Easily measure pH in mash, wort, and finished beer with the FC2142 Wireless Beer pH Meter. This HALO is designed for home and craft beer makers. The specialised electrode features a durable titanium body, high temperature glass sensor, and an extendable cloth type junction for renewable electrode life. All readings are transmitted directly to your Apple or Android device or the edge®blu. HALO Features/Benefits: - Connects to Hanna Lab App with a compatible Apple or Android Device via Bluetooth Smart Technology (Bluetooth 4.0) - Up to five-point pH calibration with seven standard pH buffers available - Calibration reminder - Alerts you when HALO pH meter for beer needs calibration - Appropriate preprogrammed calibration buffer set for application specific Halo pH electrodes - Real-time data, displays pH and temperature updated every second - Displays date and time of current calibration, offset and average slope along with calibrated buffers, mV values, temperature and slopes between each buffer - Measurement can be displayed with tabulated data or as a graph. The graph axes may be expanded using pinch-to-zoom technology for enhanced viewing - Alerts you if the measurement threshold is exceeded - Pressing either the icon in the Hanna Lab App or button on the HALO will tag sample data for easy reference - Saved log files may be annotated with measurement specific information - Data is autosaved every hour - Share data via email in CSV format - Demo mode to help explore features of the Hanna Lab App HALO is compatible with the following devices: Android - Compatible with most devices equipped with Bluetooth Smart Technology (Bluetooth 4.0) and running Android 4.3 or later. iOS - iPad (3rd generation or newer) - iPhone (4S or newer) - iPod Touch (5th generation or newer) - HI2202 edgeblu Meter Range: 0.00 to 13.00 pH Calibration: Up to five-point pH Overall Length: 120-183mm Connection: Bluetooth Smart (Bluetooth 4.0), 10 m (33') range Battery Type/Life: CR2032 3V lithium ion / approximately 500 hours From: Hanna Instruments Note: Phone not included!