Data Loggers >> Lascar >> USB Relative Humidity (RH), Temperature and
Dew Point Data Logger
USB RH, Temp and Dew Point Logger
Lascar Logger Measuring and Logging Relative Humidity and Temperature
 The EasyLog USB Humidity & Temperature Data Logger records and stores 16K temperature and humidity readings. The Humidity Logger features protection against ingress from water and dust
to IP67 standards, user selectable sampling rate and start time and direct usb connection to PC for downloading of data. The logger software allows for data to be graphed, printed and exported to other applications. Correct functioning of the unit is indicated by flashing red and green LED.
USB Humidity Logger Includes
>> Windows PC Software
>> 1/2 AA 3.6V Lithium Battery
For Better Temperature and Humidity Accuracy Check Out The EL-USB-2+ Logger.
NOTE: NIST Calibration is available. (Temp Only - Humidity NOT Available)
Large Quantity Discounts Are Available!
Features Specifications Applications
| Description |
Part Number |
Qty 1-9 |
Qty 10+ |
|
| Lascar Humidity and Temperature USB Logger |
EL-USB-2
|
$82.00 |
$77.00 |
 |
| 5 pack of Lascar USB Temperature/Humidity Loggers and 1 software disc |
EL-USB-2-5PAK
|
$407.00 |
call |
|
| Standard NIST Calibration Service |
| Optional Accessories |
| Extra/Replacement 3.6V 1/2AA Lithium Battery |
HP-B
|
$12.00 |
$11.00 |
|
| Optional USB Docking Ball Extension |
USB-DB
|
$12.00 |
call |
|
USB Humidity Logger Features
- Dew Point Indication via Windows Control Software
- USB Interface for Set-up and Data Download
- User-Programmable Alarm Thresholds for %RH & Temperature
- Status Indication via Red and Green LEDs
- Supplied with Replaceable Internal Lithium Battery
and Windows Control Software
- Environmental Protection to IP67
USB Humidity Logger Specifications
| Data Storage Capacity |
16,000 Samples/Readings |
| Humidity Measurements |
Range: 0 to 100% RH
Repeatability: ±0.1%RH
Accuracy: ±3.0%RH Overall (20 to 80% RH)
Internal Resolution: 0.5 %RH
Long Term Stability: 0.5 % RH per Year |
| Temperature Measurements |
Range: -35°C to 80°C (-31°F to 176°F)
Repeatability: ±0.1°C (±0.2°F)
Accuracy: ±0.5°C (±1°F) Overall
Internal Resolution: ±1.1°C (±2°F) Overall |
Dew Point Accuracy
(overall error)
(25°C, 40-100%RH) |
±1.1°C (±2°F)** |
| Sampling Rate |
Once every 10 seconds to once every 12 hours |
| Operating Range |
-35°C to 80°C (-31°F to 176°F) |
| Standard Compliance |
IP67, RoHS |
| Battery |
1/2AA 3.6V Lithium Battery |
| Battery Life |
Typically 1 Year Life *** |
*This specifies the overall error in the logged readings,
for relative humidity measurements between 20 and 80%RH.
**This specifies the overall error in the calculated
dew point, for relative humidity measurements between
40 and 100%RH at 25°C
***Depending on sample rate, ambient
temperature and use of alarm LEDs |
USB Docking Ball Desk Stand Extension
 The USB Docking Ball provides a handy extension cable for all your USB devices. The USB docking ball features a 5', USB 2.0 cable and provides a secure platform for USB devices that need to stand in the upright position.
USB Temperature Logger Applications
- Monitor Food and Medical Storage and Transportation
- Monitor, Analyze and Log Building and Warehouse Environmental Conditions
- Monitor and Record Heating, Air Conditioning Equipment (HVAC)
Related Part Numbers: usb-502, om-el-usb-2, tw-usb-2
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