Apogee Instruments SF-110 Gebruikershandleiding - Pagina 7
Blader online of download pdf Gebruikershandleiding voor {categorie_naam} Apogee Instruments SF-110. Apogee Instruments SF-110 17 pagina's. Radiation frost detector
Pagina afdrukkenSPECIFICATIONS
SF-110
Measurement Range
-50 to 70 C
0.1 (from 0 to 70 C);
Measurement
0.2 C (from -25 to 0 C);
Uncertainty
0.4 C (from -50 to -25 C)
Measurement
Less than 0.05 C
Repeatability
Less than 0.02 C per year (when used in non-condensing environments where the annual
Long-term Drift
average temperature is less than 30 C; continuously high temperatures or continuously humid
(Non-stability)
environments increase drift rate)
Equilibration Time
10 s
Less than 0.01 C (typical, assuming pulsed excitation of 2.5 V DC); 0.08 C at 5 C (maximum,
Self-Heating
assuming continuous input excitation of 2.5 V DC)
Operating Environment
-50 to 70 C; 0 to 100 % relative humidity
Input Voltage
2.5 V DC excitation (recommended, see Operation and Measurement section)
Requirement
Output Voltage
2.5 V DC
Requirement
Current Draw
0.1 mA DC at 70 C (maximum, assuming continuous input excitation of 2.5 V DC)
Dimensions
17.5 cm length, 2.2 cm pipe diameter, 6.0 cm disk diameter (see diagram below)
Mass
75 g
5 m of three conductor, shielded, twisted-pair wire; cable is available in 5, 10, and 20 m lengths
Cable
(custom lengths available by request); TPR jacket (high water resistance, high UV stability,
flexibility in cold conditions); pigtail lead wires