Calypso Ultrasonic Portable Mini Ballistics Wind Meterr
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Calypso Instruments CMI1085
Ultrasonic Portable Mini Ballistics Wind Meter
A pocket-sized ultrasonic wind meter designed for long-range shooting. The Calypso Instruments Mini Ballistics measures wind speed and direction, providing live readings or logged data through the compatible Calypso Ballistics App.
Four ultrasonic transducers and a design with no moving parts provide wind measurements in a compact instrument measuring just 43 mm in diameter and weighing 78 g. Bluetooth connectivity lets you view wind information on a compatible device without data cables.
Built for the Shot
- Measures wind speeds from 0.5 to 45 m/s.
- Wind direction readings from 0 to 359 degrees.
- Live wind data and session logging through the compatible app.
- Bluetooth Low Energy connectivity.
- Up to 300 hours of active use per charge.
- Qi wireless charging in approximately one hour.
- IPX8 water-protection rating.
- Standard 1/4-inch female tripod mounting thread.
Get wind information where you need it with the Calypso Mini Ballistics CMI1085.
Technical Specifications
| Manufacturer | Calypso Instruments |
|---|---|
| Model | Ultrasonic Portable Mini Ballistics |
| SKU / Product Number | CMI1085 |
| Housing Material | Injection-molded engineering plastic |
| Diameter | 43 mm (1.69 in.) |
| Height | 47 mm (1.85 in.) |
| Weight | 78 g (2.75 oz.) |
| Wind Speed Range | 0.5–45 m/s (approximately 1.12–100 mph) |
| Wind Speed Accuracy | 0.3 m/s or 3% at 0–16 m/s; 5% at 16–45 m/s |
| Wind Speed Resolution | 0.01 m/s |
| Wind Direction Range | 0–359° |
| Wind Direction Accuracy | 3° at 1–5 m/s; 1° at 5–16 m/s; 6° at 16–45 m/s |
| Wind Direction Resolution | 1° |
| Wind Data | Apparent and real wind speed and direction via app |
| Sensors | 4 ultrasonic transducers; no moving parts |
| Sample Rate | 1 Hz |
| Selectable Units | m/s, km/h, knots, mph |
| Bluetooth | BLE 5.1 or beyond |
| Wireless Range | Up to 30 m (98 ft.) in open space |
| Firmware Updates | Via Bluetooth |
| Battery Type | Rechargeable, battery-powered |
| Charging | Qi wireless charging; approximately 1 hour |
| Active Battery Life | Up to 300 hours |
| Standby Battery Life | Up to 2,000 hours (manufacturer-stated) |
| Mounting Thread | 1/4-inch female tripod thread |
| Optional Accessories | Mast mount CMI1028; phone mount CMI1023 |
| Water Protection | IPX8 |
| Operating Temperature | -15 to 60°C (5 to 140°F), without frost |
| Operating Humidity | 0–100% RH |
| App Compatibility | Calypso Ballistics App for iOS and Android |
Refer to the downloadable CMI1085 data sheet and user manual for manufacturer documentation and operating instructions.
What's Included
- Calypso Instruments Ultrasonic Portable Mini Ballistics wind meter.
- Qi wireless charger.
- USB charging cable.
- Travel pouch.
- Serial number printed on the product packaging.
- User guide accessible through the QR code on the packaging.
The meter includes a standard 1/4-inch female tripod thread. The mast mount (CMI1028) and phone mount (CMI1023) are listed by the manufacturer as accessories and are not included in the standard package unless purchased separately.
QuickDOPE Live Wind & Ballistics App
QuickDOPE pairs a live wind meter to a ballistics solver that runs on your phone, then tunes that solver to your rifle using the shots you actually fire. Build a stage card in seconds, keep the wind on screen while you work, and push your holds to an e-ink card at the firing line.
App Features
- Live wind speed and direction readings
- Temperature, humidity, and pressure readings from the meter
- Selectable measurement units
- Infinite Point Truing
- Comp, Target, & Hunter modes
- Bluetooth connectivity to a compatible wind and weather meter
A compatible Calypso Instruments Bluetooth meter is required for live sensor readings. App features depend on the connected device and the app version.
Product Downloads
Download the official documentation for the Calypso Instruments CMI1085 Ultrasonic Portable Mini Ballistics Wind Meter.
Technical specifications, performance details, and product information.
Setup, charging, Bluetooth pairing, operation, and troubleshooting.
For additional manufacturer resources, visit the Calypso Instruments technical information page.
Manufacturer Support
