoHS: EN 50581:2012 |
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