CX450 InTemp CX Temperature and Relative Humidity Data Logger




Easy logger setup and data download in seconds
Includes two-point NIST Certificate of Calibration, per USP guidelines, which is good for one year
Integrates with mobile and cloud platforms for a 21 CFR Part 11 compliant solution
LCD display, with ability to clear min/max temp and RH readings
Unique audible alarms for temp, RH, and combined temp/RH
AAA battery-powered to guard against local power loss
+ 0.5C accuracy for reliable temperature readings from -30C to 70C
+ 3% accuracy for reliable RH readings from 0% to 90% (+ 3.5% accuracy for reliable RH readings greater than 90% at 25C)
Free InTemp mobile app to configure logger, view data, and access the free InTempConnect cloud software service
Real-time alerts and automatic data downloads with optional CX5000 Gateway device

165,00 €

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Environment of Use Indoor
Type of Logger Portable
Measured Parameters T/HR
Application Pharmaceutical Industry
Number of Channels 2: Temp + Rel. Humidity
With Display LCD
IP Classification IP54
Communications Bluetooth Low Energy (Bluetooth Smart)
Battery Life 1 year
Memory Capacity 178 KB (51,700 temp & RH paired measurements)
Instrument for: Hospitals, Lab's, Clinics
Function: Cold chain
Parameters Measured Temperature/Relative Humidity

The InTemp CX450 Temp/RH data logger monitors temperature and Relative Humidity in storage and transportation environments.
The logger uses Bluetooth Low Energy (BLE) technology to wirelessly communicate with the InTemp CX5000 Gateway and/or the free InTemp mobile app and send logged data to the free InTempConnect cloud platform.
The external sensor provides highly accurately temperature (-30ºC to 70ºC) and humidity from (0% to 95%) readings.

The CX450 Temp/RH logger also has a built-in LCD display to view temperature and relative humidity readings, visual alarms (and an audible alarm), and battery level – plus the ability to view and displayed in minimum and maximum readings, without affecting logged data.  

Adding the InTemp CX5000 Gateway, a user can get text or email notifications of temperature and/or humidity excursions, as well as automatic data downloads from loggers within the range of the CX Gateway device.

Environment in which this data logger operates:
This data logger works in a cold chain environment.

Measurements supported by this data logger:
The CX405 data logger supports the following measurement: Relative Humidity and Temperature

RH Sensor

Range 0 to 95% (non-condensing)
Accuracy ±3% from 0% to 90% and ±3.5% from greater than 90% typical at 25°C (77°F)
Resolution 0.01%



FCC Logo Australia/New Zealand General Compliance mark


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° to 70°C (-22° to 158°F), 0 to 95% RH (non-condensing)
Logging Rate 1 second to 18 hours
Battery Type Two AAA 1.5 V alkaline or lithium 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° to 50°C (32° 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)
Environmental Rating IP54
CE Compliant The CE Marking identifies this product as complying with all relevant directives in the European Union (EU).
Compliance marks

Temperature Sensor

Range -30° to 70°C (-22° 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

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