MSR 145WD Wireless Data Logger
with BLE, Display & MSR SmartCloud

Wireless monitoring of measurement data and rapid reading of measured
values – this ease of use is offered by the new MSR 145WD wireless data logger.
The mini-logger is equipped with Bluetooth Low Energy, a bright OLED graphic
display and the optional web-based service MSR SmartCloud for data monitoring from any location.
The BLE wireless radio link is particularly advantageous for applications that require monitoring of measured data from locations that are difficult to access, such asmachine rotations. BLE allows the user immediate data visualisation irrespectiveof the location. You can recall the measured values on your smartphone, receive
alarm messages via MSR SmartCloud and, if required, share data from multiple
MSR 145WD data loggers with your team any time.

Technical data Bluetooth Low Energy• Bluetooth Low Energy (Bluetooth 4.0 Smart) 2.4 GHz• Radio range: approx. 10 m
• Communication with multiple MSR145WD loggers possible• Alarm function, transmission to MSR SmartCloud• Free app for mobile devices (Android 4.4+, iPhone 4S+, iPad 3+)• Base station (BLE receiver box) available as gateway

Technical data OLED display• High-contrast, brilliant OLED (organic light-emitting diode)colour display to show data and graphical charts• Resolution: 96 x 64 pixels• Display area: 22.14 mm W x 15.42 mm H
• Fast response time: <10 μs• Wide viewing angle >160°

Housing and battery selection
Sheat materialBattery

Size and weight (W x H x L)

Standard
IP 60

PC, not encapsulated

230 mAh 35 x 17 x 57 mm, approx. 27 g

PC, not encapsulated

900 mAh 35 x 25 x 57 mm, approx. 43 g

Waterproof
IP 67

PC, encapsulated

230 mAh 35 x 17 x 57 mm, approx. 36 g

PC, encapsulated

900 mAh 35 x 25 x 57 mm, approx. 62 g

Selection of Sensors~23
ø5Housingext. temperature sensor

Make an individual assembly of your MSR 145WD wireless data logger and select up
to five internal or external sensors. The sensor combinations that are currently available
are published online on the MSR 145WD product page.
Measuredparameters

Working range

Accuracy

Temperature

ext.: -40...+125°C

0.2°C (-10...+50°C)±1°C (-40...+125°C)

int.: -20…+65°C

0.2°C (-10...+50°C)

Relative humidity
with integrated
temperature

0…100%
rel. humidity
ext. -40...+125°C
int. -20...+65°C±1.8% rel. humidity
1/s to every 12 h
(10…85%, 0…+40°C)±4% rel. humidity(85…95%, 0…+40°C)

Air pressure
absolute, withintegrated
temperature

10…2000 mbar
absolute,ext. -40…+85°C
int. -20…+65°C±2 mbar(750…1100 mbar
absolute, +25°C)

1/s to every 12 h

3-axis-accele±15 gration (static), opt. -20…+65°C
fast peak (800 Hz)±0.15 g (+25°C)

1/s to every 12 hLightmax. sensitivity at
500 nm1/s to every 12 hext. air pressure sensor

Technical data
4 or 8 analogue inputs with freely selectable input configuration: 0…20 mA; 4…20 mA; 0…3.0 V; 0.5…4.5 V; 0…5.0 V;
1.0…6.0 V; 0…10.0 V; 0…12.0 V; 0…24.0 V
Resolution: 12 Bit
Measurement/storage rate: 1/s up to every 12h

MSR Electronics GmbH
Mettlenstrasse 6CH-8472 Seuzach
Switzerland

0…65 000 lx

Measurement/storage rate

ø6~231/s to every 12 hext. humidity sensor

ø5~23ext. light sensor

Ø19Ø6~55

Additional analogue inputs for connecting third-party sensors
Analogue inputs

General technical data on the MSR 145WD Wireless Data Logger
Memory capacity:
Power supply:

Over 1 000 000 measured values.

Phone +41 52 316 25 55
Fax +41 52 316 35 21
info@msr.ch
www.msr.ch• Lithium-polymer battery 230 mAh or 900 mAh.
• The battery is charged via the USB connection.

Options:

Charging station B47002 (USB hub) for 7 MSR 145WD

Interface:

USBPC-software:Free Setup, Reader, Viewer and Online software(Windows XP/Vista/7/8/10) to record and evaluate data.

Distributor:

Please contact us for prices and terms of delivery.

09.18

Operating conditions:Temperature:-20...+65°C
Optimum storage• +5...+45°C (ideal storage conditions for the battery)• Humidity: 10...95% relative humidity, non-condensing
conditions:Standards:
The MSR 145WD complies with EU-Directives RoHS/WEEE.