Lutron WBGT-2010SD WBGT Heat Index Meter, SD Logger
- Brand
- Lutron
- Model number
- WBGT-2010SD
- Category
- Thermometers & Hygrometers
Heat stress meter for indoor/outdoor WBGT using a Pt globe sensor, with humidity, adjustable alarm and SD card data logging.
Price and availability on request
Key features
- Introduction: WBGT (wet-bulb globe temperature) was developed as a monitoring basis at US military training camps and became widespread for the use in workplaces and sports situation It is suggested in the international standard ISO 7243, OSHA (US Occupation Safety), Japan Society for Occupational Health and the SMA (Sports Medicine Australia) in establishing the permissible heat exposure limits in health, sports or other physical activities.
- Measurement: WBGT value (Indoor/Outdoor Wet bulb globe temperature), Black globe temperature, Humidity, Air temperature, Wet bulb temperature, Dew point Temp..
- Adjustable WBGT alarm setting, if the WBGT value over the alarm threshold, the buzzer will sound along with the flashing Display.
- Using to control and monitor of physical activity in hot environment to limit the danger of heat related injuries.
- Globe temperature measurement use the Pt sensor, high accuracy.
- Fast humidity measuring response time.
- Direct measurement of the radiation effect with a brass black ball in 75 mm dia.
- Sensor protecting mechanism.
- 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 green light 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. |
|---|---|
| Display | LCD size : 52 mm x 38 mm; LCD with green backlight ( ON/OFF ). |
| Measurement | Wet bulb globe temperature ( WBGT ); @ Indoor/Outdoor; Black globe temperature ( TG ); Air temperature ( TA ); Wet bulb temperature ( WB ); Humidity; Dew point temperature |
| WBGT formula | Indoor/Outdoor and no sun : WBGT = ( 0.7 x WB ) + ( 0.3 x TG ); Outdoor and full sun : WBGT = ( 0.7 x WB ) + ( 0.2 x TG ) + ( 0.1 x TA ) |
| WBGT alarm setting | Adjustable WBGT alarm setting, if the WBGT value over the alarm threshold, the buzzer will sound along with the flashing Display. |
| 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 second; @ Manual mode, can also select the 1 to 99 position ( Location ) no. |
| Data error no. | 0.1% of total saved data max. |
| Memory Card | SD memory card. 1 GB to 16 GB |
| Advanced setting | * Set clock time ( Year/Month/Date, Hour/Minute/ Second ); * Set WBGT alarm value; * Decimal point of SD card setting; * Auto power OFF management; * Set beep Sound ON/OFF; * Select the temperature unit to °C or °F.; * Set sampling time; * SD memory card Format |
| 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 Dew Point Temp.; 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 | * AAlkaline or heavy duty DC 1.5 V battery ( UM3, AA ) x 6 PCs, or equivalent.; * ADC 9V adapter input. ( AC/DC poweradapter is optional ). |
| Power Current | Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 5 mA.; When SD card save the data but and LCD Backlight is OFF) : Approx. DC 25 mA.; * AIf LCD backlight on, the power consumption will increase approx. 11mA. |
| Weight | 489 g/1.08 LB. |
| Dimension | Meter 177 x 68 x 45 mm; Black brass ball (7.0 x 2.7x 1.9 inch)Round, 75 mm dia |
| Supplied with | * Instruction manual:1 PC; * Black brass ball ( with sensor :1 PC; * Soft carrying case, CA-05B: 1 PC |
|---|---|
| Optional | * SD Card ( 2 GB ); * AC to DC 9V adapter.; * USB cable, USB-01.; * RS232 cable, UPCB-02.; * Data Acquisition software,SW-U801-WIN.; * Hard carrying case, CA-08; Size : 370 x 310 x 115 mm. |
| Indoor | 0 to 59°C / 32 to 138°F |
|---|---|
| Outdoor | 0 to 56°C / 32 to 132°F |
| Indoor | ±1°C (15 to 59°C) / ±1.5°C (Others) |
| Outdoor | ±2°C (15 to 56°C) / ±2.7°C (Others) |
| Range | 0 to 80°C / 32 to 176°F |
| Accuracy | ±0.6°C (15 to 40°C) / ±1.1°F |
| Range | 5% to 95% RH |
| Range | -25.3 to 48.9°C / -13.5 to 120.1°F |
| Range | 0 to 50°C / 32 to 122°F |
| Accuracy | ±0.8°C / ±1.5°F |
| Range | -21.6 to 50.0°C / -6.9 to 122.0°F |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.