Product Description
WHIRLING HYGROMETER (PSYCHROMETERS) ZEAL England Range :- -5 to 50C 1500Range :- 20 to 120F 1500 Range :- -5 to 50C & 20 to 120F DIMPLE INDIAN in wooden frame 600 THERMOMETER DIMPLE INDIAN RangeDimplWith CertificateRange Dimple With Certificate 50C M(0.5 69 375 120F (1F)88 500 110C ( C) 69 375 220F (1F) 88 500 110C (1C)M 69 400F (2F) 88 110C (1C)A/50C(C)A 69 375 600F (2F) 100 150C (1C)M 69 375 -50C TO 50C (A) 625 150C (1C)A 69 375 -50C TO +50C 600mm 875 200C (1C)M 69 375 -30C TO 30C (A) 625 250C (1C)M 69 375 -100C TO 50C (A) 740 300C (1C)M 69 375 -50C TO 100C (A) 625 360C (2C)M 69 375-00C TO 100C (A) (450MM) 815 400C (2C)M 75 -100C TO 100C (A) (600MM) 940 600C (2C)M 100 50C M (.25) OR 1/4 DIVISION (300MM) 469