Alat Ukur Extech HT30 Heat Stress WBGT

Features:
• Heat Stress Index measures how hot it feels when humidity is
combined with temperature, air movement, and radiant heat
• Black Globe Temperature ( TG) monitors the effects
of direct solarradiation on an exposed surface
• Air Temperature ( TA) plus Relative Humidity ( RH)
• Selectable units of ° F and ° C
• In/ Out Function displays the WGBT value with
or without direct sun exposure
• Auto Power Off with override
• Built-in RS-232 interface with optional Windows®
compatible software
• Complete with two AAA batteries

Specifications Range Basic Accuracy
Wet Bulb Globe Temperature ( WBGT) 32 to 122° F ( 0 to 50° C) ± 4° F/ 2° C
Black Globe Temperature ( TG) 32 to 176° F ( 0 to 80° C) ± 4° F/ 2° C
Air Temperature ( TA) 32 to 122° º F ( 0 to 50º C) ± 1.8° F/ 1.0° C
Humidity 0 to 100% RH ± 3% RH
Dimensions Meter: 10 x 1.9 x 1.1" ( 254 x 48.7 x 29.4mm)
Ball: 1.6" dia, 1.4" high ( 40mm diameter, 35mm high)
Weight 4.8oz ( 136g)