CL-203-E is a data logger device that is used to record HCHO, CO, CO2, temperature, humidity and dew point information, including the date and time stamps, and is able to store up to 450,000 downloadable records.
CL-203-E has real-time data that can be accessed from its data logger from anywhere and at any time using the free Windows software, the iOS App, or the Android App, as long as they are connected to the same local network as the data logger.
Support is provided for common industrial protocols such as DCON, Modbus RTU, and Modbus TCP, as well as the emerging machine to- machine (M2M)/)IoT (Internet of Things) connectivity protocol – MQTT. The CL-200 data logger can be connected via widely used communication interfaces including RS-485, Ethernet and PoE, meaning that the device can be easily integrated into existing HMI or SCADA systems, ensuring trouble-free maintenance in distributed control systems.
- Able to record CO, CO2, HCHO, Temperature, Humidity and Dew Point Measurements
- Non-dispersive Infrared (NDIR) CO2 Sensor
- Up to 450,000 records with date and time stamps
- Supports the DCON, Modubs RTU/TCP, and MQTT Protocols
- Includes RS-485/Ethernet Communication Interfaces
- Relay Output for Alarm or IAQ Device Control
Supports the MQTT Protocol for IoT Applications
Multi-platform Remote Access Software
Real-time data from the CL-200 data logger can be accessed from anywhere and at any time using the DL300 Utility, the iOS or Android App, or via a regular web browser, as long as they are connected to the same local network as the data logger.
- Transportation of Food or Pharmaceuticals
- Food and Beverage Industry (HACCP)
- Blood Stations and Pharmacies
- Building and Energy Management
- Warehouse Management
- Museums, Archives and Galleries
HCHO (Formaldehyde) Detector Automatic Solution
The HCHO detector provides an instantaneously warning of toxic formaldehyde, which can be found in a plywood factory, furniture factory and new interior remodelling house commonly.
Indoor or Underground Parking Lot Automatic Monitoring Solution
The air quality automation system for indoor or underground parking lot can use the CL-200 series modules to monitor the health and safity information, such as CO, CO2, temperature, humiditym, dew point, and more...
Real Time Clock
Yes, up to 450,000 records
Form A×1, SPST
30 VDC @ 16 A or 250 VAC @ 16 A
Powered from Terminal Block
+12 to +48 VDC
1.7 W (Max.)
Ceiling Mounting/Wall Mounting
Dimensions (D x H)
Ø 150 mm x 53 mm
0 to +50°C
10 to 90% RH, Non-condensing
0 to 1000 ppm (Electrochemical)
±5% of measured value
0 to 9999 ppm (NDIR)
±40 ppm ±3% of measured value
-10 to +50°C
Relative Humidity Measurement
0 to 100% RH
Calculated using temperature and relative humidity