Mine Tunnel Gasoline Station Industrial Grade Explosion-proof On-line Gas Alarm Detector
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Product Features
● Industrial grade sensor
●High precision and sensitivity
●Light-emitting diode digital display
●High and low alarm points
●DC 10~30V power supply
●RS485/4-20mA/0-5V/0-10V/LCD screen
● Waterproof and dust-proof
●Relay switch signal
●Aluminum shell material
● Industrial explosion-proof
● One year warranty
Two Styles To Choose
Digital display Digital display + sound and light alarm light.
Data Show
LED display can be selected according to your needs;Or there is no direct display, but the value is read on the PC side.
Parameter
●Sulfur dioxide
●Carbon monoxide
●Nitrogen dioxide
●Hydrogen sulfide
●Hydrogen
●Ammonia
●Oxygen
●Methane
●Temperature
● Humidity
●Other
●Customize the parameters you need
Remote Control Safe And Practical
Using remote infrared remote control technology, parameters can be modified without disassembly, which is more practical and convenient.
Product Highlights
High quality industrial gas components;
Strict calibration, high precision;
Multi-point calibration, good consistency;
Output And Supporting Software
Out: RS485/4-20mA/0-5V/0-10V/LCD screen.
Connect to wireless module including WiFi GPRS 4G Lora Lorawan, and we also can supply the matched server and software to see the real time data in PC.
Product Applications
It is suitable for industrial workshop, laboratory, gas station, gas station, chemical and pharmaceutical, oil exploitation and so on.
Product Parameters
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Measurement parameters |
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| Product size | No sound and light alarm Length * width * height: about 197 * 154 * 94mm | ||
| With sound and light alarm Length * width * height: about 197 * 188 * 93mm | |||
| Shell material | Cast aluminum explosion-proof enclosure | ||
| Screen specifications | LCD screen | ||
| O2 | Measuring range | Resolution | Accuracy |
| 0-25 %VOL | 0.1 %VOL | ±3%FS | |
| H2S | Measuring range | Resolution | Accuracy |
| 0-100 ppm | 1 ppm | ±3%FS | |
| 0-50 ppm | 0.1 ppm | ±3%FS | |
| CO | Measuring range | Resolution | Accuracy |
| 0-1000 ppm | 1 ppm | ±3%FS | |
| 0-2000ppm | 1 ppm | ±3%FS | |
| CH4 | Measuring range | Resolution | Accuracy |
| 0-100 %LEL | 1 %LEL | ±5%FS | |
| NO2 | Measuring range | Resolution | Accuracy |
| 0-20 ppm | 0.1 ppm | ±3%FS | |
| 0-2000 ppm | 1 ppm | ±3%FS | |
| SO2 | Measuring range | Resolution | Accuracy |
| 0-20 ppm | 0.1 ppm | ±3%FS | |
| 0-2000 ppm | 1 ppm | ±3%FS | |
| H2 | Measuring range | Resolution | Accuracy |
| 0-1000 ppm | 1 ppm | ±3%FS | |
| 0-40000 ppm | 1 ppm | ±3%FS | |
| NH3 | Measuring range | Resolution | Accuracy |
| 0-50 ppm | 0.1 ppm | ±5%FS | |
| 0-100 ppm | 1 ppm | ±5%FS | |
| PH3 | Measuring range | Resolution | Accuracy |
| 0-20ppm | 0.1 ppm | ±3%FS | |
| O3 | Measuring range | Resolution | Accuracy |
| 0-100ppm | 1 ppm | ±3%FS | |
| The other gas sensor | Support the other gas sensor | ||
| Out | RS485/4-20mA/0-5V/0-10V/LCD screen | ||
| Supply voltage | DC 10~30V | ||
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Wireless module and Matched server and software |
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| Wireless module | GPRS/4G/WIFI/LORA/LORAWAN ( Optional) | ||
| Matched server and software | We can supply the matched cloud server and software which you can see the real time data in the PC end. | ||
FAQ
Q: What's the main characteristics of the sensor?
A: This product adopts high-sensitivity gas detection probe,explosion-proof, stable signal, high precision, fast response and long service life. It has the characteristics of wide measuring range, good linearity, convenient use, easy installation and long transmission distance.Note that the sensor is used for air detection, and the customer should test it in the application environment to ensure that the sensor meets the requirements.
Q:What are the advantages of this sensor and other gas sensors?
A:This gas sensor can measure many parameters, and can customize the parameters according to your needs, and can display real-time data of multiple parameters, which is more user-friendly.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: What is the output signal?
A: Multi-parameter sensors can output a variety of signals. Wired output signals include RS485 signals and 0-5V/0-10V voltage output and 4-20mA current signals; wireless outputs include LoRa, WIFI, GPRS, 4G, NB-lOT, LoRa and LoRaWAN.
Q: Can you supply the matched server and software?
A: Yes, we can supply the matched cloud server and software with our wireless modules and you can see the real time data in software in the PC end and we can also have the matched data logger to store the data in excel type.
Q: May I know your warranty?
A: Yes, usually it’s 1 year, it also depends on the air types and the quality.
Q:What’s the delivery time?
A: Usually, the goods will be delivery in 3-5 working days after receiving your payment. But it depends on your quantity.
