• 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
• Easy logger setup and data download in seconds
• 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

In what environment does this data logger operate?

This data logger operates in a cold chain environment.

What measurements does this data logger support?

The CX450 data logger supports the following measurements: Relative Humidity and Temperature

The country of origin for this product is the United States.

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° 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
	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
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%