Wall Mounted 1.8" LED Screen
CO2 / Temperature/ Humidity Monitor
with Datalogging, Output Signals & Relay
Model No.: TM- 187A)
Quality Product ~ Made in Taiwan
LED Display : 214 x 120mm
Size : 260x178x47mm（LxWxH）- Weight : 1000g.
- Complete environmental monitoring and alarm solution
- Wall-Mounted LED type for easy reading
- Alarm set for CO2 and Temperature and Humidity
- USB Datalogging Capacity 65,000 records
- Real-time data display
This monitor can be mounted on a wall or sat upon a desk, and has a unique, large LED display that makes it easy to see the readings, it’s ideal for CO2, temperature and humidity monitoring, and control in labs and other areas:
- Hospitals blood/Tissue banks.
- Computer rooms.
- Chambers / Incubator.
- Clean rooms.
- Green house
- Electronics manufacturing.
- Other Critical areas.
- Sampling time: 1 time/second
- Interval time: 1s~24hrs
- Output interface: RS485/RS-232/USB With a time of three options
- Analog output: 4-20mA Output (RL≦250Ω)
- Dry contact (Relay Switch): Contact:Max. 1A@30Vdc Resistive load
- Operating Temperature and Humidity:-20°C ~ +70°C
- Storage Temperature and Humidity: -10 to 60°C
- USB Datalogging Capacity 65,000 records.
- Power: 24Vac/Vdc±20%(50…60Hz) and 9-15V Adaptor
- Power consumption: 6W@24Vdc
- Sensor type: Diode
- Range: -20°C~70°C/-4°F~158°F
- Accuracy: ±1.0°C (5~60°C)other±2°C
- Resolution: 0.1°C/0.1°F (0~35°C/32°F~95°F);1°C/1°F (over 100°C/°F or below-10°C/°F)
- Response Time: Typ.1 second
- Sensor type: Capacitor
- Range: 5-95%
- Accuracy: ±5.0%RH (20~80%);±8.0%RH (<20%,>80%)
- Resolution: 0.1%
- Response Time: Typ.4 seconds
Carbon Dioxide (CO2):
- CO2 Sensor : Non-dispersive infrared (NDIR)
- Range: 1 to 9999ppm
- Accuracy: ±5% of reading or ±70ppm (0-2000ppm,others out of scale range)
- Resolution: ±1ppm
- Response Time: Typ.2 minutes by 90%
Standard Accessories : User’s manual, CD, 9V battery, AC to DC Adapter.