Lutron HT-3027SD Precision Hygrometer, 0.01 %RH, SD Logger
- Brand
- Lutron
- Model number
- HT-3027SD
- Category
- Thermometers & Hygrometers
Precision hygrometer with 0.01 %RH resolution, dew point, wet bulb and type K/J input, separate probe and SD card logging.
Price and availability on request
Key features
- Precision hygrometer to measure the Humidity (%RH), Wet bulb Temp., Dew point Temp., Temperature value at the same time and show all the 4 kind reading value in the same LCD.
- Type K, Type J thermocouple thermometer.
- Fast humidity measuring response time.
- Separate probe, easy for operation of different measurement environment.
- Real time SD memory card Datalogger, it Built-in Clock and Calendar, real time data recorder, sampling time set from 1 second to 3600 seconds.
- Manual datalogger is available (set the sampling time to 0), during execute the manual datalogger function, it can set the different position (location) No. (position 1 to position 99).
- Innovation and easy operation, computer is not need to setup extra software, after execute datalogger, just take away the SD card from the meter and plug in the SD card into the computer, it can down load the all the measured value with the time information (year/month/date/ hour/minute/second) to the Excel directly, then user can make the further data or graphic analysis by themselves.
- SD card capacity: 1 GB to 16 GB.
- LCD with backlight, easy reading.
- Can default auto power off or manual power off.
- Data hold, record max. and min. reading.
- Microcomputer circuit, high accuracy.
- Power by UM3/AA (1.5 V) x 6 batteries or DC 9V adapter.
- RS232/USB PC COMPUTER interface.
Specifications
| Circuit | Custom one-chip of microprocessor LSI circuit. |
|---|---|
| DisplayLCD size | 52 mm x 38 mm; LCD with green backlight ( ON/OFF ). |
| Measurement Unit | Humidity/Temp. : %RH/°C or °F.; Unit Dew point ( Humidity ) : °C or °F.; Wet bulb ( Humidity ) : °C or °F.; Type K/J thermometer : °C or °F. |
| Datalogger Sampling Time Setting range | Auto 1 second to 3600 seconds; @ Sampling time can set to 1 second, but memory data may loss.; Manual Push the data logger button once will save data one time.; @ Set the sampling time to °C 0 second.; @ Manual mode, can also select the 1 to 99 position ( Location ) no. |
| Memory Card | SD memory card. 1 GB to 16 GB. |
| Advanced setting | * Set clock time ( Year/Month/Date, Hour/Minute/ Second ); * Decimal point of SD card setting; * Auto power OFF management; * Set beep Sound ON/OFF; * Set thermometer type to Type K or Type J; * Set temperature unit to °C or °F; * Set sampling time; * SD memory card Format |
| Temperature Compensation | Automatic temp. compensation for the humidity function and the type K/J thermometer. |
| Data Hold | Freeze the display reading. |
| Memory Recall | Maximum & Minimum value. |
| Sampling Time of Display | Approx. 1 second. |
| Data Output | RS 232/USB PC computer interface.; * Connect the optional RS232 cable; UPCB-02 will get the RS232 plug.; * Connect the optional USB cable; USB-01 will get the USB plug. |
| Operating Temperature | 0 to 50 °C. |
| Operating Humidity | Less than 85% R.H. |
| Power Supply | * Alkaline or heavy duty DC 1.5 V battery ( UM3, AA ) x 6 PCs, or equivalent.; * ADC 9V adapter input. ( AC/DC power adapter is optional ). |
| Power Current | Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 3.5 mA.; When SD card save the data but and LCD Backlight is OFF) : Approx. DC 28 mA.; * AIf LCD backlight on, the power consumption will increase approx. 12 mA. |
| Weight | 489 g/1.08 LB. |
| Dimension | 177 x 68 x 45 mm (7.0 x 2.7x 1.9 inch) |
| Supplied with | Instruction manual:1 PC; Humidity/Temp. probe:1 PC; Soft carrying case ( CA-05A ):1 PC |
|---|---|
| Optional | SD Card ( 4 GB ); Type K thermocouple probe.; AC to DC 9V adapter.; USB power to DC 9V converter.; USB cable, USB-01.; RS232 cable, UPCB-02.; Data acquisition software, SW-E816.; Excel data acquisition software, SW-E802.; Hard carrying case, CA-06. |
| Range | 5% to 95% RH |
|---|---|
| Resolution | 0.01% RH |
| Accuracy | ±2% RH (10°C to 40°C) |
| Range | 0°C to 50°C, 32°F to 122°F |
| Resolution | 0.01°C |
| Accuracy | ±0.5°C (5°C to 35°C), ±1.0°F |
| Range | -25.3°C to 48.9°C |
| Range | -21.6°C to 50.0°C |
| Range | -50.0°C to 1300.0°C |
| Resolution | 0.1°C |
| Accuracy | ±(0.2% + 0.5°C) |
| Range | -50.0°C to 1200.0°C |
| Dimensions | 177 x 68 x 45 mm (7.0 x 2.7 x 1.8 inches) |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.