RHTemp101
Temperature and Humidity Data Logger

Model #RHTemp101

Small size
Simple operation
LED alarm light
Perfect for HACCP programs
Temperature and Humidity readings
21,845 readings per channel

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To ensure the quality of perishable goods, temperature and humidity monitoring has become essential in applications such as transportation and storage, horticulture, and heating and ventilation. With LogMaster's humidity and temperature recorders, safeguarding against dangerous environments is made simple.
The RHTemp101 is a temperature and humidity recorder. No external probes are required to achieve the high performance as both the humidity and temperature sensors are internal to the device. They both offer high resolution and accuracy as well as the ability to record up to 21,845 readings per channel.

With LogMaster's user-friendly software, the data can be displayed with a variety of different configurable options. Users have the ability to view the temperature data in degrees of Celsius, Fahrenheit, Kelvin, or Rankine. Humidity readings can be displayed in relative humidity, water vapor concentration or even dew point (°C, °F, °K, °R). For additional analysis, data can be easily exported to MS Excel® with one click.

Other typical applications for temperature and humidity recorders include monitoring conditions in clean rooms, laboratory environments, and stability and calibration chambers.

Sensor External 2, 3, or 4 wire 100ohm platinum RTD
Resolution 0.01°C
Accuracy ±0.05°C
Range -328 to 1562°F (-200 to 850°C)
Channels 1 External
Memory 21,845 readings
Sample Rate 2 seconds up to 12 hours
Battery Life 1 year
Dimensions 1.4" x 2.5" x 0.6" (36mm x 64mm x 16mm)
Environmental Range -40 to +80°C, 0 to 95% RH non-condensing
Interface Pkg IFC110 or IFC200

LogMaster Software Quick Specs
• Real time recording via Serial, USB or Wireless
• Real time alarm notification
• Send email or phone text for alarms
• Real time auto save to text file
• Multiple graph overlay for profiling
• Display multiple engineering units
• Data summary statistics
• Digital calibration of loggers
• Data recall and export
• Customizable graphs
• Quick links to start and stop logging
Free Software Download
Select example data from the File menu and enter the model number you want to see.
RF Extender

LogMaster Wireless Kit

Model: RFEXT-KIT

  • Convert your LogMaster Data Loggers to wireless
  • RS-232 only
  • Baud-rate up to 56,800
The RFExt-Kit enables wireless communication for the LogMaster data logger line with baud-rates up to 56,700. It includes (2) RFExtender wireless transceivers, (1) RS232 (DB9) serial extension cable, (1) IFC110 serial interface cable, (2) power transformers, (2) antennas, and (1) software CD. When used with wireless data loggers, the RFExtender does not communicate directly to individual loggers, but requires the use of the RFC101A wireless receiver. More Info


Interface

LogMaster PC Interface - Serial

Model: IFC110

  • Serial interface connection
  • Includes software
Serial interface to download data from your LogMaster logger.


Interface

LogMaster PC Interface - USB

Model: IFC200

  • USB interface connection
  • Includes software
USB interface to download data from your LogMaster logger.


USB RS-232 converter

USB to RS232 converter

Model: USB-1

  • Allow USB connections for RS232 devices
USB to RS232 converter


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