BKC-AT60 Data Logger
Multi-functional data logger for solar and meteorological sensors.
Overview
BKC-AT60 is a multi-functional integrated data logger that works with multiple sensors. It is compatible with any radiometer, including Kipp & Zonen solar radiometers, and with industry-standard instruments for wind speed and direction, temperature, relative humidity, barometric pressure and rainfall.
It is supplied with user-friendly software that makes configuration fast over RS232, configures logging functions, and downloads and stores data on a Windows computer. Data files are ASCII and export easily to spreadsheets with date and time.
BKC-AT60 accepts analog voltage and current sensors, thermistors, RTDs and pulse or frequency sensors such as anemometers and rain gauges, with built-in protection against lightning and voltage surges.

Technical specifications
| Analog channels | 20x analog channel (4x Differential 16bit, 4x single-ended 16 bit and 12x more single-ended channels with 12-bit ADC). |
|---|---|
| Digital channels | 8 x digital channels, 4 x Pulse counter. |
| Input limit | Up to 5000mv, 4-20mA, PT100, PT1000. |
| Scan resolution | 1 sec, sample data average of 1 min, 10 min. |
| Processor | 32-bit with 1GB inbuilt flash memory. |
| Conversion Accuracy (ADC) | 16 Bit, Sampling -10 Hz, 24-bit Optional. |
| Data storage | SD card: maximum 32GB (1GB standard), The file in SD card is csv format. |
| Communication | RS 232, SDI12, RS 485 Modbus, Ethernet communication (External module), Quad-band GPRS modem with external antenna, LCD Inbuilt Display, 1 USB Port for programming, Web interface through Ethernet. |
| Real time clock | RTC real time clock with inbuilt lithium battery. |
| Supply voltage/Power Consumption | 7V – 14V VDC, 200mA @ 12VDC. |
| Switched voltage | 12VDC and 5 VDC. |
| Environmental Protection | IP 65. |
| Physical size | Size: 255mm*180mm*100mm, Weight: 0.4Kg. |
| Operating temperature range | Temperature: -20ºC to +60ºC. |
| Extended Temp with Enclosure | Temperature: -40ºC to +75ºC. |
| Humidity Range | 0-100% RH. |
| Certification | CE certified Directive: EMC directive 2014/30/EU Standard: [EMC - Emissions] EN 61326-1:2013 and EN 61326-2-1:2013 [EMC - Immunity] EN 61326-1:2013 and EN 61326-2-1:2013 [Health and Safety] EN 60950-1:2001 [RF spectrum efficiency] EN 301 511:v9.0.2. |
Note: Different Models are Available.
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