Product Line

AZ 9851 Psychrometer Recorder Printer

AZ 9851 Thermometer Hygrometer Printer features:
* The 1st and unique Temperature / RH% data logging printer
* Integrated 3 functions in one: program / download / print with dot matrix LCD display
* 3 measurement modes:
-single point measurement
-manual record up to 99 points
-automatically record up to 12000 points
* Not just a logger, but a smart programmer portable around w/o linking w/PC to program
* Enable memory 99 location names for each memory or first preset on PC
* Has tripod receptacle
* Backlight / Sleep / Non-sleep mode selection


Application of 9851 thermometer hygrometer data Logging printer:
The 9851 Hygrometer Data Logger Printer can measure and record the Temperature and Relative Humidity. And it has the external temperature and humidity probe to meet many kinds of usages.

The automatically record of 9851 Hygrometer Data Logger Printer could be up to 12000 points. User also could set up the data logger with single point measurement or manual record according different purposes.
All data could be print out easily. So it could be used for the warehouse, workspace, laboratories, basement, wine cellar or other controlled environment.

The 9851 Hygrometer Data Logger Printer is designed as the thermal printer, it would be economic for user to change the thermal paper roll only. User would not need to purchase any ink. Its operation is also convenient.
User could use the RS232 cable to link the to PC to download or upload. It could be attached to tripod for long time usage.

The 9851 Humidity RH% Data Logging Printer was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.


Specification of 9851 Hygrometer Data Logging Printer:

Model 9851
Temperature Range -20~50℃
Temperature Resolution 0.1℃, 0.1℉
Temperature Accuracy ±0.6℃
Humidity Range 0.1%~99.9% RH
Humidity Resolution 0.1% RH
Humidity Accuracy ±3%RH (at 25℃. 10~90%RH, others ±5%RH)
RH Sensor Type Capacitance
PC Interface YES
Backlight YES
Dew Point Range -78.7~50.0℃
Wet Bulb Range -21.6~50.0℃
Response Time 60 Seconds Typical
LCD Size 45(L) * 26(W) mm
Operating Temperature 0~50℃
Operating RH% Humidity <80%
Storage Temperature -20~50℃
Storage RH% Humidity <90%
Meter Size 208(L) * 70 (W) * 53 (H) mm
Weight ~260g
Battery AA Battery * 4 PCS or 9V Adaptor
Standard Package Meter, External Temp. & RH Probe, Batteries, Manual,
Thermo Paper, Software CD & Cable, Hard Carry Case
Optional Accessory External Temperature & RH Probe,
Spare Thermo Paper, Calibration Kits
Welcome to download and check the specification, operation manual and CE certificate of 9851 AZ Hygrometer Data Logging Printer from the following website linkage.

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Other Handheld Hygrometer Data Logger, Printer with External Humidity Probe
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Desktop Humidity Temperature Monitor, Recorder
Pocket Type Hygrometer
Pen Type Hygrometer