21
APPENDIX B
Specifications
Display:
4-digit LCD display
0.4 in. character height
Operating Temperature Range
Instrument:
32
°
F to 122
°
F
(0
°
C to 50
°
C)
Probe:
32
°
F to 122
°
F
(0
°
C to 50
°
C)
Range:
25 to 2000 fpm
(0.13 to 10.16 m/s)
Accuracy:
±
5% of reading or
±
5 fpm
(0.03 m/s), whichever is greater
Resolution:
1 fpm (0.01 m/s)
Batteries:
Four (4) AA-size alkaline
only
