Flexible sensor combination options:

Wireless Data Logger MSR 145WDwith Bluetooth and FlexSensors

The MSR 145WD wireless data logger, equipped with Bluetooth function, hasa memory capacity of one million measured values. The versatile mini-logger
can be used to wirelessly monitor measurement data, quickly read measured
values, and transfer the data to the MSR SmartCloud as needed.
The use of Bluetooth Low Energy (BLE) short-range radio technology is ideal whenmeasurement data from hard-to-reach locations needs to be monitored over long
periods of time. Measured values can be retrieved at any time using the MSR DataLogger app on a smartphone. A basestation allows you to quickly send datafrom multiple MSR 145WDs to the MSR
SmartCloud via BLE/LAN.
The MSR SmartCloud
allows you to view,
manage and store
measurement values
online and to use alarmactions.
Technical Data Bluetooth Low Energy• Bluetooth Low Energy (Bluetooth 5 Smart) 2.4 GHz• radio range: up to 50 m
• communication with multiple MSR 145WD loggers possible• alarm function, transmission to MSR SmartCloud• MSR DataLogger app (from Android 4.4+, iPhone 4S+, iPad 3+)• base station (BLE receiver box) available as gateway
General Technical Data of the MSR 145WD Bluetooth Data Logger
Memory capacity:
Over 1 000 000 measured values.
Measurement/storage
1/s to every 12 hrate:
High-contrast, brilliant OLED colour display to show data
OLED display:
and graphical charts, resolution 96 x 64 pixels.
Interface:USB, Bluetooth Low Energy (BLE)

PC-software:Free MSR Setup, Reader, Viewer and Online software.

Operating conditions:Temperature: -20...+65 °C

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

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

~23Ø5Housingext. temperature sensor

Selection of Sensors and Connections
You can select various internal sensors as well as up to five external sensors or connectors. The intelligent FlexConnector plug connection for interchangeable FlexSensors guarantees you the greatest possible flexibility. Info: www.msr.ch/en/msr145wd
Working range

Accuracy(max. deviation)

Temperature

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

int.: -20…+65 °C-200...+1350 °C

Humidity
with integrated
temperature

0…100 % rel. humidity
ext. -40...+125 °C
int. -20...+65 °C±1.8 % rel. humidity(10…85 %, 0…+40 °C)±4 % rel. humidity(85…95 %, 0…+40 °C)

Air pressure
absolute, withintegrated temperature

10...2000 mbar abs.
ext.: -40...+85 °C
int.: -20...+65 °C
0...14 bar absolute-20...+65 °C±2 mbar(750…1100 mbar
absolute, +25 °C)±50 mbar(1...10 bar abs., +25 °C)

Fluid pressure
with integrated
temperature-1000..3000 mbar relative-20...+85 °C
0...3000 mbar absolute-20...+85 °C±30 mbar (1 % FS)~23ext. light sensor

Ø19Ø6Ø19~57ext. air pressure sensor~51±30 mbar (1 % FS)

0...30 bar absolute-20...+85 °C±0.3 bar (1 % FS)

0...400 bar absolute-20...+85 °C±4 bar (1 % FS)

0...1000 bar absolute-20...+85 °C±10 bar (1 % FS

3-axis-acceleration(static)-15...+15 g-20...+65 °C±0.15 g(0...5 g, +25 °C)

Light

0…65’000 lx

max. sensitivity
at 500 nm

G¹/8

6kt.SW17

Ø16,6

Material in contact withmedia:• Stainless SteelAISI 316L(DIN1.4404/1.4435)• O-Rings:
Viton® 70° Shore

ext. humidity sensor

Ø5Connector for thermal element of type
K (without sensor)

Ø6

Measured parameters~23ext. fluid pressure sensor
MSR Electronics GmbHMettlenstrasse 6CH-8472 Seuzach
Switzerland
Phone +41 52 316 25 55
Fax +41 52 316 35 21
info@msr.ch
www.msr.ch

Connection for strain full bridge• rated output 1mV / V • bridge voltage 3 V
gaugesAnalogue inputs
Resolution: 12 bit

4 or 8 analogue inputs with freely selectable input configuration: 0…20 mA; 4…20 mA; 0…3.0 V; 0…5.0 V;
0…10.0 V; 0…12.0 V; 0…24.0 V; 0…36,0 V; 0...48,0 V

Control Terminal

alarm output • input for starting and stopping data recording • 3 V voltage output

FlexConnector

Please find suitable FlexSensors on our website.

Distributor:

09.20

Please contact us for prices and terms of delivery.