The Davtron Model 450 voltmeteris a small and lightweight voltmeter that precisely monitors the aircraft voltage. The 450 series offers pilots an accurate reading of battery capacity during a low voltage condition. The Model 450 provides pilots with a better understanding about the reliability of the aircraft electrical system.
规格：
Weight:
3 oz
Dimensions:
2.9 x 1.4 x 1.85 in
Panel Cutout:
2.4 x 1.3 in
Mounting Hole Cutout:
2.65 in, tap for 4/40 (typical 2 places)
Range:
8V to 32V
Input Voltage:
14V to 28V
Resolution:
0.1V
Input Current:
150 mA, maximum
Temperature:
-25°C to 60°C
Accuracy:
±1% of full scale
特征：
This Model 450(EDMO# 450-GRN):
Green LED display
Installation eligibility: Beech 35, A35, B35, C35, D35, E35, F35, G35, H35, J35, K35, M35, N35, 35-33, 35-33A, with STC SA4381WP or SA4193 installed
Features:
Requires minimal panel space
Lightweight — only 3 oz
Automatic dimming
Sunlight-readable display
Lasar engraved faceplate
Voltage with flashing alarm
FAA-PMA approved
