data logger MSR147WD plug-in temperature humidity sensors — The wireless data logger MSR147WD has plug-in humidity and temperature sensors.

MSR147WD wireless data logger with Bluetooth function and app

The MSR SmartCloud allows you to view and manage the stored measured values online and to use the alarm function.

base station for wireless data logger MSR147WD

The wireless data logger has a color display for showing measurement data and graphics.

MSR147WD: Wireless Data Logger (Bluetooth) with App and Plug-in Temperature and Humidity Sensors

5 connections for plug-in humidity & temperature sensors · Bluetooth Low Energy · memory for over 1 million measured values · MSR SmartCloud

Precisely record and wirelessly monitor physiological parameters such as skin temperature and moisture – this is what the MSR147WD wireless data logger equipped with Bluetooth Low Energy (BLE) and a storage capacity of 1 million measured values enables you to do.

Pre-calibrated plug-in sensors for temperature and humidity

The sensors supplied by MSR Electronics GmbH can be inserted and removed individually. Due to the automatic configuration feature, the data logger instantly recognises when a sensor is inserted. The calibration data is stored in the relevant sensor. In addition to the plug-in temperature and humidity sensors, you can have your MSR147WD equipped with an internal air pressure and/or acceleration sensor.

Power-saving Bluetooth Low Energy, useful MSR DataLogger app

The use of Bluetooth Low Energy short-range radio technology is ideal when measurement data from hard-to-reach places need to be monitored over a longer period of time. Measured values can be retrieved at any time using the MSR DataLogger app on a smartphone or tablet. Using the optionally available base station, you can quickly send data from several MSR147WD data loggers to the MSR SmartCloud via BLE/LAN. The MSR SmartCloud allows you to view and manage the stored measured values online and to use the alarm function.

Technical data Bluetooth Low Energy

Bluetooth Low Energy (Bluetooth 5 Smart) 2,4 GHz
radio range: up to 50 m
communication with multiple MSR147WD data loggers possible
alarm function, transmission to MSR SmartCloud
free MSR DataLogger App for mobile devices (from Android 4.4+, iPhone 4S+, iPad 3+)
base station (BLE receiver box) available as gateway

Visit us at the Sensor+Test, 25. - 27. June, Nuremberg, Germany

MSR147WD:

Select the housing.
Select the sensors.
Do you require a base station to transmit the measured values to the MSR SmartCloud?
The use of MSR SmartCloud.
Send enquiry.

1. Select the housing.

Housing	Type and battery	Picture	Size & weight	Sheat material	Item no.
Standard IP 60	Design housing with 230 mAh battery, OLED display and Bluetooth Low Energy		35 x 17 x 57 mm (W x H x L) approx. 27 g	PC, not encapsulated	147WDB25
Waterproof IP 67	Design housing with 230 mAh battery, OLED display and Bluetooth Low Energy		35 x 17 x 57 mm (W x H x L) approx. 36 g	PC, encapsulated	147WDB26

2. Select the sensors.

Sensors measuring air pressure and 3-axis acceleration (static) are available as internal sensors. Five connections (IP 60) for plug-in, external, pre-calibrated humidity and temperature sensors in cable lengths of 0.20 m, 1.00 m or 1.60 m and a cable diameter of 2.2 mm (black cable, up to +75 °C). A cable diameter of 1.2 mm (white cable, up to +200 °C) is available on request.

Measured parameters / Storage rate	Working range / Accuracy	Internal sensor	External sensor (according to cable length)
Measured parameters / Storage rate	Working range / Accuracy	Internal sensor	0.20 m	1.00 m	1.60 m
Temperature 1/s to every 12 h	-40...+125 °C ±0.1 °C (-25...+55 °C) ±0.3 °C (-40...+125 °C)	only available externally	Art. FT9.3/020	Art. FT9.3/100	Art. FT9.3/160
Humidity with integrated temperature 1/s to every 12 h	0...100 % rel. humidity -40...+125 °C ±2 % rel. humidity (10...80 %, +25 °C) ±3 % rel. humidity (80...100 %, +25 °C)	only available externally	Art. FH3.3/020	Art. FH3.3/100	Art. FH3.3/160
Air pressure absolute, with integrated temperature 1/s to every 12 h	10...2000 mbar abs. -20...+65 °C ±2 mbar (750...1100 mbar abs., +25 °C)	Art. P5	only available internally	only available internally	only available internally
3-axis-acceleration (static) 1/s to every 12 h	±15 g -20...+65 °C ±0.15 g (+25 °C)	Art. A	only available internally	only available internally	only available internally

3. Do you require a base station to transmit the measured values to the MSR SmartCloud?

MSR base station	Description	Item no.
	The BLE receiver box acts a gateway which allows the automatic data transfer of several MSR145WD data loggers to the MSR SmartCloud.	N10115

4. The use of MSR SmartCloud.

The cloud solution managed by MSR Electronics GmbH records data measured by MSR data loggers in a database. Through online access to MSR SmartCloud you are able to gain insight into your measured data, manage it, and create alert messages. When enquireing the MSR145W2D data logger you will automatically receive the access code to MSR SmartCloud.

Service	Description
MSR SmartCloud	Free access to MSR SmartCloud when you purchase the MSR145W2D data logger. Data capacity up to 100,000 measurements, Data memory up to three months.

6. Contact us for prices and delivery terms!

Make a price enquiry by telephone, fax or Email

The following codes denote the type of datalogger and sensors you have selected. When making price enquiries by telephone, fax or Email, please contact the dealership in your country and have the codes ready.

List of the international dealerships

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Making price enquiries using the contact form

Please provide us with your contact details on the following online form and send your enquiry with a click of your mouse – we will be pleased to send you a no-obligation quotation!

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Product features Bluetooth data logger MSR147WD

General functions

Wireless data logger (Bluetooth Low Energy) with 5 connections (IP60) for pluggable, pre-calibrated humidity and/or temperature sensors
Internal air pressure and/or 3-axis accelerometer ±15 g optionally available
More than 1 million measured values storage capacity in the internal memory
Free MSR PC software: MSR Setup, Reader, Viewer and Online software

Bluetooth functions

Free MSR DataLogger App for mobile devices (from Android 4.4+, iPhone 4S+, iPad 3+)
BLE receiver box available as gateway
Data storage is guaranteed even if the transmitter fails
MSR SmartCloud: retrieve, analyse and export measured data online at any time; alarm message if limit value is exceeded

Technical data of the sensors, housings and batteries

Technical details can be found on the Configurator tab.

General technical data of the BLE wireless data logger MSR147WD

Memory capacity:	over 1’000’000 measured values
Key button:	With the button you can activate and deactivate the display, the BLE-module and the data recording.
LED:	Blue: Record indicator Red: Alarm indicator Yellos: Battery charge indicator
Power supply:	Lithium-polymer battery, rechargeable via the USB connection.
OLED display:	High-contrast, brilliant OLED (organic light-emitting diode) colour display to show data and graphical charts, resolution 96 x 64 pixels.
Interface:	USB, Bluetooth Low Energy
PC software:	MSR Setup, Reader, Viewer and Online software, System requirements: Windows 7 or higher, USB port
Operating conditions:
Temperature:	-20…+65 °C
Storage conditions:
Temperature: Humidity:	+5 °C…+45 °C (ideal storage conditions for the battery) 10…95 % relative humidity, non-condensing
Standards:	The MSR147WD complies with EU-Directives RoHS/WEEE.

Software

Our PC software is scanned for viruses with Microsoft Defender.

MSR pc software (standard) (2024-12-06, v6.10.01, MD5: 37caa7e48daef7a56c03c48ff4604a60)
MSR147WD firmware update (2024-08-07, v2.14, MD5: d1ddd2e72701580b670fd0423d99fe35)
BLE (147WD) firmware update (2020-01-07, v2.05, MD5: 8caad9368dfc054dc64737b41547804f)

Data Logger for measuring the physiological properties for textiles

Functional clothing is subjected to extensive testing in the laboratory and in the field before it goes on sale. The MSR147WD wireless data logger with its plug-in humidity and temperature sensors facilitates the time-consuming measurement and monitoring of physiological parameters such as skin temperature and humidity.

Case study:

VAUDE: MSR147WD Data logger for measuring the thermophysiological comfort of bicycle backpacks

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