The InTemp CX450 Temp/RH data logger monitors temperature and relative humidity in storage and transportation environments. It uses Bluetooth technology to wirelessly communicate with the InTemp CX Gateway and/or the free InTemp mobile app and sends data to the free InTempConnect cloud platform. The external sensor provides highly accurate temperature (-30C to 70C) and humidity (0% to 95%) readings.
This Temp/RH logger also features a built-in LCD display to view temperature and relative humidity readings, visual and unique audible alarms, and battery levels. Users can also view and display minimum and maximum readings, without affecting logged data.
By adding the InTemp CX Gateway, users can get text or email notifications of temperature and/or humidity excursions, as well as automatic data downloads from loggers within range of the CX Gateway device.
Who is this for?
Required to follow GDP & GMP requirements specifically
Internal temp and humidity sensor only (No probe)
Refrigerated to ambient monitoring
Table 1: Temperature Sensor
|Range||-30°C to 70°C (-22°F to 158°F)|
|Accuracy||±0.5°C from -30° to 70°C (±0.9°F from -22° to 158°F)|
|Resolution||0.024°C at 25°C (0.04°F at 77°F)|
|NIST Calibration||Two-point NIST calibration included|
Table 2: RH Sensor
|Range||0% to 95% (non-condensing)|
|Accuracy||±3% from 0% to 90% <br> ±3.5% from >90% at 25°C (77°F)|
Table 3: Logger
|Radio Power||1 mW (0 dBm)|
|Transmission Range||Approximately 30.5 m (100 ft) line-of-sight|
|Wireless Data Standard||Bluetooth Low Energy (Bluetooth Smart)|
|Logger Operating Range||-30°C to 70°C (-22°F to 158°F), 0% to 95% RH (non-condensing)|
|Logging Rate||1 second to 18 hours|
|Battery Type||Two AAA batteries, user replaceable|
|Battery Life||1 year, typical with logging interval of 1 minute. Faster logging intervals, remaining connected with the InTemp app, excessive report generation, numerous audible alarms, and paging all impact battery life.|
|Memory||178 KB (51,700 temp & RH paired measurements)|
|Full Memory Download Time||Approximately 60 seconds; may take longer the farther the device is from the logger|
|LCD||LCD is visible from 0°C to 50°C (32°F to 122°F); the LCD may react slowly or go blank in temperatures outside this range|
|Dimensions||9.4 x 5.6 x 2.59 cm (3.7 x 2.21 x 1.02 inches)|
|Weight||90.2 g (3.18 oz)|