Type T female miniature
thermocouple input connectors.
range: -200 to +400 °C
(-328 to 752 °F)
Operating Temperature: -10
to 50 °C
Resolution of temperature
measurement: 0.01 °C (0.018 °F).
Reference junction accuracy (cold junction compensation) typically 0.003 °C (0.005 °F) or better on all channels.
Accuracy of temperature
measurement: If the instrument is operated in an ambient of 15 to 35 °C,
instrument accuracies better than ± 0.1°C (0.18 °F) can be attained
over the measurement range of -10 to 100°C. Very high accuracies can be
attained at higher and lower measurement temperatures as well. This specification
includes all instrument errors including reference junction error.
Total system measurement
accuracies (including thermocouple wire error) of 0.05 °C (0.09
°F) or better can be attained through a software calibration of
thermocouples by comparison with a known temperature standard at two points.
Accuracies of 0.02 °C (0.04 °F) or better have been attained over -55 °Cto 140 °C by multiple point calibration of individual thermocouple wires. Click here to see some data.
Superior uniformity between thermocouples
(0.018°F) enables accurate measurements of small temperature
Built in auto zero eliminates
system offset errors. Both 50 and 60 Hz. noise rejection are available.
Scan rate: 2 to 10 channels/second,
depending on desired resolution.
RS-232, 9 pin female serial connector.
Options: Additional thermocouple
channels, precision high accuracy (0.002 to 0.004 °C) high resolution (0.0002 °C)
thermistor probes, 4 to 20 ma inputs, relative humidity inputs, custom thermocouple