Description
33 %RH HUMIDITY CALIBRATOR, Model : RHA-33
75 %RH HUMIDITY CALIBRATOR, Model : RHA-75
GENERAL SPECIFICATIONS
Applications Precision 33% RH, 75% RH CALIBRATION
STANDARD for the Humidity Instruments :
HT-3003, HT-3004, HT-3005, HT-3006,
HA-702, HA-703, HA-704.
Size Round 70 mm dia. x 52 mm
Round 2.8 inch dia. x 2.0 inch.
Weight 120 g ( 0.3 LB ).
Content RHA-33 Over saturated salt solution of MgCl.
RHA-75 Over saturated salt solution of NaCl.
% RH versus TEMPERATURE
75 %RH HUMIDITY CALIBRATOR
(75 %RH CALIBRATION STANDARD)
Model : RHA-75 NaCl
Temp. ℃ 15 ℃ 20 ℃ 25 ℃ 30 ℃ 35 ℃
Temp. ℉ 59 ℉ 68 ℉ 77 ℉ 86 ℉ 95 ℉
% RH 75.6 75.5 75.3 75.1 74.9
