KIMO KH50

Kimo KH50 Temperature and Humidity Data Logger User Manual

Model: KH50

1. Introduction

The Kimo KH50 is a compact, autonomous data logger designed for precise measurement and recording of temperature and humidity. It is particularly suited for environments requiring strict environmental monitoring, such as the food industry, pharmaceutical industry, and for the process and storage of sensible goods. The device features a magnetic mounting for easy placement and offers robust data logging capabilities.

This manual provides essential information for the proper setup, operation, and maintenance of your Kimo KH50 data logger.

2. Product Overview and Components

The Kimo KH50 data logger is equipped with a clear LCD display and a simple interface for ease of use. Its compact design and magnetic mounting feature allow for flexible deployment.

Front view of Kimo KH50 Data Logger displaying 31.0 degrees Celsius — Figure 2.1: Front view of the Kimo KH50 Data Logger, showing the LCD display with a temperature reading of 31.0°C and the 'OK' button.

Angled view of Kimo KH50 Data Logger displaying 57.3 percent relative humidity — Figure 2.2: Angled view of the Kimo KH50 Data Logger, displaying a humidity reading of 57.3% RH and indicating 'REC' for recording.

Hand holding Kimo KH50 Data Logger — Figure 2.3: The Kimo KH50 Data Logger held in a hand, illustrating its compact size and portability.

Kimo KH50 Data Logger mounted on industrial equipment — Figure 2.4: The Kimo KH50 Data Logger magnetically mounted on industrial equipment in a food processing environment, demonstrating its application.

2.1. Supply Scope

Upon unboxing, ensure all the following components are present:

1 unit of KIMO KH50 Data Logger
1 Instruction Manual (this document)

3. Setup

3.1. Initial Power-Up

The Kimo KH50 is designed for immediate use. Ensure the battery is properly installed. The device typically comes with a pre-installed battery with a life of approximately 500 days.

3.2. Software Installation and Configuration

To configure the data logger and process recorded data, dedicated software is required. Configuration and data viewing software is freely downloadable. Configuration and data processing software is available as an option.

Download Software: Visit the official Kimo website or the provided link in the packaging to download the necessary software.
Installation: Follow the on-screen instructions to install the software on your PC.
Connection: Connect the Kimo KH50 to your PC using a micro USB cable. The device features a micro USB input for communication.
Configuration: Use the software to set parameters such as logging interval, start/stop conditions, and alarm thresholds. The device supports 2 configurable setpoint alarms.

4. Operation

4.1. Data Logging

Once configured via the software, the Kimo KH50 will automatically begin logging data according to the set parameters. It can measure up to 2 parameters (temperature and humidity) and store up to 16,000 measurement points.

Display: The 1-line LCD screen displays current readings and status indicators.
Magnetic Mounting: Utilize the magnetic back for secure placement on metallic surfaces.

4.2. Data Download

To retrieve recorded data:

Connect the Kimo KH50 to your PC using the micro USB cable.
Open the Kimo data processing software.
Follow the software instructions to download the data. The device supports fast data download (1000 values/second).
Analyze the data using the software's features.

5. Specifications

Parameter	Value
Model	KH50
Measurement Parameters	Temperature, Humidity
Temperature Range	-20 to 70°C
Temperature Accuracy	±0.6°C (-20 to 0°C), ±0.5°C (0 to 30°C), ±1.5% of displayed value (30 to 70°C)
Temperature Resolution	0.1°C
Humidity Range	5 to 95 %RH
Humidity Accuracy	±2%RH (15°C to 25°C)
Humidity Resolution	0.1%RH
Measurement Points	16,000
Setpoint Alarms	2 configurable
Display	1 line LCD screen
Battery Life	Approximately 500 days
Operating Temperature	-20 to +70°C
Storage Temperature	-40 to +85°C
PC Communication	Micro USB input
Protection Rating	IP40 (KH50)
Weight	150 Grams (5.29 ounces)
Compliance	Meets RoHS standards

6. Applications

The Kimo KH50 Data Logger is versatile and suitable for a wide range of applications where accurate temperature and humidity monitoring is critical. Key applications include:

Food Industry: Monitoring conditions during food processing, storage, and transportation to ensure product quality and safety.
Pharmaceutical Industry: Maintaining precise environmental control for drug manufacturing, storage, and research to comply with regulatory standards.
Hatcheries: Ensuring optimal temperature and humidity levels for successful incubation and development.
Bio Labs & Blood Banks: Critical monitoring of sensitive biological samples and blood products.
Storage and Shipping of Sensible Goods: Protecting temperature and humidity sensitive items during warehousing and transit.

7. Maintenance

Proper maintenance ensures the longevity and accuracy of your Kimo KH50 Data Logger.

Cleaning: Clean the device regularly with a soft, dry cloth. Do not use abrasive cleaners or solvents.
Protection: The device has an IP40 protection rating, meaning it is protected against solid objects larger than 1mm but is not protected against water. Avoid exposure to liquids.
Battery Replacement: Replace the battery when the low battery indicator appears on the display or in the software. Refer to the software manual for specific battery replacement instructions.
Storage: When not in use for extended periods, store the device in a dry environment within the specified storage temperature range (-40 to +85°C).
Firmware Updates: Periodically check the Kimo website for any available firmware updates for your device to ensure optimal performance and new features.

8. Troubleshooting

This section addresses common issues you might encounter with your Kimo KH50 Data Logger.

8.1. Device Not Responding

Check Battery: Ensure the battery is not depleted. Replace if necessary.
Restart: Disconnect from PC, remove battery (if accessible and safe), wait a few seconds, then reinsert and reconnect.

8.2. Data Not Logging

Configuration: Verify that the logging parameters are correctly set in the software and that logging has been initiated.
Memory Full: Check if the 16,000 measurement points memory is full. Download data and clear memory if needed via the software.

8.3. Connection Issues with PC

USB Cable: Ensure the micro USB cable is securely connected to both the device and the PC. Try a different USB port or cable.
Driver Installation: Confirm that the necessary USB drivers for the Kimo KH50 are correctly installed on your PC. Refer to the software installation guide.
Software Running: Make sure the Kimo data processing software is open and recognizing the device.

If issues persist, please contact Kimo technical support for further assistance.

9. Warranty and Support

Kimo products are manufactured to high quality standards. For information regarding warranty coverage, please refer to the warranty card included with your product or visit the official Kimo website.

For technical support, software updates, or any inquiries not covered in this manual, please contact Kimo customer service or your local distributor. Contact details can typically be found on the Kimo official website or on the product packaging.

Online resources, including FAQs and additional documentation, may also be available on the Kimo support portal.

10. Compliance and Safety Information

The Kimo KH50 Data Logger meets RoHS standards, ensuring compliance with directives on the restriction of hazardous substances in electrical and electronic equipment.

Always operate the device within its specified environmental limits to ensure safety and accurate performance.

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