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E-mail
szousj@163.com
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Phone
17722436126
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Address
Fuyong Guangshen Highway Fuchuanggang Industrial Zone, Bao'an District, Shenzhen
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Shenzhen Ousenjie Technology Co., Ltd
Wall mounted bromomethane detection alarm (with sound and light alarm)
NegotiableUpdate on 11/03
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Overview
OS6L-CH3Br-IR Wall mounted Bromomethane Detection and Alarm Device (with Sound and Light Alarm) Product Overview: OS6 series intelligent wall mounted Bromomethane detection and alarm device is suitable for continuous online detection of Bromomethane concentration in various industrial and special environments, analyzing Bromomethane concentration; The explosion-proof wiring method is suitable for various hazardous locations
Product Details
OS6L-CH3Br-IRWall mounted bromomethane detection alarm (with sound and light alarm)
Product Overview：
OS6 series intelligent wall mounted bromomethane detection and alarm device, suitable for continuous online detection of bromomethane concentration in various industrial and special environments, * * analyzing bromomethane concentration; The explosion-proof wiring method is suitable for various hazardous locations.The instrument is compatible with various alarm controllers, PLCs, DCS and other control systems, and can achieve remote monitoring, remote alarm, computer data storage and other functions. This product is widely used in the fields of petrochemicals, industrial production, smoke and exhaust environmental monitoring, biopharmaceuticals, home environmental protection, school laboratories, etc.
Product Features:
Imported high-performance non dispersive technology infrared sensors from the UK, which can completely avoid interference from gases on the detection of gases;
● microprocessor technology, fast response speed, high measurement accuracy, good stability and repeatability, automatic tracking of zero point, full range, temperature compensation;
● Full software calibration function, users can also calibrate themselves with 3 buttons, easy to operate;
● Three wire 4-20mA output or RS485 digital signal output, relay output, data recovery, data storage (optional) and other functions;
Two cable entry ports for easy on-site installation;
● Independent chamber structure, easy sensor replacement, no need for on-site calibration;
The explosion-proof level is Exd Ⅱ CT6.
Parameter specification：
Gas detection: Bromomethane CH3Br
Detection principle: Infrared principle has a service life of 5-7 years or more;
Measurement range:0-2.5%VOL
resolving power:0.01%Vol
Accuracy: ≤± 1%
Repeatability: ≤± 0.5%
Response time: ≤ 10 seconds
Recovery time: ≤ 10 seconds
Explosion proof mark: Exd Ⅱ CT6
Detection methods: fixed, online detection, diffusion or pump suction measurement, long-term continuous operation
Installation methods: wall mounted, pipe mounted (thread size: M45 * 1.5mm), flow-through, pump suction optional
Signal output: Users can choose according to their actual requirements, with a transmission distance of up to 2000 meters (single core 1mm shielded cable)
AThree wire 4-20mA current signal output
Can connect various alarm controllers, PLCs, DCS and other control systems
B、 RS-485 digital signal output, connected to RS232 adapter card to store data on computer (optional function)
CTwo sets of relay outputs: passive contact capacity 220VAC 3A or (optional 24VDC 3A function)
DAlarm signal output: on-site sound and light alarm (optional function), alarm sound:<90 decibels
Shell material: fully cast aluminum shell, electroplated insulation paint, explosion-proof and corrosion-resistant, sturdy and durable
Working temperature: -20 ℃~+50℃(Special requirements require customization)
Working humidity: ≤ 95% RH, no condensation (humidity>90% RH, condensation can be matched with a filter)
Relative humidity: 10% to 95% RH
Power supply: 24VDC (12-30VDC)
Work pressure: ≤ 115Kpa
Size: 180 × 140 × 80mm (L × W × H)
heavy Quantity: 1.5Kg
Quality assurance: One year warranty period, free maintenance during the warranty period
