"aneroid barometers"

IMPA 370246/370247 marine aneroid barometers in 150mm and 200mm dial sizes, engineered to withstand vessel vibration without losing accuracy. Ideal for shipboard weather monitoring and navigation. Reliable HAIJI quality, IMPA-standard, carton box packing.

IMPA 370246 Marine Aneroid Barometer engineered for precise atmospheric pressure monitoring aboard ships. Features high-sensitivity brass/alloy movement, clear dual-scale dial, and shock-resistant casing for early storm warning and reliable bridge navigation weather forecasting.