Page 8
1.3 Specifications
Ranges
: -45.0 to 120.0
O
C
-49.0 to 230.0
O
F
228.0 to 383.0
O
Kelvin
Resolution :
0.1
O
C,
O
F and
O
Kelvin
Accuracy :
±0.2
O
C, ±0.4
O
F, ±0.2
O
Kelvin
Memory
: 2400 readings including date and time
Automatic
Logging
:
User-set for one reading every 1 to 90
seconds,
1 to 90 minutes, or 1 to 24 hours.
Maximum/Minimum mode : Stores maximum and minimum values for all
enabled
channels.
Data Hold Function
: Freezes current readings on the display.
Difference mode
: Displays difference between Channels A and B
and Channels C and D, depending on which
ones are currently enabled.
RS232 Output
: 300, 1200, 9600 & 19200 baud.
8 bits, no parity, 1 stop bit, XON/XOFF
Protocol.
Clock
: Calendar clock displays date, month, hours,
minutes & seconds.
Year is recorded in memory and transmitted to
the RS232 port, but is not displayed.
Battery Saver
: On : Auto switch-off after 5 minutes
Off
:
Continuous
use
Bar Graph display of battery charge level.
Readout of battery voltage available for
troubleshooting.
Good Laboratory Practices: Date, Time and Value of last successful
offset and last span calibration are stored, and
can be recalled or sent to the RS232 port at
any time.
Offset Range
: ±10.0
O
C, ±20.0
O
F and ±10.0
O
Kelvin
Span Range
: 90.0 to 110.0 %
Power
: 6V NiMH Rechargeable Battery for approx 50
hours
operation.
Dimensions
: 187 x 110 x 51 mm
Mass
: Instrument only : Approx 440g
Full Kit
: Approx 1.0kg
Environment
: Temperature
: 0 to 45
o
C
Humidity
: 0 to 90 % R.H.
