Wireless Temperature Logger with memory
Bluetooth APP: T&D Thermo
Sending measurement data to Data Collector (Base Station) at 870MHz
Distance between Data Logger and Data collector up to 150 meters
Battery operation up to 10 months at an upload per day
Data Logger is not on-line
16,000 measurements in memory with the date and time stamp
Accuracy of measurement: max. + / - 0.5 ° C range depending
Removable external sensor. Close O-ring
Free Cloud service: TD WebStorage for Data Collector
LCD display shows current measurements
PC software: tools and presentation included
Data Logger setup with Data Collector Optical
Dimensions: 62 x 47 x 19 mm
Battery type: LS14250 x 1
LOG-WL502 series allows you to mix and match a variety of wireless radio communications Loggers with various base units or data collectors to meet your needs. Logged data can be automatically sent via network or mobile communications to be stored in the cloud storage or to a specific location.
LOG-WL502 with its compact, robust design and external temperature sensor can be used in environments from -60 to + 155 ℃ and has an IP67 waterproof rating (immersed).
lOG-WL502 loggers have a wireless radio communications space of compatible base units of up to 150m.
Data can be transferred from a logger a base device, and then automatically uploaded to the cloud storage, or stored at a particular location. Data can also be checked on your PC monitor or on site with one of our compatible data collectors.
LOG-WL502 Loggers comply with EN12830 standard for temperature recorders for storage and distribution of chilled and frozen food.
Its strong, compact design makes it perfect for temperature control during transport of not only food, but also pharmaceutical products and precision equipment.
Battery for log-wlxxx series
in normal battery change Log-data not
RS485 / RS422 / RS232 Master Gateway to Meter-Bus Slaves (sensors, actuators, etc.)
Supports up to 100 Meter-Bus meters (slaves)
MODBUS RTU function codes: 0x03 and 0x04 readdata
Selection of serial port, only one can be selected to be active
Baud rate x 2 (M-bus and COM port can be selected at different speeds)
Baud rate M-bUS: 300-2400 bps
Baud rate COM port: 300-115200 bps
Transparent data - no protocol conversion
M-BUS connection, 2-wire, max. 350meter.
Greater distance up to 5km requires a number M-bus repeaters
Supply voltage: 10 - 30VDC, 1.8 - 12Watt
Dimensions: 122 x 72 x 33 mm
Removable terminal blocks
Operating temperature: -25 - + 60°C
DIN mount
Robust plastic case
Temperature and moisture feel to log-wl5xx
16-bit 4-20mA to-digital converter
With temperature compensation
2 Megabyte memory to log data
USB and RS232, automatic baud rate up to 115.2kbit
Input ranges (4-20mA, version with 0-50mA)
Battery operation - 10 year battery
Add on: Software for configuring, downloading, graphing, analysis and alarm reporting (not included)
Configurable alarm controls / overvoltage control
Measurement speed from 20 milliseconds (1 channel) to 12 hours
Robust aluminum housing
coated printed circuit board for protection against moisture, corrosion
Wired LAN temperature and moisture logger, USB
Battery operation from 10 days (1 measurement per minute Auto-upload)
Battery operation Up to 1 year (1 measurement per hour Auto-upload)
2 x 8,000 Memory measurements with date and time stamp
External temperature / moisture sensors
Temperature: 0 - + 55 ° C
Moisture: 5 - 95% RH
Accuracy: +/- 0.5 ° C
Accuracy: 1% RH
Feeling Response Time: Approx. 7 minutes
Free Cloud Service: TD Webstorage
LCD Display Displays Current measurements
PC Software: Tools and presentation included
USB port
target: 78 x 58 x 26 mm
Battery type: Aa
