Apogee Instruments TS-220 Посібник користувача - Сторінка 9
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Друкувати сторінкуEE08-SS (Air Temperature and Humidity Probe, not included w/ TS-200 or TS-210; included w/ TS-220 & TS-230)
Input Voltage
Current Draw
Start-up Time
Housing
Filter
Connector
Dimensions
Mass with 5 m Cable
Operating Environment
Cable
Warranty
Temperature Measurement
Sensor
Measurement Range
Output Signal Range
Slope
Intercept
Accuracy at 20 C
Long-term Stability
Time Constant
Accuracy Over
Measurement Range
Accuracy Over Measurement Range
Stainless steel wire mesh, 30-micron pore size
-40 to 80 C; 0 to 100 % relative humidity
M12 connector (IP67 rating) to interface to sensor housing, 5 m of four conductor, shielded,
twisted-pair wire (10 m and 20 m cables also available), white TPR jacket (high water
resistance, high UV stability, flexibility in cold conditions), pigtail lead wires
1 year against defects in materials and workmanship
PT1000 (Class A)
-40 to 60 C
0 to 2.5 V DC
0.04 C per mV
-40 C
± 0.2 C
Less than 0.1 C per year
Less than 30 s
(see graph below)
EE08-Probe
7 to 30 V DC
Less than 1.3 mA
2 s
Polycarbonate, IP65
M12, IP67
83 mm length, 12 mm diameter
270 g
Relative Humidity Measurement
Sensor
Measurement Range
Output Signal Range
Slope
Intercept
± 2 % RH from 0 to 90 %; ± 3 % RH from
Accuracy at 20 C
Temperature
Response
Long-term Stability
Time Constant
Capacitance Chip
0 to 100 %
0 to 2.5 V DC
0.04 % per mV
0.00 %
90 to 100 %
Less than -0.05 % per C
Less than 1 % per year
Less than 30 s