Tongdy Control Technology Co., Ltd.
Main products:Digital thermostats for HVAC,Humidity controller,CO2 detector&controller,IAQ monitor,CO detector&controller,Ozone detector&controller,Bacnet thermostat
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Contact Us
  • Contact Person : Ms. Tian Maggie
  • Company Name : Tongdy Control Technology Co., Ltd.
  • Tel : 86-10-58731276,58731277,58731278
  • Fax : 86-10-58731275
  • Address : Beijing,Beijing,3-3-5F, IN-DO Mansion, No.Jia 48 ZhiChun Road Haidian District, Beijing. China
  • Country/Region : China
  • Zip : 100098

Indoor Ozone Controller

Indoor Ozone Controller
Product Detailed
Real time detect indoor ozone level 1x on/off output RS485 communication interface Semiconductor sensor 10~1000ppb

                              Indoor Ozone Controller

n  Designed for detecting ozone level in control environment

n  Real time detect&control ozone level range 40~1000ppb

n  World famous semiconductor ozone gas sensor inside with more

than 5 years lifetime

n  Smart and compact structure design for easy installation in everywhere, as well as more applications

n  Extend the tube if necessary

n  Single or multiple points calibration via RS485 interface available for measuring accuracy

n  Alternative one dry contact output or one 0~10VDC linear output

n  Preset two ozone levels to turn on and turn off the an ozone generator

n  The control mode and the preset ozone levels selectable via RS485 interface

n  Power failure protection to turn off the ozone generator once power-failure

n  Perfect stability with low cost

Application

u  Detect ambiance ozone level

u  Keep ambient ozone level by controlling ozone generator or ventilation device

u  Used in residential, commercial and Industrial environment

u  Can be used as an ozone switch

u  Can be used as an ozone transmitter

u  Can be used as an ozone alarm

Specifications

Gas detected

Ozone (O3)

Sensing element

Heating metal oxide semiconductor sensor

Calibration

Multi-points calibration

Detection/Control range

40~1000ppb

Detection accuracy

±20%(40-1000ppb)

Response time

In 60s after detecting ozone

Warm up time

96 hours (first time)  

60 minutes (operational)

Signal Update

2s

Dry contact output

Rated switching current 5A (resistant load)

Analog output

0~10VDC for linear ozone measurement

Communication port

Modbus RS485 protocol with 19200bps rate, independent base address

Power Supply

9~18VAC/VDC, 24VDC (G+)  

Only for the model with one dry contact

12VDC (G+)

Only for the model with the analog output

Consumption

0.25 W

Operation temperature

0~70°C(32~158°F)

Operation humidity

0~95%RH, non condensing

Storage conditions

-40~70°C(-40~158°F)

Net Weight

80g

Housing dimensions

76.9mmXØ26mm

Extensible tube: 78mmXØ19mm

Connection wiring

Five wires(one dry contact)

Six wires (one 0~10VDC)

Housing and IP class

PC/ABS fireproof plastic material

Protection class: IP54

Certification and Quality control

CE / ISO9001

Models

ITEM

MODEL

DESCRIPTION

Ozone Detector

MD10-O3-1001

Ozone detector(switch), 1 dry contact output (5A) with RS485

Power supply: 9~18VAC/VDC, 24VDC

MD10-O3-1010

Ozone detector(transmitter), 1X0~10VDC output for ozone measurement with RS485

Power supply: 12VDC

Option

ED78

Extensible tube

RS-232/RS-485

To connect the ozone detector to a PC

Indoor Ozone Controller

Other products


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