MSR145 Mini Data Logger • Temperature, Humidity, Pressure and more • Large Selection of Sensors, Housings, Battery Capacities • Stores over 2 m or 1 bn (SDcard) Readings

Delivery time: 5-10 working days

Configure your own custom data logger variant here!

SKU

MSR145

MSR145 mini data logger · measures and records up to 6 parameters simultaneously

Award-winning universal data logger, swiss made. Large selection of sensors, connectors, housings and battery capacities. Many options such as Fast Peak function, analogue inputs, slot for microSD card.

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MSR Configurator

With a few clicks you are able to select your desired MSR145.

Select the housing and the corresponding battery.
Select the configuration.
Would you like to expand the memory capacity to over 1 billion measured values?
General technical data of the MSR145 data logger

1. Select the housing and the corresponding battery.

Housing	Type and battery	Size & weight	Medium	Sheat material	Item no.
Standard IP 60	Design housing with 230 mAh battery	27 x 16 x 53 mm (W x H x L) approx. 20 g	Air	PC, not encapsulated	145B15 Error
Standard IP 60	Design housing with 1000 mAh battery	39 x 23 x 72 mm (W x H x L) approx. 56 g	Air	PC, not encapsulated	145B7 Error
Waterproof IP 67	Silicon tube with 230 mAh battery	20 x 14 x 62 mm (W x H x L) approx. 18 g	Air, various liquids	Silicon, encapsulated	145B4 Error
	Design housing with 230 mAh battery	27 x 16 x 53 mm (W x H x L) approx. 27 g	Air, various liquids	PC, encapsulated	145B16 Error
	Design housing with 1000 mAh battery	39 x 23 x 72 mm (W x H x L) approx. 64 g	Air, various liquids	PC, encapsulated	145B8 Error

2. Select the configuration.

You can select various internal sensors as well as up to five external sensors or connectors.

Measured parameter / Measurement/ storage rate	Technical data	Internal	External (according to cable length)
Measured parameter / Measurement/ storage rate	Technical data	Internal	0.20 m	1.00 m	1.60 m
Temperature 1/s to every 12 h	Working range: external: -40...+125 °C internal: -20...+65 °C Max. deviation: ±0.1 °C (-25...+55 °C) ±0.3 °C (-40...+125 °C)	Item no. T9 Error	Item no. FT9/020 Error	Item no. FT9/100 Error	Item no. FT9/160 Error
Temperature 1/s to every 12 h	Working range: -55...+125 °C Max. deviation: ±0.5 °C (10...+70 °C) ±2 °C (-55...+125 °C)	only available externally	Item no. FT2/020 Error	Item no. FT2/100 Error	Item no. FT2/160 Error
Connector for thermal element of Type K (without sensor) 4/s* to every 12 h *(1/s in combination with A4 sensor)	Working range: -200...+1350 °C	only available externally	Item no. FT3/020 Error	Item no. FT3/100 Error	Item no. FT3/160 Error
Humidity with integrated temperature 1/s to every 12 h	Working range: 0...100 % rel. humidity external: -40...+125 °C internal: -20...+65 °C Max. deviation: ±2 % rel. humidity (10...80 %, +25 °C) ±3 % rel. humidity (80...100 %, +25 °C)	Item no. H3 Error	Item no. FH3/020 Error	Item no. FH3/100 Error	Item no. FH3/160 Error
Air pressure absolute, with integrated temperature Internal: 1/s to every 12 h External: 10/s* to every 12 h *(1/s in combination with A4 sensor)	Working range: 10...2000 mbar absolute external: -40...+85 °C internal: -20...+65 °C Max. deviation: ±2 mbar (1% FS) (750...1100 mbar absolute, +25 °C)	Item no. P5 Error	Item no. FP10/020 Error	Item no. FP10/100 Error	Item no. FP10/160 Error
	Working range: 0...14 bar absolute -20...+65 °C Max. deviation: ±50 mbar (1% FS) (1...10 bar abs., +25 °C)	Item no. P7 only available on request	Item no. FP7/020 Error	Item no. FP7/100 Error	Item no. FP7/160 Error
Fluid pressure with integrated temperature Internal: 1/s to every 12 h External: 10/s* to every 12 h *(1/s in combination with A4 sensor) Material in contact with media: Stainless Steel AISI 316L (DIN 1.4404 / 1.4435) O-rings: Viton® 70° Sh	Working range: -1000...3000 mbar relative -20...+85 °C Max. deviation: ±30 mbar (1% FS)	only available externally	Item no. FP9/020 Error	Item no. FP9/100 Error	Item no. FP9/160 Error
	Working range: 0...3000 mbar absolute -20...+85 °C Max. deviation: ±30 mbar (1% FS)	only available externally	Item no. FP3/020 Error	Item no. FP3/100 Error	Item no. FP3/160 Error
	Working range: 0...30 bar absolute -20...+85 °C Max. deviation: ±0.3 bar (1% FS)	only available externally	Item no. FP4/020 Error	Item no. FP4/100 Error	Item no. FP4/160 Error
	Working range: 0...400 bar absolute -20...+85 °C Max. deviation: ±4 bar (1% FS)	only available externally	Item no. FP8/020 Error	Item no. FP8/100 Error	Item no. FP8/160 Error
	Working range: 0...1000 bar absolute -20...+85 °C Max. deviation: ±10 bar (1% FS)	only available externally	Item no. FP12/020 Error	Item no. FP12/100 Error	Item no. FP12/160 Error
3-axis-acceleration (static) 50/s to every 12 h	±15 g -20...+65 °C ±0.15 g (0...5 g, +25 °C) ±0.25 g (5...10 g, +25 °C) ±0.45 g (10...15 g, +25 °C)	Item no. A Error	Item no. FA/020 Error	Item no. FA/100 Error	Item no. FA/160 Error
3-axis-acceleration with Fast Peak (1 kHz) 50/s to every 12 h		Item no. A4 Error	Item no. FA4/020 Error	Item no. FA4/100 Error	Item no. FA4/160 Error
Light 1/s to every 12 h	Working range: 0...83 000 lx Max. sensitivity at 550 nm	Item no. L3 Error	Item no. FL3/020 Error	Item no. FL3/100 Error	Item no. FL3/160 Error
Connection for strain gauges	Characteristics: full bridge rated output 1 mV/V bridge voltage 3 V	only available externally	Item no. FD/020 Error	Item no. FD/100 Error	Item no. FD/160 Error
Analogue inputs (resolution: 12 bit) 50/s* to every 12 h *(1/s in combination with A4 sensor)	Input configuration:	only available externally	Exxxx/020 Error	Exxxx/100 Error	Exxxx/160 Error
Control terminal	Characteristics: Alarm output Input for starting and stopping data recording 3 V voltage output	only available externally	Item no. FY/020 Error	Item no. FY/100 Error	Item no. FY/160 Error

3. Would you like to expand the memory capacity to over 1 billion measured values?

Please order the expansion slot for plugging-in a standard microSD card here.	Item no.
Expansion slot for microSD card (available only for design housing B7 and B8) Please note that: this expansion slot with plugged-in microSD card only meets the protection category IP60, even with the design housing B8, one formatted and ready for use microSD card (≥4GB) is included.	N10006 Error

Your selection:

Price in CHF, net:
Item no.:

Overview

Product features Mini Data Logger MSR145

High-performance mini data logger for temperature, humidity, fluid pressure, air pressure, acceleration, light and more
Measures and records up to six different measurement parameters simultaneously
Wide range of housings, batteries, internal and external sensors, connectors (see Configurator)
Freely selectable measurement rates of up to 50 values per second
3-axis-acceleration sensor ±15 g with Fast Peak (1 kHz)
Connector for thermal element of Type K
2 or 2 or 4 analog inputs available
Recording time of of up to two years, depending on the battery and the measurement rate
Lithium-polymer battery 230 mAh or 1000 mAh, rechargeable via USB port
Stores up to 2 million (internal memory) or 1 billion (microSD Card) total readings
Small in size, light in weight
Free MSR PC software for commissioning and operation of the data logger
Command line interface CLI available on request (subject to a charge)

Technical Data

Technical data of the sensors, housings and batteries

Technical details can be found on the Configurator tab.

General technical data of the Mini Data Logger MSR145

Memory capacity:	Over 2 million measurement values, with microSD card over 1 billion.
Push-button:	Set bookmark or start and stop recording.
LED:	Blue: Record indicator Red: Alarm indicator Yellow: Battery charge indicator
Power supply:	Lithium-polymer battery, rechargeable via the USB port.
Interface:	USB
Operation conditions:	Temperature: -20...+65 °C
Storage conditions:	Temperature: +5...+45 °C (ideal storage conditions for the battery) Humidity: 10...95 % relative humidity, non-condensing
Standards:	The MSR145 complies with EU-Directives RoHS/WEEE.

Downloads

Software

Our software is scanned for viruses with Microsoft Defender.

MSR pc software (standard) (2023-05-25, v6.09.01, MD5: fd6360125328dd1707688238095543b3)
MSR145 firmware update (2023-09-21, v6.20, MD5: f3ebb81af269feb4fb9629ec65464ca1)

Instruction manuals

Datasheets

Certificates

FAQ – frequently asked questions about MSR data loggers

Applications

Where is the MSR145 Mini Data Logger used?

The MSR145 data logger is an absolute all-round talent with almost innumerable application possibilities. It has been one of the bestsellers of the manufacturer MSR Electronics GmbH for years and is used in a wide variety of industries and for a wide variety of measurement and monitoring tasks.

The small one with the big possibilities

None of our loggers offers as many possibilities as the MSR145 universal logger. It is available in different housing variants, with different battery capacities, waterproof IP67 or standard IP60. In addition, there is an enormous selection of internal and external sensors. The mini-logger can measure and store up to six different measured variables simultaneously. Those who wish to connect external sensors to the data logger can have the MSR145 equipped with a connection for two or four analog inputs. And if the already high storage capacity of over 2 million measured values is not enough, it can be expanded to over 1 billion measured values with an optional microSD card.

User reports on the MSR145 can be found on the website of the manufacturer MSR Electronics GmbH:

Reviews