The Center of learning aids to develop Thai education to international

48th Anniversary

Psychrometer

CODE : 6414060

฿ 450

Last Update : 11/03/2024

Availability : สินค้าพร้อมจำหน่าย 3 ชุด

Psychrometer use for measure therelative humidity by compared the temperature. Instrument consists of wood-based 15 x 23 cm, T- shape steel for putting thermometer on both sides and bottle for a wet bulb thermometer.