Humidity + Temp. + Dew Point 1000 Data logger no., RS232
HUMIDITY METER
Model : MY-91HT
FEATURES
* Humidity + Temperature + Dew point are combined Data Output RS 232 PC serial interface.
into one meter, intelligent and professional. Operating 0 to 50 ℃.
* 0.01 %RH resolution for the humidity reading, Temperature
0.01 degree resolution for the Temp. reading. Operating Main instrument : Less than 85% R.H.
* Fast humidity measuring response time. Humidity Probe : 0 to 95 %RH.
* High accuracy and high precision. Power Supply DC 1.5 V battery ( UM4, AAA ) x 6 PCs,
* Dew point measurement. or equivalent.
*Manual and auto manual data logger. Power Current Approx. DC 4.6 mA.
* Data logger function with flexible sampling time Weight 336 g/0.74 LB.
selection, can save max. 1000 reading data with * Battery is included.
recall. Dimension Main instrument :
* Just few panel buttons, easy operation. 174 x 68 x 42 mm
*Microprocessor circuit assures maximum possible ( 6.9 x 2.7 x 1.7 inch ).
accuracy, provides special functions and features. Humidity Sensor Probe :
* Large LCD with two display, easy readout. 197 mm ( 7.8 inch ) in length.
* Heavy duty & compact housing case, designed Accessories Instruction manual....................... 1 PC
for easy carry out & operation. Included Humidity probe............................ 1 PC
* Records Maximum and Minimum readings with Recall. Optional * Hard Carrying case, CA-06
* Auto shut off saves battery life. Accessories * Soft Carrying case, CA-05A
* Data hold function for freezing the desired value * RS232 cable, UPCB-02
on display. * USB cable, USB-01
* RS 232 PC serial interface. *Data Acquisition software,
* Show the humidity & temperature values on the SW-801-WIN
LCD display at same time. * Data Logger software, SW-DL2005
* Built-in low battery indicator.
*Wide humidity & temp. measuring range. ELECTRICAL SPECIFICATIONS (23± 5 ℃)
* Separate humidity & temp. probe, easy operation Humidity/ Temperature
and remote measurement.
Range 0 % to 95 % R.H.
GENERAL SPECIFICATIONS Humidity Resolution 0.01 % R.H.
Circuit Custom one-chip of microprocessor LSI Accuracy ≧70% RH
circuit. ± (3% reading + 1% RH).
Display LCD size : 52 mm x 38 mm < 70% RH - 3% RH.
dual function LCD display. ± 3% RH.
Measurement Humidity : %RH ( Relative Humidity ) Range 0 ℃ to 50 ℃,32 ℉ to 122 ℉.
Unit Temperature : ℃ or ℉. Temperature Resolution 0.01 degree
Dew point : ℃ or ℉. Accuracy ℃ - 0.8 ℃.
Response Time 5 to 30 seconds typically. ℉ - 1.5 ℉.
* Reach the 85% reading value
Temperature Automatic temp. compensation for the Dew Point
Compensation humidity function.
Sampling Time Manual Push the data logger button ℃ Range -25.3 ℃ to 48.9 ℃
of Data Logger once will save data one time. Resolution 0.01 ℃
Auto 1, 2, 10, 30, 60, 600, 1800, ℉ Range -13.5 ℉ to 120.1 ℉.
3600 seconds. Resolution 0.01 ℉.
Data Hold Freeze the display reading. Remark :
Memory Recall Maximum & Minimum value. * Dew Point display value is calculated from the
Sampling Time Approx. 0.8 second. Humidity/Temp. measurement automatically.
Power off Auto shut off saves battery life or manual * The Dew Point accuracy is sum accuracy value of
off by push button. Humidity & Temperature measurement..
