MSR 385WD

Data Logger with wireless sensors for operating temperatures
up to +125 °C and optional GSM terminal for remote monitoring

Permanently record temperature, humidity and pressure at various measuring points, in inaccessible locations and at operating temperatures from -20 °C to +125 °C, and monitor them globally via the MSR SmartCloud: The MSR 385WD data logger offers these options.

The centrepiece of the wireless measurement system is the MSR 385WD data logger, which is equipped with a memory capacity of more than one million measured values. The data logger has an integrated ISM band receiver module through which it receives and stores data from up to ten MSR 385SM transmitter modules.

The transmitter modules record temperature profiles, humidity and pressure by means of sensors and send the measured values to the data logger in the 868 MHz ISM band. Depending on the frequency of the measurements and radio transmissions, the power supply to the transmitter modules is warranted for up to five years. Due to their thermal resistance, the MSR 385SM – depending on the type of case – facilitate applications even at operating temperatures of up to +125 °C.

 

Applications

Cold Chain – Pharmaceuticals – Produce/Meat/Dairy – Agriculture & Floral – Office & Warehouse – Museums – Chemicals – Laboratories – Server room

The data logger, which operates within the 868 MHz ISM frequency band, receives and stores the measured data from up to ten MSR 385SM transmitter modules. Flash memory for data security in the event of a power failure. Brilliant, high-contrast OLED colour display.

MSR 385WD

 

Dimensions: Housing without aerial: 75 x 25 x 120 mm, Aerial length: 85 mm.
Memory capacity: Over 1 000 000 measured values.
Power supply: Via USB connection (2 days’ autonomous operation
possible with integrated 2400 mAh LiPo battery).
LED: • Blue: Data recording indicator
• Red: Alarm indicator
• Yellow: Charge level indicator
Key button: To operate the menu functions of the OLED display.
Interface: USB, GSM terminal (EU version)
PC software: Free Setup, Reader, Viewer & Online software for recording and analysing the data.
Operating conditions: Temperature -20 °C to +65 °C
Storage conditions: • +5 °C…+45 °C (ideal storage conditions for battery).
• 10…95 % relative humidity, non-condensing.
Standards: The MSR 385WD complies with the EU Directive
RoHS / WEEE.

Sensors parameters

 

Sensor Working range
of the sensor
Accuracy Measurement/storage rate
Temperature -40…+125 °C
±0.2 °C (-10…+50°C)
±1°C (-40…+125 °C)
1 s, 10 s,
1 min, 15 min, 1 h
Relative humidity
with integrated temperature
0…100 % rel. humidity
-40…+125 °C
±1.8 % rel. humidity
(10…85 %, 0…+40 °C)
±4 % rel. humidity
(85…95 %, 0…+40 °C)
1 s, 10 s,
1 min, 15 min, 1 h
Air pressure
absolute, with integrated temperature
10…1100 mbar absolute
-40…+125 °C10…2000 mbar absolute
-40…+85°C
0…14 bar absolute
-20…+85°C

±2.5 mbar
(750…1100 mbar absolute, 0…+85 °C)

±2 mbar

(750…1100 mbar absolute, +25°C)

±40 mbar

(1…10 bar absolute,0…+40°C)

1 s, 10 s,
1 min, 15 min, 1 h

Overview

MSR 385WD

Data Logger with wireless sensors for operating temperatures
up to +125 °C and optional GSM terminal for remote monitoring

Permanently record temperature, humidity and pressure at various measuring points, in inaccessible locations and at operating temperatures from -20 °C to +125 °C, and monitor them globally via the MSR SmartCloud: The MSR 385WD data logger offers these options.

The centrepiece of the wireless measurement system is the MSR 385WD data logger, which is equipped with a memory capacity of more than one million measured values. The data logger has an integrated ISM band receiver module through which it receives and stores data from up to ten MSR 385SM transmitter modules.

The transmitter modules record temperature profiles, humidity and pressure by means of sensors and send the measured values to the data logger in the 868 MHz ISM band. Depending on the frequency of the measurements and radio transmissions, the power supply to the transmitter modules is warranted for up to five years. Due to their thermal resistance, the MSR 385SM – depending on the type of case – facilitate applications even at operating temperatures of up to +125 °C.

 

Applications

Cold Chain – Pharmaceuticals – Produce/Meat/Dairy – Agriculture & Floral – Office & Warehouse – Museums – Chemicals – Laboratories – Server room

Technical Specifications

The data logger, which operates within the 868 MHz ISM frequency band, receives and stores the measured data from up to ten MSR 385SM transmitter modules. Flash memory for data security in the event of a power failure. Brilliant, high-contrast OLED colour display.

MSR 385WD

 

Dimensions: Housing without aerial: 75 x 25 x 120 mm, Aerial length: 85 mm.
Memory capacity: Over 1 000 000 measured values.
Power supply: Via USB connection (2 days’ autonomous operation
possible with integrated 2400 mAh LiPo battery).
LED: • Blue: Data recording indicator
• Red: Alarm indicator
• Yellow: Charge level indicator
Key button: To operate the menu functions of the OLED display.
Interface: USB, GSM terminal (EU version)
PC software: Free Setup, Reader, Viewer & Online software for recording and analysing the data.
Operating conditions: Temperature -20 °C to +65 °C
Storage conditions: • +5 °C…+45 °C (ideal storage conditions for battery).
• 10…95 % relative humidity, non-condensing.
Standards: The MSR 385WD complies with the EU Directive
RoHS / WEEE.

Sensors parameters

 

Sensor Working range
of the sensor
Accuracy Measurement/storage rate
Temperature -40…+125 °C
±0.2 °C (-10…+50°C)
±1°C (-40…+125 °C)
1 s, 10 s,
1 min, 15 min, 1 h
Relative humidity
with integrated temperature
0…100 % rel. humidity
-40…+125 °C
±1.8 % rel. humidity
(10…85 %, 0…+40 °C)
±4 % rel. humidity
(85…95 %, 0…+40 °C)
1 s, 10 s,
1 min, 15 min, 1 h
Air pressure
absolute, with integrated temperature
10…1100 mbar absolute
-40…+125 °C10…2000 mbar absolute
-40…+85°C
0…14 bar absolute
-20…+85°C

±2.5 mbar
(750…1100 mbar absolute, 0…+85 °C)

±2 mbar

(750…1100 mbar absolute, +25°C)

±40 mbar

(1…10 bar absolute,0…+40°C)

1 s, 10 s,
1 min, 15 min, 1 h

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