Product Specifications
Product Description
1. Design for real time monitoring ambiance carbon monoxide
2. LCD display detecting CO2 level, as well as temperature and relative humidity
3. NDIR infrared CO2 module inside with special ABC_Logic Self Calibration System. It makes the CO2 measurement more accurate and more reliable in use.
4. 15 years lifetime of CO2 sensor
5. Gentlest shape and convenient installation Structure
6. Particular LCD display with three color (Green/Yellow/Red) backlights
7. Two alarm ways: Buzzer alarm and backlight Colours switch
8. Provide optional 1xrelay output to control a ventilator
9. Easy touch button for operation
10. Provide four CO2 values to be preset to control The relay.
11. Optional RS485 communication interface, 15 KV Antistatic protection, individual IP address
12. Trusty quality with lower prices.
Founded in 1999, Tongdy Control Technology Co., Ltd., is a manufacturer of digital thermostats for HVAC and indoor air quality monitors& controllers, as well as humidity controllers. We can supply following products: Programmable and non-programmable digital thermostats for FCU, AC systems boiler heating, floor heating systems; Bacnet and Modbus thermostats; Digital humidity controllers with temperature option; Various CO2 monitors and controllers; As well as other IAQ monitors and controllers. Especially we supply customized products for clients in our professional experience with a short term.
As a high level control technology company, it bends itself to R&D on high level and high quality control products for HVAC systems and IAQ applications. All products have perfect performance and good stability, reliability with lower prices.
Moreover, we own a praisable R&D team with enough control experience and high efficiency. We also specilize in providing customizing products to specific requirements from customers.
And certificate ISO9001 and CE.
