SD Card real time data logger, Patent
HUMIDITY/BAROMETER/TEMP. MONITOR
Model: MHB-382SD				ISO-9001, CE, IEC1010
FEATURES
·       Monitor with real time data logger, save the measuring data along the time information (year, month, date, hour, minute, second) into the SD memory card and can be download to the Excel, extra software is no need. User can make the further data or graphic analysis by themselves.
·       Show Humidity, Temperature and Barometer value in the same LCD.
·       0.1% RH resolution for the humidity reading, 0.1 degree resolution for the Temp. reading.
·       Used the precision capacitance type humidity sensor, professional and high accuracy for humidity measurement.
·       Professional barometer, unit: hPa, mmHg, inHg.
·       SD card capacity: 1 GB to 16 GB.
·       Large LCD display, easy readout.
·       Microcomputer circuit, high reliability.
·       Low power consumption and long battery life when use battery power.
·       DC 1.5V (UM-4, AAA) battery x 6 PCs or DC 9V adapter in.
·       RS232/USB computer interface.
·       Patented
ELECTRICAL SPECIFICATIONS (23+/-5๐C)
Humidity
Range		10% to 90% R.H.
Resolution		0.1% R.H.
Accuracy		≥70% R.H.: +/-(4% reading + 1% R.H.)
		<70% R.H.: +/- 4% R.H.
Temperature
Range		0๐C to 50๐C, 32๐F to 122๐F
Resolution		0.1 degree
Accuracy		๐C - +/-0.8๐C ๐F - +/-1.5๐F
Barometer
Measurement	Range		Resolution		Accuracy @ reading
hPa	10.0 to 999.9 1000 to 1100		0.1     1		+/- 2 hPa +/- 3 hPa
mmHg	7.5 to 825.0		0.1		+/- 1.5 mmHg
inHg	0.29 to 32.48		0.01		+/- 0.1 inHg