Description:
• A ventilated type of hygrometer which gives greater accuracy of humidity determination.
• A water reservoir is fitted in the base and wet bulb wick dips into this to keep it moist.
• The thermometers are stem engraved and have lens fronts for easy reading.
• They are mounted in a wooden frame fitted with a handle to enable the frame to be rotated.
• Scales are graduated -5 to + 50° C x 0.5° C. Length of scales 100 mm.
• Supplied complete with humidity chart in velvet lined case.
Product Code :- CLM/PHY/H-0100

Description:
• Stand overall height 50 cm for use in vertical or horizontal position
• Fitted with hand wheel and belt drive to pulley.
• Suitable for use with Savart wheel and disc and adopter to accommodate color discs.
Product Code :- CLM/PHY/H-0101

Description:
• Thermometer, Barometer and Hygrometer. Diameter 130 mm.
Product Code :- CLM/PHY/H-0102

Description:
• For measuring of relative humidity and temperature both in room and air. Range -10° to 50°C for thermometer and 0 to 100% for Hygrometer, in metal case.

Description:
• For indirect indication of percentage relative humidity.
• Mounted in a case with 125 mm engraved and silvered dial.
• Scale 0 to 100 % x 1 % relative humidity.
• Works by the contraction or expansion of a stand of 50 specially treated human hairs which alters in length according to the percentage of moisture in the atmosphere.

Description:
• It consists of a cylinder made from iron sheet with brass collar which fits into the top & drains into an inner cylinder.
• When the inner cylinder fills the vessel collects the overflow.
• Complete with glass measure.
Product Code :- CLM/PHY/H-0105

Description:
• It consists of a cylinder made from iron sheet with brass collar which fits into the top & drains into an inner cylinder.
• When the inner cylinder fills the vessel collects the overflow.
• Complete with glass measure.
Product Code :- CLM/PHY/H-0105