Intemp | See more Data Loggers | See more Temperature Loggers

CX450 Temperature & Relative Humidity Data Logger

ORDER ME IN
Product code: CX450

Order Me In, Once ordered this item will likely dispatch before the 04th of November 2025, call 1300 737 871 (NZ 0800 737 871) to confirm.

The InTemp CX450 Bluetooth Low Energy Temp/RH data logger monitors temperature and relative humidity in storage and transportation environments.

-Accurate: +/- 0.5C accuracy for reliable temperature readings from -30 to 70 C.

-Clear LCD display showing min/max temp and RH with audible alarms.

-Easy to setup.

Read more

$349.00 AUD + GST
 $383.90 AUD Inc. GST
Note: The InTemp CX Series of data loggers require the InTemp App and a compatible mobile device.
The InTemp CX450 Bluetooth Low Energy 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 the free InTemp mobile app. The external sensor provides highly accurately temperature (-30to 70 C) and humidity (0% to 95%) readings.
The CX450 Temp/RH logger also features a built-in LCD display to view temperature and relative humidity readings, visual alarms (and unique audible alarms), and battery level plus the ability to view and displayed minimum and maximum readings, without affecting logged data.
Features:
- 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 -30 to 70 C
- +/- 3% accuracy for reliable RH readings from 0% to 90% (+ 3.5% accuracy for reliable RH readings greater than 90% at 25C)
- Two-point NIST Certificate of Calibration, good for one year
- Free InTemp mobile app to configure logger and access data
Specifications
Temperature Sensor:
- Range: -30 to 70 C
- Accuracy: +/- 0.5 C from -30 to 70 C
- Resolution: 0.024 at 25 C
- Drift: less than 0.1 C per year
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
- Resolution 0.01%
- Drift: less than 1% per year typical
Logger:
- Radio Power: 1 mW (0 dBm)
- Transmission Range Approximately: 30.5 m line-of-sight
- Wireless Data: Standard Bluetooth Low Energy (Bluetooth Smart)
- Logger Operating: Range -30 to 70 C, 0 to 95% RH (non-condensing)
- NIST Calibration: Two-point NIST calibration included
- Logging Rate: 1 second to 18 hours
- Time Accuracy: +/- 1 minute per month at 25 C
- 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 (103,400 total measurements or 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; the LCD may react slowly or go blank in temperatures outside this range
- Dimensions: 9.4 x 5.6 x 2.59 cm
- Weight: 90.2 g
- Environmental Rating: IP54
Configure & Readout InTemp Loggers with the InTemp App
The free InTemp app makes it a snap to configure and read out InTemp loggers. View data, check logger status, set alarms, and create and share secure PDF reports to streamline reporting and compliance.
With the app, you can choose from preset configurations (for refrigerator, storage, freezer and more) or create your own configuration for other monitoring applications. To keep things secure, you can set an encrypted passkey that other mobile devices will require for connection to the logger.
Calibration
InTemp data loggers have an accuracy of +/ 0.5 C and come with a NIST certificate of calibration. Advanced certificates of calibration are also available for applications requiring an ISO 17025 compliant certificate.
Certificate is valid for 12 months from the date of manufacture.

Our Reviews



Recently Viewed

Instrument Choice will respond in 3 business hours

Get in touch with our expert scientists Instrument Choice.

In less than 3 business hours you will have an answer from our expert scientists.

Our Australian experts have access to a huge range of products from national and international suppliers.

If for any reason you have trouble using this form please email the following address and your enquiry will still receive a response from a scientist within 3 business hours: scientists@instrumentchoice.com.au

Instrument Choice will respond in 3 business hours

Get in touch with our expert scientists Instrument Choice.

In less than 3 business hours you will have an answer from our expert scientists.

Our Australian experts have access to a huge range of products from national and international suppliers.

If for any reason you have trouble using this form please email the following address and your enquiry will still receive a response from a scientist within 3 business hours: scientists@instrumentchoice.com.au