Loggers, Alarms and Other Equipment
Select the Equipment you are interested in:
- Logging Time Meters
- These Logging Time Meters record the amount of time an electrical device is on.
Infrared technology is used to transmit data to a handheld reader for subsequent transfer
to a computer serial port . Eliminates redundent manhours and mistakes copying and
- This Universal Data Logger allows logging of serial data into one mega-byte
of storage. Allows data to be presented to spreadsheet programs for load analysis.
Maskable and multiple interval selection.
LOGGING TIME METERS
- Time of use.
- Infrared transmission of data.
- LTM-OIR Optical detector for lighting applications. High ambient light imunity
- LTM-MIR Magnetic detector for use with zip cords, wires behind walls, and motors.
- LTM-HR Handheld infrared reader used to gather, display, and store data for transport to
- Easy to install, Easy to use.
- These Light Time Meters (LTMs) are instruments designed to record the amount of time an
electrical device is turned on. An LTM uses lithium batteries to supply operating power
for 3 years. Time is accumulated with a resolution of one second and passed, along with a
4 digit identification number, to handheld readers via infrared transmission.
hand-held reader then conditions the time for display in the desired format of XXXXX.X,
giving hours and tenths of hours. The LTMs are non-resetable and all weigh less than 4
ounces. A visual red LED and an infrared transmitter are integral parts of each LTM
- The UDL(Universal Data Logger) is a portable, one-megabyte memory,
storage device that records input data from up to two RS232 transmitting devices. Recorded
data can then be downloaded to a computer file for subsequent viewing or for input into a
spreadsheet program. The UDL is self contained and programmable from its' own
The UDL filters the incoming data, records the data at programmable time intervals,
then Time/Date stamps the record event. The UDL has the ability to filter out
selected fields of incoming data as instructed by a user-programmable mask.
The mask also allows for definition of input field delimiters. The user also sets
up the desired interval for logging. This allows the user to log only the data fields
needed at a desired interval thereby conserving memory and reducing the
overall size of a file.
Primary power is provided by a 120-volt AC to 12VDC adaptor. Supplemental power is
provided by four AA batteries.
- One megabyte
- UDL to computer interface.
- Terminal program capable of receiving ASCII data thtough RS232 port.
- Data rate to logger.
- 1200, 2400, 4800, 9600, 19.2K baud rates.
- Battery life.
- Variable depending on recording interval and transmitting device output frequency.
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