InTemp Bluetooth Low Energy Temperature (with Probe) Data Logger

Part # CX402-TxM
Lead Time: 3-4 Days
2m Temperature Probe ($149.00)
4m Temperature Probe ($159.00)

The InTemp CX Series data loggers require the InTemp App and a compatible mobile device. The system requirements for the InTemp App can be found at the bottom of our InTemp App software page. If you are purchasing the logger for the US CDC or the Vaccines for Children Program please purchase the CX402-VFCXM line of loggers.


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Overview

InTemp ® CX402-TXM (with Probe only) data loggers monitor temperatures in refrigerators, freezers and other temperature-controlled environments to compile with global GDP requirements. The loggers communicate wirelessly via Bluetooth Low Energy to mobile devices. Using the InTemp app, you can easily view data, check logger status, set alarms, and create and share secure PDF reports for streamlined reporting and regulatory compliance. All loggers feature a built-in LCD display to view current and daily min and max temperatures, advanced audible and visual alarm capabilities for notification of temperature excursions, an internal sensor for ambient temperature monitoring, and a single point NIST Certification of Calibration for both the logger body and probe.

Models are available with a 2- or 4-meter external temperature probe for tracking actual refrigerator temperatures without Glycol buffers or freezer applications.

Highlighted Features

  • Easy-to-read display with current and daily min/max temperatures
  • Audible and visual alarms
  • Bluetooth transmission of data and alarm states
  • Logger setup and download of data in seconds – without a PC or cable
  • +/- 0.5C accuracy for reliable temperature readings
  • Battery-powered to guard against local power loss
  • NIST Certificate of Calibration

What measurements does this data logger support?

The CX402-TxM data logger supports the following measurement: Temperature

InTemp ® CX402-TXM (with Probe only) data loggers monitor temperatures in refrigerators, freezers and other temperature-controlled environments to compile with global GDP requirements. The loggers communicate wirelessly via Bluetooth Low Energy to mobile devices. Using the InTemp app, you can easily view data, check logger status, set alarms, and create and share secure PDF reports for streamlined reporting and regulatory compliance. All loggers feature a built-in LCD display to view current and daily min and max temperatures, advanced audible and visual alarm capabilities for notification of temperature excursions, an internal sensor for ambient temperature monitoring, and a single point NIST Certification of Calibration for both the logger body and probe.

Models are available with a 2- or 4-meter external temperature probe for tracking actual refrigerator temperatures without Glycol buffers or freezer applications.

Highlighted Features

  • Easy-to-read display with current and daily min/max temperatures
  • Audible and visual alarms
  • Bluetooth transmission of data and alarm states
  • Logger setup and download of data in seconds – without a PC or cable
  • +/- 0.5C accuracy for reliable temperature readings
  • Battery-powered to guard against local power loss
  • NIST Certificate of Calibration

What measurements does this data logger support?

The CX402-TxM data logger supports the following measurement: Temperature

Learn More

To see the full specifications for this product, please see our product manual found under the documentation tab if available.

 

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

Time Accuracy

±1 minute per month at 25°C (77°F)

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

128 KB (84,650 measurements, maximum)

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 4.5 x 2.59 cm (3.7 x 1.77 x 1.02 inches)

Weight

90.2 g (3.18 oz)

Environmental Rating

IP54

CE

The CE Marking identifies this product as complying with all relevant directives in the European Union (EU).

 

External Temperature Probe

Range

-40° to 100°C (-40° to 212°F)

Accuracy

±0.5°C from -15° to 80°C (±0.9°F from 5° to 176°F)
±1.0°C from -40° to -15°C (±1.8°F from -40° to 5°F)
±0.7°C from 80° to 100°C (±1.3°F from 176° to 212°F)

Resolution

0.024°C at 25°C (0.04°F at 77°F)

Drift

<0.1°C (0.18°F) per year

Response Time

Probe only: 1 minute 30 seconds typical to 90% in air moving 1 m/s

Cable Length

2 or 4 meter (6.56 or 13.12 feet) flat ribbon cable

Probe Dimensions

Food-grade stainless steel probe with pointed tip, 53.34 mm (2.1 inches) long, 3.18 mm (0.125 inches) diameter

 

Ambient Temperature Sensor

Range

-30° to 70°C (-22° to 158°F)

Accuracy

±0.5°C from -15° to 70°C (±0.9°F from 5° to 158°F)
±1.0°C from -30° to -15°C (±1.8°F from -22° to 5°F)

Resolution

0.024°C at 25°C (0.04°F at 77°F)

Drift

<0.1°C (0.18°F) per year

Response Time

15 minutes typical to 90% in air moving 1 m/s

 

The following are associated resources for this product. In general users of this product can gain insight into its possible use by utilizing the resources below.