1. Brief Introduction
The online fixed h2s monitor is a device used to detect the presence of hydrogen sulfide in the air. This instrument uses advanced sensor technology to detect the concentration of hydrogen sulfide gas in real-time. It can help prevent accidents in working environments by quickly detecting and warning of dangerous levels of hydrogen sulfide gas.
The working principle of the fixed H2S monitor is to detect the concentration of hydrogen sulfide gas in the air through a sensor and feedback the detection results to the display for real-time monitoring. This gas detector can also be equipped with an alarm. When the detected concentration of hydrogen sulfide gas exceeds the safe value, an alarm sound or signal will automatically sound to remind people to take safety measures in time to avoid danger.
The online hydrogen sulfide detection instrument is easy to operate and can provide accurate and reliable measurements. It has a user-friendly interface and can be easily installed and maintained. This instrument is an essential tool for ensuring safety and preventing accidents in various industrial fields.
2. Technical parameters
|
Product name |
Fixed H2S monitor with alarm light |
|
Size and weight |
144*190*91mm, 1600g |
|
Sensor types |
Electrochemistry method |
|
Destination gas |
H2S |
|
Measure range |
0-100ppm/0-200ppm,resolution is 1ppm |
|
Working pattern |
Continuous work |
|
Working voltage |
DC12-36V,default 24V |
|
Display |
No display(LED LCD display are available) |
|
Alarms(Optional) |
Intelligent sound and red light alarms |
|
Relay |
10A relay for solenoid valve,fan etc |
|
Output signal |
4-20mA or RS485 Modbus |
|
Temperature humidity |
- 20 ℃ ~ 50 ℃,15% ~ 90% RH (No condensation) |
|
Explosion-proof number |
CE10 1084 |
|
Explosion-proof marks |
Exd II CT6 |
|
Transmission distance |
< 1000 m |
|
Certificate |
CE, ATEX, CNEX, ISO9001 |
|
Optional |
Multi gas alarm controller |



3. Features:
1)Water proof,dust proof and explosion proof
2)High precision and fast response sensor
3)Detect H2S gas by natural diffusion
4)0-100ppm, 0-200ppm etc many ranges can be chose
5)Adjustable alarm point
6)DC12V-36V working power
7)4-20mA or RS485 Modbus signal output
8)10A relay for solenoid valve or fan etc devices
9)Sound and light alarm from alarm light
10)Supports connect with alarm control panel
11)CE ATEX CNEX ISO9001 explosion proof certificates
12 ) 100% strictly inspection before package
4. Application
In the oil and gas industry, online hydrogen sulfide detection instruments are commonly used to monitor the hydrogen sulfide content in drilling fluids, production fluids, and natural gas. This helps to prevent the occurrence of hydrogen sulfide accidents and protect the health and safety of workers.
In the chemical industry, online hydrogen sulfide detection instruments are used to monitor the concentration of hydrogen sulfide in the production process, preventing the emission of harmful gases and protecting the environment. In addition, it can also be used to ensure that the product quality meets the standard requirements.
5. Calibration
1). Regular calibration: The detector should be calibrated regularly to ensure accurate readings.
2). Cleaning: The detector should be cleaned regularly to remove any dust or debris that may accumulate on the sensor.
3). Replacement: The sensor should be replaced periodically according to the manufacturer's recommendations.
6.Contact:
Please contact us for more details,thank you.
Email:golf@huafankj.com
WhatsApp:+86 15721910713
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