TR-74Ui Illuminance UV Recorder
Manufacturer: TandD Corporation
This product is discontinued.
Quantities limited to stock on hand.
The "TR-74Ui Illuminance UV Recorder" can simultaneously measure and record four items: Illuminance, Ultraviolet Light (UV), Temperature and Humidity. In addition to these, the TR-74Ui is also capable of displaying Cumulative Illuminance and Cumulative Amount of Ultraviolet Light in the LCD display.
The product is an all-in-one package that includes the data logger unit, sensor and software. Simply by connecting to a PC via a USB connection and carrying out a few easy steps, the measurement and recording of data can be started.
Features
- With just one unit it is possible to measure and record Illuminance, Ultraviolet Light, Temperature and Humidity.
- Possible to view Cumulative Illuminance and Cumulative Amount of Ultraviolet Light in the LCD display
- Illuminance can be measured within a wide range (from dim moonlight to the summer sun)
- View and record Illuminance in resolutions to 0.01 lx.
- Possible to measure and record up to 8,000 readings per measurement item.
- Simultaneously view all four measurement items in one easy-to -read Graph.
- Transmit recorded data to PC via USB connection.
Application Examples
- In art museums and other exhibit forums to manage illuminosity and help prevent deterioration of exhibits
- Management during all aspects of plant and food production
- For use in the development, testing, manufacture and sales of products for cutting UV rays
- UV reduction management in schools from kindergartens to universities
- For home and office use in the management or illuminosity and UV rays
- For managing the reduction of UV rays at swimming pools, the ocean, mountains and in parks.
- For management and adjustment of illuminosity for photography and film
- For management in the production, storage and sales of foodstuffs and beverages
- For use at supermarkets, convenience stores and drugstores in UV product sales promotion materials
Specifications
Measurement Items |
Temperature |
Humidity |
Illuminance |
Ultraviolet Light |
Number of Channels |
1 Ch. |
1 Ch. |
1 Ch. |
1 Ch. |
Measurement Range (*1) |
0 to 55°C |
10 to 95%RH |
0 to 130,000 lx |
0 to 30 mW / cm2 |
Measuring Accuracy |
+/-0.3°C |
+/-5%(*2) |
10 to 100,000lx(*2) |
+/-5%(*2) |
Measurement / Display Resolution |
0.1°C |
1%RH |
Minimum: 0.01lx |
Minimum: 0.001mW / cm2 |
Sensor |
Thermistor |
Macromolecular Humidity Sensor |
n/a |
n/a |
Display Range of Cumulative Measurement |
n/a |
n/a |
0 to 90,000,000 lxh |
6260W / cm2-h |
Relative Spectral Response |
n/a |
n/a |
(*4) |
260 to 400nm |
Cosine Correction (cos¦È) |
n/a |
n/a |
(*5) |
n/a |
Recording Interval |
Total of 15 choices: 1,2,5,10,15,20,30 seconds,
1,2,5,10,15,20,30,60, minutes |
Recording Capacity |
8000 Readings x 4 channels |
Recording Modes |
Endless (Overwrite oldest data when capacity is full)
One-time (Stop recording when capacity is full) |
Power Source |
AA Alkaline Battery x 1 |
Battery Life (*3) |
about 6 months
|
Interface |
USB Communication |
Weight |
About 62 g (including one AA battery) |
Operating Environment |
Temperature: -10 to 60°C
Humidity: 90% RH or less (no condensation) |
Attached Sensors |
THA-3151: Humidity Sensor x 1
ISA-3151: Illuminance and UV Sensor x 1 |
Accessories included in package |
AA Alkaline Battery (LR6) x 1
USB Communication Cable (US-15C) x 1
Introductory Manual (Warranty) x 1
Software Set x 1 |
*1) when using supplied sensor
*2) when at 25°C and 50%RH
*3) Battery life varies depending upon the type of battery, the measuring environment, the frequency of communication, and the ambient temperature in which it is used.
*4) Approximated to the CIE standard response function V (¦Ë)
*5) Within +/-1.5% at 10°; Within +/-3%
at 30°; Within +/-10% at 60°;
Within +/-30% at 80°
|