CATEGORIES

    Temperature-Humidity Logger

    Overview Products Knowledge Standards Terms
    A temperature and humidity recorder collects ambient temperature and humidity data via sensors, processes it through a microprocessor, and stores or transmits the information. It is used to monitor temperature and humidity changes in places such as warehouses and laboratories to ensure that environmental conditions meet requirements.
    Selection
    When selecting, consider that the measurement range should cover the usage scenarios, the accuracy should meet practical needs, the data storage capacity should match the recording interval, necessary data export functions should be available, and the device's protection rating should suit the installation environment.
    Display method
    Measurement function
    Measurement method
    Maximum temperature
    minimum temperature
    temperature accuracy
    maximum humidity
    Humidity accuracy

    Terms

    Damp Heat Test Chamber
    Hygrothermograph
    High and low temperature humidity vibration combined environmental test chamber
    Temperature, Humidity, and Three-Axis Vibration Test Chamber
    Constant Temperature and Humidity Test Chamber
    Condensation Test Chamber
    Laboratory temperature and humidity meter
    High and Low Temperature Humidity Test Chamber
    Paint Film Tackiness Tester
    Formaldehyde Climatic Chamber

    Standards

    Active GB/T 4937.42-2023
    Semiconductor devices—Mechanical and climatic test methods—Part 42:Temperature and humidity storage
    Active GB/T 2424.27-2013
    Environmental testing - Supporting documentation and guidance - Calculation of uncertainty of conditions in climatic test chambers
    Active GB/T 22906.2-2008
    Testing of cores - Part 2: Conditioning of test samples
    Active GB/T 9278-2008
    Temperatures and humidities for conditioning and testing of paint specimens

    Instruments

    HOBO UX100-011A Temperature Logger High Accuracy Temperature Humidity Data Logger IP50 Protection
    HOBO UX100-011A Temperature Logger High Accuracy Temperature Humidity Data Logger IP50 Protection

    With +/- 0.21 ° C temperature accuracy and +/- 2.5% Humidity accuracy, built-in mass storage and LCD display, support for multiple recording modes and user replaceable Sensor.

    $ 369.00
    ZKHS GDS-225B Temperature & Humidity Chamber 7.0 inch Touchscreen temperature control humidity
    ZKHS GDS-225B Temperature & Humidity Chamber 7.0 inch Touchscreen temperature control humidity

    Using 7.0 inch Touchscreen controller, high temperature and humidity control accuracy, Fluctuation ≤ +/- 0.5 ℃, humidity deviation + 2, -3% R.H; built-in stainless steel humidifier, multi-wing air supply circulation, uniform temperature and humidity distribution, improve test reliability.

    $ 6560.00
    HOBO MX2304 Temperature Recorder Bluetooth Weatherproof High Accuracy Humidity Monitoring
    HOBO MX2304 Temperature Recorder Bluetooth Weatherproof High Accuracy Humidity Monitoring

    Using Bluetooth low energy wireless transmission, easy to set up and download, Measurement range (temperature -40~ 100 ℃, Humidity 0-100% RH), high accuracy (temperature +/- 0.2 ℃), and has a weatherproof shell and visual alarm function, suitable for long-term outdoor monitoring.

    $ 351.00
    SANFA LHP-250EB Constant Temperature and Humidity Incubator Microcomputer Temperature and Humidity Control
    SANFA LHP-250EB Constant Temperature and Humidity Incubator Microcomputer Temperature and Humidity Control

    Microcomputer temperature and humidity controller, Temperature Fluctuation +/- 0.5 ℃, humidity fluctuation +/- 5% RH, with over-temperature protection, independent temperature limit alarm system to ensure safe and stable operation of the experiment.

    $ 6691.00
    ZKHS GDJS-800B Temperature & Humidity Cycling Chamber 7.0 inch Touchscreen temperature control humidity
    ZKHS GDJS-800B Temperature & Humidity Cycling Chamber 7.0 inch Touchscreen temperature control humidity

    Using 7.0 inch Touchscreen controller, high temperature and humidity control accuracy, Temperature Fluctuation ≤ +/- 0.5 ℃, humidity deviation + 2, -3% R.H, with multi-wing air supply cycle to ensure uniform distribution, improve test reliability.

    $ 11079.00
    HZAOC GDJS-010B Temperature & Humidity Cycling Chamber temperature and humidity control accuracy
    HZAOC GDJS-010B Temperature & Humidity Cycling Chamber temperature and humidity control accuracy

    Temperature range -30~ 150 ℃, humidity control 30~ 98% R.H., using PID control mode to ensure small temperature and humidity fluctuations, equipped with independent over-temperature protector and multi-layer sealing structure to improve test reliability and safety.

    $ 12579.00
    ZKHS GDS-100D Temperature & Humidity Chamber 7.0 inch Touchscreen temperature and humidity control
    ZKHS GDS-100D Temperature & Humidity Chamber 7.0 inch Touchscreen temperature and humidity control

    Adopt 7.0 inch Touchscreen controller, support 100 programs and 1000 cycles; high temperature and humidity control accuracy, temperature fluctuation ≤ +/- 0.5 ℃, humidity deviation + 2, -3% R.H; built-in stainless steel humidifier and French Taikang Compressor to ensure stable and reliable testing.

    $ 7222.00
    YIHENG LHS-500HC-I Constant Temperature and Humidity Chamber Professional type, mirror stainless steel liner TMHM temperature and humidity control
    YIHENG LHS-500HC-I Constant Temperature and Humidity Chamber Professional type, mirror stainless steel liner TMHM temperature and humidity control

    The mirror stainless steel liner is easy to clean, the TMHM equilibrating conditioning method controls temperature and humidity accurately, Temperature Fluctuation +/- 0.5 ℃, Humidity deviation +/- 3% RH, with independent temperature limit alarm system.

    $ 5110.00
    YIHENG BPS-50CL Constant Temperature and Humidity Chamber Programmable Humidity Chamber Fluorine-free design temperature limit alarm
    YIHENG BPS-50CL Constant Temperature and Humidity Chamber Programmable Humidity Chamber Fluorine-free design temperature limit alarm

    Temperature range -10~ 100 ℃, humidity control 35~ 95% RH, with independent temperature limit alarm system and multi-stage programmable PID controller to ensure safe operation and precise control of temperature and Humidity.

    $ 3078.00
    SANFA LHP-300EL Constant Temperature and Humidity Incubator Microcomputer Temperature and Humidity Control, Environmentally Friendly Refrigerant
    SANFA LHP-300EL Constant Temperature and Humidity Incubator Microcomputer Temperature and Humidity Control, Environmentally Friendly Refrigerant

    Adopt microcomputer temperature and humidity controller, temperature uniformity +/- 1 ℃, humidity fluctuation +/- 5% RH, equipped with mirror stainless steel liner and observation window, support programmable control and multiple safety protection functions.

    $ 4843.00
    ZKHS GDJS-225D Temperature & Humidity Cycling Chamber temperature and humidity control -60~ 150 ℃
    ZKHS GDJS-225D Temperature & Humidity Cycling Chamber temperature and humidity control -60~ 150 ℃

    With -60~ 150 ℃ wide temperature control and 30~ 98% RH humidity range, using French Taikang Compressor and multi-wing air supply circulation to ensure uniform distribution of temperature and humidity and improve test reliability.

    $ 10401.00
    ZKHS GDJS-500D Temperature & Humidity Cycling Chamber temperature and humidity control accuracy
    ZKHS GDJS-500D Temperature & Humidity Cycling Chamber temperature and humidity control accuracy

    Using French Taikang fully enclosed Compressor, temperature and humidity control accuracy of +/- 0.1 ℃ and +/- 1% R.H., equipped with multi-wing air supply circulation system to ensure uniform temperature and humidity distribution in the test area and improve test efficiency.

    $ 11482.00
    YIHENG LHS-100CH Constant Temperature and Humidity Chamber equilibrating control, humidity control 80~ 95% RH
    YIHENG LHS-100CH Constant Temperature and Humidity Chamber equilibrating control, humidity control 80~ 95% RH

    Humidity Control Range 80~ 95% RH, Temperature resolution 0.1 ℃, Humidity deviation +/- 3% RH, Mirror stainless steel liner easy to clean, independent temperature limit alarm system to ensure safety.

    $ 1953.00
    ZKHS GDJS-100B Temperature & Humidity Cycling Chamber 7.0 inch Touchscreen temperature and humidity control
    ZKHS GDJS-100B Temperature & Humidity Cycling Chamber 7.0 inch Touchscreen temperature and humidity control

    Using French Taikang fully enclosed Compressor, equipped with multi-wing air supply circulation system to ensure uniform distribution of temperature and humidity, Temperature Fluctuation ≤ +/- 0.5 ℃, humidity deviation + 2-3% R.H, improve test accuracy and efficiency.

    $ 7754.00
    ZKHS GDS-100C Temperature & Humidity Chamber 7.0 inch Touchscreen temperature control humidity control
    ZKHS GDS-100C Temperature & Humidity Chamber 7.0 inch Touchscreen temperature control humidity control

    Equipped with 7.0 inch Touchscreen controller, temperature and humidity control accuracy of +/- 0.1 ℃ and +/- 1% R.H., using French Taikang Compressor and multi-wing air supply circulation to ensure uniform temperature and humidity distribution in the test area and improve test efficiency.

    $ 6560.00

    Articles

    Constant Temperature and Humidity Aging Chamber for Testing Hygrothermal Aging Performance of Composite Materials
    This article introduces how to use a constant temperature and humidity aging chamber to test the hygrothermal aging performance of composite materials. Hygrothermal aging refers to the gradual decline in material performance under the combined effects of temperature and humidity.
    Selection of Temperature and Humidity Meters: Sensor Accuracy and Response Time
    When selecting a temperature and humidity meter, sensor accuracy and response time are key parameters. Accuracy refers to how close the measured value is to the actual value, typically expressed as an allowable error, with high-precision sensors being more costly.
    Xenon lamp aging test chamber evaluates the long-term outdoor performance of resins.
    Xenon lamp aging test chambers simulate environmental conditions such as sunlight, temperature, and humidity to accelerate the testing of the weather resistance of materials like resins in a laboratory setting.
    Key Operation Points of Carton Burst Strength Tester
    The carton bursting strength tester is used to measure the maximum force that paperboard can withstand before rupturing under uniform pressure, which is important for packaging quality control. Before operation, ensure that the instrument is stable and the calibration is valid. The samples should be cut according to standards and conditioned under standard temperature and humidity conditions.
    Constant Temperature and Humidity Chamber Testing for Environmental Adaptability of Hot Melt Adhesive
    This article introduces the method of testing the environmental adaptability of hot melt adhesive using a constant temperature and humidity chamber. The performance of hot melt adhesive is easily affected by temperature and humidity, and the purpose of the test is to evaluate its stability under different climatic conditions.
    Constant Temperature and Humidity Chamber Testing for Ink Environmental Adaptability
    This article introduces the method of testing the environmental adaptability of ink using a constant temperature and humidity chamber. Ink is prone to issues such as adhesion, discoloration, or reduced adhesion when exposed to changes in temperature and humidity.
    UV aging test machine evaluates the UV resistance of ink.
    This article introduces how to test the UV resistance of ink using a UV aging test chamber. The equipment accelerates aging by simulating ultraviolet light and controlling temperature and humidity, with key testing conditions including temperature, irradiance, and cycle time.
    Operation Specification for Circular Scratch Adhesion Tester
    The circle method adhesion tester is used to evaluate the adhesion strength between coatings and substrates. Before operation, it is necessary to inspect the instrument, prepare samples, and control the ambient temperature and humidity. During testing, the sample should be secured, appropriate load and scratch spacing should be selected, and the stylus should be moved at a constant speed to create a circular scratch.
    Analysis of the Influence of Temperature and Humidity on Paper Folding Endurance Testing
    This article analyzes the impact of temperature and humidity on paper folding endurance testing. Paper folding endurance testing is typically conducted under standard temperature and humidity conditions, such as 23°C and 50% relative humidity.
    The impact of temperature, humidity, and vibration coupling in a three-environmental test chamber on the structural fatigue of products.
    This article explores the impact of the coupled effects of temperature, humidity, and vibration in a three-comprehensive test chamber on the structural fatigue of products. It explains how such a coupled environment accelerates the degradation of material performance, such as high temperature and humidity reducing the material's fatigue limit, while vibration promotes crack propagation.
    Rapid prediction of coating chalking and gloss loss failure through UV aging tests.
    This article introduces how UV aging tests can quickly predict the failure of paint chalking and loss of gloss. The test accelerates coating aging in the laboratory by simulating solar ultraviolet light, temperature, and humidity, while observing phenomena such as chalking and loss of gloss.
    Key points for selecting a multi-factor comprehensive test chamber with integrated temperature, humidity, vibration, and altitude systems
    The multi-factor comprehensive test chamber integrates four environmental stresses: temperature, humidity, vibration, and altitude (low pressure), used to simulate the reliability of products under complex environmental conditions.
    UV aging test chambers are used for the aging evaluation of polymer materials.
    The UV aging test chamber accelerates the aging process of polymer materials by simulating ultraviolet radiation from sunlight, combined with temperature and humidity control, to evaluate their durability.
    How to Prepare Precise Film Layers Using a Laboratory Film Coating Machine
    Precise film preparation can effectively eliminate human operational errors by rationally selecting applicators (wire rods or blades) that match the material's rheological properties and precisely controlling coating speed, environmental temperature and humidity, and substrate conditions.
    Technical Selection and Application of Constant Temperature and Humidity Chambers
    This article primarily discusses how to select and use a constant temperature and humidity chamber. It is mainly used to test the performance of materials and products under varying temperature and humidity conditions.