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Jinan Jiahong Technology Co., Ltd
Jinan Jiahong Technology Co., Ltd
Reliable fixed O3 gas detector for sale, available in measuring range 0 to1/5/10/20/50/100ppm. Our O3 gas monitor can be installed in pipelines and confined spaces for 24 hours online detection and monitoring of Ozone concentration.
Gas Monitor for O3 Detecting
Fixed O3 gas detector comes with an advanced sensor and remote control to accurately monitor Ozone concentration in various confined spaces or pipelines for a healthy living environment.
Basic Parameters:
Model: GD300-O3
Detection Principle: Electrochemistry
Gas: Ozone (O3)
Range: 0 to 1ppm ~ 0 to 100ppm
Resolution: 0.001ppm, 0.01ppm, 0.1ppm
Accuracy: ≤±3% F.S.
Explosion-proof Grade: Ⅱ 2G Ex ia Ⅱ CT4 Ga
Certification: CE, ATEX
Warranty: 12 months
SPECIFICATIONS
Model
GD300-O3
Detection Principle
Electrochemistry
Gas
Ozone (O3)
Range (Optional)
0 to 1ppm, 0 to 5ppm, 0 to 10ppm, 0 to 20ppm, 0 to 50ppm, 0 to 100ppm
Resolution
0.001ppm (0-1ppm), 0.01ppm (0-5/10/20/50ppm), or 0.1ppm (0-100ppm)
Calibration Kit
Gas pressure regulator (calibration gas cylinder NOT included)
Response Time
≤10s
Repeatability
≤±1%
Recovery Time
≤10s
Linearity Error
≤±1%
Zero Shift
≤±1% (F.S./year)
Signal Output (Optional)
4-20mA and RS485
Relay output: one group of relay output (1NO+1NC, 24V 100mA) for one alarm (default), or two groups of relay output (2NO+2NC, 24V 100mA) for high/low alarm (optional).
Alarms
Sound, light
Display
High light nixie tube display
Installation
Wall-mounted, piping type, flow-type (according to the detected environment)
Connection
Power connection type: G1/2 male thread explosion-proof flexible pipe
Pipe-mounted type: M45*P2.0
Operating Time
24h
Explosion-proof Grade
Ⅱ 2G Ex ia Ⅱ CT4 Ga
Protection Grade
IP65
Certification
CE, ATEX (Standard: EN IEC 60079-0:2018, EN 60079-1:2014)
Working Voltage
12-36V DC
Case Material
Die-casting aluminum housing
Operating Temperature
-20℃~50℃
Operating Humidity
0~95%RH (non-condensing)
Dimension
206*179*90mm
Weight
≤1.6kg
Accessories
Power adapter: Input 100-240VAC 50/60Hz, Output 24VDC 1A (Optional USA plug, Europe plug or UK plug)
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