LogBox-RHT-LCD

LogBox-RHT-LCD Industrial Relative Humidity & Temperature Data Logger

Price: £113.50 (Excluding VAT at 20%)

Quantity:

description

The LogBox-RHT-LCD is a dual channel data logger with built-in temperature and relative humidity sensors. It uses a high quality industrial grade humidity sensor for accurate and reliable operation in applications such as transportation, food and goods storage, process auditing, pharmaceutical, HVAC and others.
It can be easily programmed and set via a handy infrared IR-LINK 3 interface connected to a USB port under Windows® software or with a PalmOS compatible PDA IrDA interface. LogChart II software allows for logger configuration, recorded data retrieval, plotting, historical analysis and it exports data to spread sheets.
In the LogBox-RHT-LCD the temperature and humidity values are shown in the digital display. You can also check on the display the Minimum and maximum recorded values.

The Logbox is configured for use using the optional IRLink3 USB to IR adaptor which plugs directly into a standard USB port on your PC or laptop. The free LogChart II software allows the full configuration of the LogBox, together with logging start and stop, data offload and subsequent analysis of the data using powerful graphing tools.

Details of the optional infrared adaptor can be found here: Novus IR Link 3

Alternatively, you can use a Palm handheld together with the free LogChart for PalmOS software to fully program the LogBox-AA, offload and view the data, or to transfer data across to a PC and use the free LogChart II software to analyse and graph the data on the PC.
The software allows you to define the logger operation mode, program the start/stop time of data acquisition, and set parameters such as signal input type, logging interval (between 10s and 18 hours), multiplication factor, scale range etc. The software also allows download, analysis (in tabular and graphical format), printing and export of all data.

specification

• Temperature measurement:
Range: -40 to 80 °C.
Resolution: 0.1°C
Response time: up to 30 s in fairly still air
• Humidity measurement:
RH Range: 0 to 100 %RH.
Resolution: 0.1%RH
Dew point range: -40 ° to 100 °C.
Resolution 0.1 °C
Response time: 4s in fairly still air, from 20 to 80 %RH
• Accuracy:
RH: ± 3% between 20 and 80% (see manual)
Temperature: ± 0.5 °C at 20°C (see manual)
• Memory:
32,000 recordings, total for one channel or
16,000 recordings for each channel
• Recording interval: Programmable from 1s to 18 hours
• Logger start:
Immediately
Start button on logger device
At specified date and time
At programmed setpoint
• Logger stop:
At full memory
At specified date and time
Number of samples
Never (circular memory, write over oldest)
• Infrared communication range:1 meter, 30° angle
• Power:Internal replaceable lithium cell (3.6V 1/2 AA)
• Estimated battery life 2 years with one daily download (battery life depends heavily on data retrieval frequency)
• Software: Configuration and data retrieval software for Windows 98, XP, 2000, Vista, Windows® 7 and PalmOS
• Operating temperature: -40°C to 80°C
• Enclosure: IP65 (electronics)
• IP40 (sensor probe)
• Flame retardant, ABS+PC
• Dimensions: 70 x 60 x 35 mm