Specifications
Gas Detected | Ozone |
Sensing Element | Electrochemical gas sensor |
Sensor lifetime | >2 years, removable |
Temperature Sensor | NTC |
Humidity Sensor | HS series capacitive sensor |
Power Supply | 24VAC/VDC (power adaptor selectable) |
Power Consumption | 2.8W |
Response Time | <50s @T90 |
Signal Update | 1s |
Warm up Time | <60 seconds |
Ozone Measuring Range | 0~5000ppb (0-5ppm)( 0~9.81mg/m3) |
Display Resolution | 1ppb (0.001ppm) (0.01mg/ m3) |
Accuracy | ±0.01ppm + 10% reading |
Nonlinear | <1%FS |
Repeatability | <0.5% |
Zero Drift | <1% |
Alarm | Buzzer and Yellow or Red backlight switch |
Display | Green-normally, Orange – first stage alarm, Red- second stage alarm. |
Temperature/humidity Measuring Range | 5~60 (41~140)/0~80%RH |
Analog Output | 010VDC(default) or 4~20mA linear output selectable |
Analog Output Resolution | 16Bit |
Relay dry contact Output | Two dry-contact outputs |
Modbus Communication Interface | Modbus RTU protocol with 19200bps(default) |
Working Condition/Storage Conditions | 5~60 (41~140)/ 0~ 80% RH |
Net Weight | 190g |
Dimensions | 130mm(H)×85mm(W)×36.5mm(D) |
Installation Standard | 65mm×65mm or 85mmx85mm or 2”×4” wire box |
Interface Connection (Max) | 9 terminals |
Wiring Standard | Wire section area<1.5mm2 |
Manufacturing Process | ISO 9001 Certified |
Housing and IP class | PC/ABS fireproof plastic material, protection class: IP30 |
Compliance | EMC Directive 89/336/EEC |
Description
Design for real time detecting and monitoring ambiance ozone level and temperature
Electrochemical ozone sensor with high sensitivity
Particular LCD display with three color backlights (Green/Yellow/Red)
Maximum ozone measuring range: 0~5000ppb (0~9.81mg/m3) /0~1000ppb. Also reset the measurement range by end user
2xOn/Off dry contact outputs for two stages alarm device, or control a ozone generator or a ventilator
Buzzer alarm and 3-color backlight LCD indication
Provide 1X analog output (0,2~10VDC/4~20mA) (can be used as transmitter)
Modbus RS485 communication interface, 15 KV antistatic protection, individual IP address
Provide two easy ways for calibration and setup alarm points via an infrared remote controller or via the RS485 interface.
Temperature measurement and display
Humidity measurement and display optional
Multiple application, wall mounting type and desktop type
Great performance with high quality and low price
Applications
Specially used for detecting indoor ambiance quality
Real time measuring ozone level and analyzing: alarm when ozone level is over proof, control ozone concentrations by controlling related devices in order to reach a certain level in some special places
Portable type for real time measuring and analyzing
Anti-epidemic and disease prevention, sanitary inspection, environment protection, health protection, etc.G09-O3 series is the best device used to detect and analyze ozone concentration.
Mounting and Dimensions
Wiring Diagram
Models Guide
G09–O3–ABC1-Y
LCD ( 2: with LCD, no humidity option, 3: with LCD and with humidity)
Banalog output (0: no analog output, 1: 0~10VDC output, 2: 4~20mA output)
Cdry contact output (0: no dry contact output, 1: 1Xdry contact output, 2: 2Xdry contact outputs)
1Modbus RS485
YOzone range (B10: 0~1000ppb, B50:0~5000ppb
Example: G09-O3-2021-B50 indicates the ozone detector with 2X on/off dry contact outputs and a Modbus RS485 interface, and the ozone range: 0-5000ppb. G09-O3-3101-B10 indicates the ozone detector with 1X 0~10VDC output and a Modbus RS485 interface, LCD display. Humidity option. ozone range: 0-1000ppb.
