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Help CenterDesktop High Accuracy Ozone Alarm With Electrochemical Sensor Module
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Certification:CE,FCC,MSDS
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 |
0～10VDC(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
Detecting and monitoring ambiance real time ozone level and temperature and relative humidity
Electrochemical ozone sensor with high sensitivity
3-color LCD display (Green/Yellow/Red) and buzzer alarm
Maximum ozone measuring range: 0~5000ppb (0~9.81mg/m3) . 0~500ppb selectable
2xOn/Off dry contact outputs for two stages alarm device, or control a ozone generator or a ventilator
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.
Multiple application, wall mounting type and desktop type selectable
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.
Mounting and Dimensions
Wirin
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