Product Description
Achieve Precision with a Multi-Function Real-Time Data Logger
The HR-3023SD Humidity Receiver Meter offers comprehensive measurement capabilities with real-time data logging, making it an ideal tool for precise and versatile applications in various industries.
Exceptional Features of the HR-3023SD:
- Multi-Functionality: Measures humidity, temperature, dew point, and wet bulb temperature, providing a comprehensive solution for various environmental monitoring needs.
- Real-Time SD Card Data Logger: Records data in real-time with a built-in clock and calendar. Data can be easily transferred to a computer via the SD card for further analysis using Excel.
- Automatic Temperature Compensation (ATC): Ensures accurate readings by automatically adjusting for temperature variations.
- No Connect Wire Humidity Probe: Features a separate probe for flexible operation in different environments, making it easy to use and highly versatile.
- Durable and Easy to Use: Features a robust ABS plastic housing for long-lasting use, and a large LCD with green backlight for easy reading.
Technical Specifications:
- Humidity Range: 5% to 95% R.H.
- Humidity Resolution: 0.1% R.H.
- Humidity Accuracy:
- ≥ 70% R.H.: ±(3% reading + 1% R.H.)
- < 70% R.H.: ±3% R.H.
- Temperature Range: 0 to 50℃ (32 to 122℉)
- Temperature Resolution: 0.1℃/℉
- Temperature Accuracy:
- ±0.8℃
- ±1.5℉
- Dew Point Temperature Range:
- -25.3 to 48.9℃
- -13.5 to 120.1℉
- Wet Bulb Temperature Range:
- -21.6 to 50.0℃
- -6.9 to 122.0℉
- Display: TFT LCD, 52 mm x 38 mm
- Power Supply:
- Meter: Six 1.5V AA batteries or DC 9V adapter
- Probe: Four 1.5V AAA batteries, supports type C socket
- Dimensions:
- Meter: 181 x 77 x 45 mm
- Probe: 168 x 52 x 28 mm
- Weight: Meter – 232 g (0.51 lb), Probe – 93 g (0.204 lb)
Versatile Applications: Ideal for use in HVAC applications, environmental monitoring, laboratories, quality control, schools, and colleges.
Invest in the HR-3023SD Humidity Receiver Meter for reliable, precise measurements and a robust design that meets the diverse needs of various industries with precision and ease.
| Circuit | Custom one-chip of microprocessor LSI circuit. |
| DisplayLCD size | TFT LCD size : 52 mm x 38 mm |
| Measurement Unit | Humidity/Temp. meter |
| Data logger Sampling Time Setting range | Auto: 1 second to 3600 seconds @For anemometer measurement, the sampling time setting value should be ≧ 2 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 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 temperature unit to °C or °F * Set sampling time * SD memory card Format |
| Temperature Compensation | Automatic temp. compensation for the Anemometer 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 | Meter : * Alkaline or heavy duty DC 1.5 V battery ( UM3, AA ) x 6 PCs, or DC 9V adapter input. ( AC/DC power adapter is optional ). probe: * Alkaline or heavy duty DC 1.5 V battery (UM4, AAA) x 4 PCs * Support type c socket |
| Power Current | Meter : Normal operation ( w/o SD card save data ) : Approx. DC 55mA. When SD card save the data : Approx. DC 80 mA. probe:Approx. DC 15 mA. |
| Weight | Meter : 232 g/ 0.51 LB. Probe : 93 g/0.204 LB |
| Dimension | Meter 181 x 77 x 45 mm. Probe 168 x 52 x 28 mm. |
| Response Time | / |
| Power off | / |
| Data error no | / |
| Update Time of Display | / |
| Battery life | / |
| Over Input Display | / |
| Accessories Included | * Instruction manual: 1PC * Humidity Probe, RHP-01: 1PC |
| Optional Accessories | * Hard carrying case ( CA-06 ): 1 PC |







