TandD TR-74Ui - Illuminance, Ultraviolet Light, Temperature and Humidity Data Logger

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TandD TR-74Ui - Illuminance, Ultraviolet Light, Temperature and Humidity Data Logger

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Price: £208.21 ex vat

Code: TR74UI

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The TandD TR-74Ui Data Logger 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

Possible to view Cumulative Illuminance and Cumulative Amount of Ultraviolet Light in the LCD display
With just one unit it is possible to measure and record Illuminance, Ultraviolet Light, Temperature and Humidity.
View and record Illuminance in resolutions to 0.01 lx.
Illuminance can be measured within a wide range (from dim moonlight to the summer sun)
Simultaneously view all four measurement items in one easy-to -read Graph.
Possible to measure and record up to 8,000 readings per measurement item.
Transmit recorded data to PC via USB connection.

Applications

For management and adjustment of illuminosity for photography and film
For home and office use in the management or illuminosity and UV rays
For use in the development, testing, manufacture and sales of products for cutting UV rays
For use at supermarkets, convenience stores and drugstores in UV product sales promotion materials
For managing the reduction of UV rays at swimming pools, the ocean, mountains and in parks.
Management during all aspects of plant and food production
UV reduction management in schools from kindergartens to universities
In art museums and other exhibit forums to manage illuminosity and help prevent deterioration of exhibits
For management in the production, storage and sales of foodstuffs and beverages

Specifications


Product	TR-74Ui
Temperature/Humidity Sensor (External)	THA-3151
Temperature/Humidity Sensor (External)	Thermistor	Polymer Resistance
Measurement Channels	Temperature 1cｈ	Humidity 1ch
Units of Measurement	°C, °F	%RH
Measurement Range	0 to 55 °C	10 to 95 %RH
Accuracy	±0.5 °C	±5 %RH (at 25 °C, 50 %RH)
Measurement Resolution	0.1 °C	1 %RH
Response Time (90%)	Approx. 7 min.
Illuminance/UV Sensor (External)	ISA-3151
Measurement Channels	Illuminance: 1ch UV intensity: 1ch
Units of Measurement	Illuminance: lx, Klx UV intensity: mW/cm2
Measurement Range	Illuminance: 0 lx to 130 Klx UV Intensity: 0 to 30 mW/cm2
Units of Cumulative Measurement	Cumulative Illuminance: lxh, Klxh, Mlxh Cumulative amount of UV Light: mW/cm2, W/cm2
Display Range of Cumulative Measurement	Illuminance: 0 lxh to 90 Mlxh UV Intensity: 0 mW to 62 W/cm2h
Accuracy	Illuminance: 10 lx to 100 Klx：±5 % (at 25°C, 50 %RH) UV Intensity: 0.1 to 30 mW/cm2：±5 % (at 25°C, 50 %RH) _(*2)
Relative Spectral Response	Illuminance: Approximated to the CIE standard response function V (λ ) UV Intensity: 260 to 400 nm
Measurement Resolution	Illuminance: Minimum of 0.01 lx UV Intensity: Minimum of 0.001 mW/cm2
Response Time (90%)	3 sec. (at recording interval of 1 sec.) 6 sec. (at other intervals)

Logging Capacity	8,000 data sets (One data set consists of readings for all channels in that type of unit.)
Recording Interval	Select from 15 choices: 1, 2, 5, 10, 15, 20, 30 sec. or 1, 2, 5, 10, 15, 20, 30, 60 min.
Recording Modes _(*3)	Endless (Overwrite oldest data when capacity is full) or One Time (Stop recording when capacity is full)
LCD Display Items	Measurements, Battery Life Warning, etc. - Measurements: Illuminance / UV Intensity / Temperature / Humidity / Cumulative Illuminance / Cumulative amount of UV Light - Display Pattern: Alternating or Fixed display - Display Digits: Up to 4 digits
Communication Interfaces	USB Communication, Serial Communication (RS-232C) _(*4), Infrared Communication (IrPHY 1.2 low power)
Communication Time	Downloading time for one unit at full capacity - Via USB communication: approx. 45 sec. - Via infrared communication: approx. 60 to 80 sec.
Power	AA Alkaline Battery (LR6) x 1
Battery Life_(*5)	Approx. 6 months
Dimensions	H 55 mm x W 78 mm x D 18 mm
Weight	About 62 g (including battery, excluding sensor)
Operating Environment	Temperature: -10 to 60°C Humidity: 90% RH or less (no condensation)
Accessories	AA alkaline battery (LR6), USB Communication Cable (US-15C), Illuminance/UV Sensor (ISA-3151), Temperature/Humidity Sensor (THA-3151 or HHA-3151), Software (CD-ROM), User's Manual Set (Warranty Included)

*2)Compared to the value measured by the T&D standard sensor for calibration under our calibration light source.
*3) Only "Endless" is available when using RTR-500W for Windows.
*4) If necessary, serial communication can be established by using our communication protocol (contact your local distributor) to write a software program. In such a case, an optional serial communication cable (TR-07C) is needed.
*5) Battery life varies depending upon the ambient temperature in which it is used, the recording interval, the frequency of communication, and the battery performance. All estimates are based on operations carried out with a new battery and are in no way a guarantee of actual battery life. When infrared communication function is enabled, battery life may be shortened if the unit is used under the inverter type fluorescent lighting.

Data logger by Parameter
	Temperature
	Humidity
	Voltage
	Current
	Pressure
	Shock / Vibration
	Bridge / Strain
	Soil Moisture
	pH
	Pulse / Event / State
	View all Data Loggers
Data logger Applications
	Hospital and pharmacy dataloggers
	Alternative Energy Studies
	Aerospace Monitoring
	Seafood Processes
	Temperature Mapping
	Autoclave Validation
	EtO Validation
	Oven Profiling
	Weather Monitoring
	Transit Asset Protection
	Transport Datalogging
	Fridge min/max logger
	Meat Applications
	Data Acquisition
Data logger Technologies
	LAN / Ethernet
	Time Temp Indicators
	USB
	Wireless dataloggers
	GSM / GPRS
Data logger Accessories
	Sensors
	Parameter Calibration
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TandD TR-74Ui - Illuminance, Ultraviolet Light, Temperature and Humidity Data Logger