1. Product Introduction:
Hydrogen sulfide gas is a flammable, colorless gas with a rotten, rotten egg odor,Hydrogen sulfide poisoning in industrial production is often caused by damage to equipment containing hydrogen sulfide substances, gas leakage in pipelines and valves transporting hydrogen sulfide media, or a large amount of hydrogen sulfide generated or leaked due to various reasons such as violating operating procedures and production failures. In order to avoid poisoning,a fixed h2s detector with alarm is necessary.
Our online 4-20mA h2s gas monitor use UK brand sensor,explosion proof,CE,ATEX approved. It measure h2s gas concentration in ambient in real time,when it reach a certain level the hydrogen sulfide detector will make alarm directly.
2. Product features
● Imported H2S sensor,high accuracy and sensitivity.
● Explosion proof housing, grade Ex dII CT6, IP65 water dust proof.
● LED display,Independent audible&flashing alarms.
● With zero calibration functions, makes the detection accurate and reliable.
● With 4-20mA signal output, being compatible with PLC, DCS and other control system.
3. How to use:
1. 24V working voltage
2. The device will start monitoring the air for H2S gas.
3. If the gas levels reach dangerous levels, the alarm lamp will flash and emit a loud alarm.
4. In case of an alarm, evacuate the area immediately and call for assistance.
5. Regularly test the device to ensure it is functioning properly.
4. Product Parameters:
|
Product Name |
Fixed online h2s gas monitor |
|
Product Size: |
144*190*87mm |
|
Product weight: |
1130g |
|
Detect Gas: |
H2S |
|
Measure range: |
0-200ppm |
|
Resolution: |
1ppm |
|
Response time: |
≤40s |
|
Working voltage: |
DC24V |
|
Output signal: |
4-20 mA |
|
Options function: |
with audible & visual alarm need $15/pc |
|
Connection: |
3 wires |
|
Transmission cables: |
three core shielded cable 3 x 1.5 mm2 |
|
Features: |
with relay output signal |
|
Temperature range: |
- 20 ℃ ~ 50 ℃ |
|
Humidity |
15%-90%(RH) |
|
Certificate: |
CE,ATEX,ISO9001 |
|
Explosion-proof marks: |
Exd II CT6 |
|
IP class: |
IP65 |
|
Transmission distance: |
<1000 m |
H2S mainly occurs in mining and the extraction of non-ferrous metals such as copper and nickel from ores, as well as in coal chemical industries such as coal coking, as well as in production enterprises such as petrochemical and papermaking. Hydrogen sulfide exposed in daily life is mainly produced by the natural decomposition of protein or the corruption of other organic substances, such as vegetable pickling, ditch, well, sewer cleaning and other operations, especially when dredging confined space such as sewers, septic tank, sewage tanks without proper personal protection, and when blindly rescuing hydrogen sulfide poisoning accidents, poisoning accidents are particularly prone to occur.
5. Online hydrogen sulfide gas detector function:
1. Real-time monitoring: The online h2s gas monitor can continuously monitor the concentration of Hydrogen sulfide in the surrounding environment in real-time.
2. Alarm function: The detector will trigger an alarm when the H2S concentration reaches the preset threshold value. It can be an audible or visible alarm to warn the people nearby.
3. Data recording: The detector can record the concentration of H2S at different time intervals, which can be used for future analysis and reference.
4. Remote control: The detector can be remotely controlled and monitored through software or apps, which enables users to access real-time data and adjust settings remotely.
5. Easy installation: The detector is easy to install and can be mounted on walls or ceilings.
6. Explosion-proof design: The detector is designed to be explosion-proof, which ensures the safety of the surrounding environment and people.
E-mai：lucy@huafankj.com
WhatsApp：+8615702973573
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