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    Data Loggers

    What is a Data Logger

    A data logger is a device that automatically monitors and records environmental parameters over time, allowing conditions to be measured, documented, analysed and validated. They are typically compact, battery-powered, equipped with an international microprocessor, on-board data storage, and one or more sensors.

    Data loggers can be deployed in a variety of environments to record measurements at set intervals. They can be wired or wireless, and available as single ,stand-alone units or multi-channel systems, recording everything from temperature to humidity and more. The recorded data is stored in the device and can be transferred to a computer for detailed analysis.

    What Data and Measurements Can a Data Logger Collect?

    Depending on the particular data logger, measurements and parameters can include air temperature, humidity, AC/DC current and voltage, differential pressure, time-of-use (lights, motors, etc.), light intensity, water temperature, water level, dissolved oxygen, soil moisture, rainfall, wind speed and direction, leaf wetness, pulse signals, room occupancy, plug load, and many more.

    Common Types of Data Loggers

    Temperature and Humidity Data Loggers

    Temperature and humidity data loggers are commonly used in industries such as pharmaceuticals, agriculture, and HVAC systems. They monitor and record environmental conditions to ensure optimal storage and operation. These data loggers can be wired or wireless, and are essential for maintaining product quality, ensuring compliance with industry standards, and optimising climate control systems.

    Thermocouple Data Loggers

    Thermocouple data loggers measure and record temperature using thermocouple probes, making them ideal for industrial processes, kilns, and high-temperature environments.

    Thermal Data Loggers

    Thermal data loggers track temperature changes over time, providing critical data for processes like food safety, cold chain logistics, and environmental monitoring.

    What are the Key Features of a Data Logger?

    Portability

    The devices are usually compact and portable for use in the field and in the laboratory.

    Automated Data Collections

    Data can be measured automatically using computer control, meaning there is no need for a physical presence, saving on a valuable resource.

    Easy Data Transfer

    Some data loggers have a handy USB plugin interface or a wireless Bluetooth feature that enables the transfer of data to be even easier and more convenient.

    Remote Accessibility

    The data loggers can be accessed remotely, and readings can be stored to bring back to the laboratory or office after the data has been collected in the field.

    Environmental Durability

    Some data loggers have an IP rating to withstand environmental elements while collecting data.

    365-Day Data Logging

    Data can be collected 365 days a year, 24 hours a day.

    Applications of Data Loggers Include:

    • Environmental Monitoring - to track temperature, humidity, air quality, and light levels in environmental studies, HVAC systems, agriculture, and research projects
    • Industrial Processes - help with monitoring and optimising e.g. pressure, flow rate, voltage, and current
    • Energy Management – help track electricity consumption, solar panel performance, and environmental conditions
    • Research and Development - they assist in areas such as biology, chemistry, physics, and engineering, supporting evidence-based discoveries and innovations

    How Do You Use a Data Logger?

    • Step 1: Download and install software on a mobile device or laptop
    • Step 2: Connect to the data logger and launch parameters
    • Step 3: Place in location and record data for the desired time
    • Step 4: Reconnect to the data logger via mobile device or laptop
    • Step 5: Download data file and readout with analysis software

    How to Order a Data Logger from RS?

    RS is a trusted supplier of data loggers, offering products from renowned brands like RS PRO, Testo, Lascar, and Efento.

    To place an order, simply browse the extensive catalogue on the RS website and filter the data loggers based on your needs. You can filter by brands, types such as air quality data loggers, voltage data loggers, temperature and humidity data loggers, thermocouple data loggers, and more.

    Once you’ve found your desired data logger, simply add it to your cart and start the checkout process. RS ensures a smooth and efficient ordering experience for all your data logging needs.

    How Delivery Works at RS Hong Kong

    We offer convenient delivery options to ensure you receive your order promptly.

    Note: Delivery is not available to GPO Box, Restricted Area, and Outlying Islands. For global stock and Product Plus products, please contact customer service.

    For more information, please visit our delivery page.

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    38 産品
    單價
    Brand
    Measurement Parameters
    Model Number
    Number of Input Channels
    Sensor Type
    Interface Type
    Data Logger Type
    Maximum Temperature Measurement
    Best Temperature Measurement Accuracy
    Calibrated
    Maximum Voltage Measurement
    Communication Protocol
    Minimum Temperature Measurement
    Temperature Measurement Resolution
    Power Source
    Maximum Humidity Measurement
    IP Rating
    Minimum Operating Temperature
    Maximum Operating Temperature
    Best Humidity Measurement Accuracy
    Maximum Current Measurement
    Display Type
    For Use With
    Humidity Measurement Resolution
    產品詳述
    單價
    Brand
    Measurement Parameters
    Model Number
    Number of Input Channels
    Sensor Type
    Interface Type
    Data Logger Type
    Maximum Temperature Measurement
    Best Temperature Measurement Accuracy
    Calibrated
    Maximum Voltage Measurement
    Communication Protocol
    Minimum Temperature Measurement
    Temperature Measurement Resolution
    Power Source
    Maximum Humidity Measurement
    IP Rating
    Minimum Operating Temperature
    Maximum Operating Temperature
    Best Humidity Measurement Accuracy
    Maximum Current Measurement
    Display Type
    For Use With
    Humidity Measurement Resolution
    • RS庫存編號 712-5471
    • 製造零件編號 0572 0566
    HK$1,998.00
    Testo
    Humidity, Temperature
    174H Kit
    2
    Capacitive, NTC
    USB
    Temperature & Humidity
    +70 °C
    ±0.5 °C
    -
    -
    -
    -
    0.1°C
    Battery
    100%RH
    IP20
    -20°C
    +70°C
    ±0.03 %RH
    -
    LCD
    -
    0.1%RH
    • RS庫存編號 732-0578
    • 製造零件編號 0572 1754
    HK$3,257.70
    Testo
    Humidity, Temperature
    175-H1
    2
    Capacitive, NTC
    USB
    Temperature & Humidity
    +50 (TD) °C
    ±0.4 °C
    -
    -
    -
    -
    0.1°C
    Battery
    100%RH
    IP54
    -20°C
    +55°C
    ±0.03 %RH
    -
    LCD
    -
    0.1%RH
    • RS庫存編號 851-3466
    • 製造零件編號 0572 1845
    HK$1,926.70
    Testo
    Humidity, Temperature
    184-H1
    2
    Humidity, Temperature
    USB
    Temperature
    +70 °C
    ±1.8 %
    -
    -
    -
    -
    0.1%
    Battery
    -
    IP30
    -20°C
    +70°C
    -
    -
    LCD
    -
    -
    • RS庫存編號 732-0566
    • 製造零件編號 0572 1752
    HK$2,393.03
    Testo
    Temperature
    175-T2
    2
    NTC
    USB
    Temperature
    +120 (External) °C, +55 (Internal) °C
    ±0.3 °C
    -
    -
    -
    -
    0.1°C
    Battery
    -
    IP65
    -35°C
    +55°C
    -
    -
    LCD
    -
    -
    • RS庫存編號 851-3475
    • 製造零件編號 0572 1846
    HK$3,682.60
    Testo
    Temperature
    184-G1
    5
    Accelerometer
    NFC, USB
    Temperature
    +70 °C
    ±1 %
    -
    -
    -
    -
    0.1%
    Battery
    100%RH
    IP30
    -20°C
    +70°C
    ±0.03 %RH
    -
    LCD
    -
    0.1%RH
    • RS庫存編號 732-0562
    • 製造零件編號 0572 1751
    HK$2,127.90
    Testo
    Temperature
    175-T1
    1
    NTC
    USB
    Temperature
    +55 (Internal) °C
    ±0.5 °C
    -
    -
    -
    -
    0.1°C
    Battery
    -
    IP65
    -35°C
    +55°C
    -
    -
    LCD
    -
    -
    • RS庫存編號 145-0234
    • 製造零件編號 0572 2032
    HK$2,043.90
    Testo
    Temperature
    Saveris 2 T2
    2
    NTC
    Wi-Fi
    Temperature
    +150 °C
    ±0.3 °C
    -
    -
    -
    -
    0.1°C
    Battery
    -
    IP65
    -50°C
    +150°C
    -
    -
    LCD
    -
    -
    • RS庫存編號 145-0235
    • 製造零件編號 0572 2033
    HK$3,067.80
    Testo
    Temperature
    Saveris 2 T3
    2
    J, K, T, Thermocouple
    Wi-Fi
    Temperature
    +1350 °C, +400 °C, +750 °C
    ±0.5 °C
    -
    -
    -
    -
    0.1°C
    Battery
    -
    IP54
    -30°C
    +50°C
    -
    -
    LCD
    -
    -
    HK$3,797.10
    Testo
    Humidity, Temperature
    Saveris 2 H1
    2
    NTC
    Wi-Fi
    Temperature & Humidity
    +50 °C
    ±0.5 °C
    -
    -
    -
    -
    0.1°C
    Battery
    100%RH
    IP30
    -30°C
    +50°C
    ±2 %RH
    -
    LCD
    -
    0.1%RH
    HK$2,801.30
    Testo
    Humidity, Temperature
    Saveris 2 H2
    2
    NTC
    Wi-Fi
    Temperature & Humidity
    -
    -
    -
    -
    -
    -
    0.1°C
    Battery
    -
    IP54
    -30°C
    +50°C
    -
    -
    LCD
    -
    0.1%RH
    HK$3,480.70
    Testo
    Temperature
    Saveris 2 - Fridge monitoring kit
    2
    NTC
    Wi-Fi
    Temperature
    +150 °C
    ±0.5 °C
    -
    -
    -
    -
    0.1°C
    Battery
    -
    IP65
    -50°C
    +150°C
    -
    -
    LCD
    -
    -
    N
    HK$2,343.96
    Testo
    Temperature
    TESTO 162 T1
    1
    NTC
    Wi-Fi
    Temperature Data Logger
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    N
    HK$1,581.16
    Testo
    Humidity, Temperature
    TESTO 174 H BT
    2
    Capacitive
    Bluetooth
    Temperature & Humidity Data Logger
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    N
    HK$2,690.66
    Testo
    Temperature
    TESTO 162 T2
    2
    NTC
    Wi-Fi
    Temperature Data Logger
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 201-2165
    • 製造零件編號 0563 0561
    HK$2,807.60
    Testo
    Temperature
    174T
    1
    NTC
    USB
    Temperature
    -
    -
    -
    -
    -
    -
    0.1°C
    Battery
    -
    IP65
    -30°C
    +70°C
    -
    -
    Digital
    -
    -
    N
    HK$1,373.10
    Testo
    Temperature
    TESTO 174 T BT
    1
    Digital
    Bluetooth
    Temperature Data Logger
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 268-7883
    • 製造零件編號 0572 2021
    HK$3,125.50
    Testo
    Humidity, Temperature
    160 TH
    -
    Humidity, Temperature
    Wi-Fi
    Temperature & Humidity
    -
    -
    -
    -
    -
    -
    -
    Battery
    -
    -
    -
    -
    -
    -
    -
    -
    -
    N
    HK$4,674.06
    Testo
    Humidity, Temperature
    TESTO 162 H1
    1
    NTC
    Wi-Fi
    Temperature & Humidity Data Logger
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    N
    HK$3,772.52
    Testo
    Temperature
    TESTO 162 T3
    2
    NTC
    Wi-Fi
    Temperature Data Logger
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 268-7888
    • 製造零件編號 0572 2024
    HK$7,173.80
    Testo
    Humidity, Temperature
    160 THL
    -
    Humidity, Light, Temperature
    Wi-Fi
    Temperature & Humidity
    -
    -
    -
    -
    -
    -
    -
    Battery
    -
    -
    -
    -
    -
    -
    -
    -
    -
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