HT-3015 HUMIDITY METER
Humidity, Dew Point, Temp., RS232, Data Logger
HUMIDITY METER
Model : HT-3015 ISO-9001, CE, IEC1010
FEATURES
*Humidity + Temperature + Dew point are combined into one meter, intelligent and professional
*0.01 %RH resolution for the humidity reading, 0.01 degree resolution for the humidity reading.
*Fast humidity measuring response time.
*High accuracy and high precision.
*Dew point measurement.
*Manual and auto manual data logger.
*Data logger function with flexible sampling time selection, can save max. 1000 reading data with recall.
*Just few panel buttons, easy operation.
*Microprocessor circuit assures maximum possible accuracy, provides special functions and features.
*Large LCD with two display, easy readout.
*Heavy duty & compact housing case, designed for easy carry out & operation.
*Records Maximum and Minimum readings with Recall.
*Auto shut off saves battery life.
*Data hold function for freezing the desired value on display.
*RS 232 PC serial interface.
*Show the humidity & temperature values on the LCD display at same time.
*Built-in low battery indicator.
Wide humidity & temp. measuring range.
*Separate humidity & temp. probe, easy operation. & remote measurement.
2-1 General Specifications
Circuit | Custom one-chip of microprocessor LSI circuit. | |
Display | LCD size : 61 mm x 35 mm dual function LCD display. | |
Measurement Unit | Humidity : %RH ( Relative Humidity ) | |
Temperature : ℃ or℉ . | ||
Dew point : ℃ or℉ . | ||
Response Time | 5 to 30 seconds typically. @ Reach the 85% reading value | |
Temperature Compensation | Automatic temp. compensation for the humidity function. | |
Sampling Time of Data Logger | Manual | Push the data logger button once will save data one time. |
Auto | 1, 2, 10, 30, 60, 600, 1800, 3600 seconds. | |
Data Hold | Freeze the display reading. | |
Memory Recall | Maximum & Minimum value. | |
Sampling Time | Approx. 0.8 second. | |
Power off
| Auto shut off saves battery life or manual off by push button. | |
Data Output | RS 232 PC serial interface. | |
Operating Temperature | 0 to 50℃ . | |
Operating Humidity | Main instrument : Less than 85% R.H. Probe : 0 to 95 %RH. | |
Power Supply
| 006P DC 9V battery ( Alkaline or Heavy duty type ). | |
Power Current | Approx. DC 4.6 mA. | |
Weight
| 306 g/0.67 LB. | |
Main instrument : 180 x 72 x 32 mm (7.1 x 2.8 x1.3 inch) | ||
Humidity Sensor Probe : 197 mm ( 7.8 inch ) in length. | ||
Accessories | Instruction manual........................1 PC Humidity probe.............................1 PC Carrying case................................1 PC | |
Optional Accessories | RS232 cable/UPCB-01, USB cable/USB-01 Data Acquisitio software, SW-U801-WIN Data Logger software, SW-DL2005 | |
2-2 Electrical Specifications (23±5℃ )
Humidity/ Temperature | ||
Humidity | Range | 10 % to 95 % R.H. |
Resolution | 0.01 % R.H. | |
Accuracy | ≥70% RH : ± (3% reading + 1% RH). < 70% RH : ± 3% RH. | |
Temperature | Range | 0 ℃ to 50℃ ,32 ℉ to 122℉ . |
Resolution | 0.01 degree | |
Accuracy | ℃-± 0.8℃ . ℉ - ± 1.5 ℉. | |
Dew Point | ||
℃ | Range | -25.3 ℃ to 48.9 ℃ |
Resolution | 0.01 ℃ | |
℉ | Range | -13.5 ℉ to 120.1 ℉ . |
Resolution | 0.01℉ . | |
Remark : *Dew Point display value is calculated from the Humidity/Temp. measurement automatically. *The Dew Point accuracy is sum accuracy value of Humidity & Temperature measurement.. | ||