1. Brief introduction:
Pump-suction nitrogen gas leak detector is a highly advanced and precise instrument used in various fields to detect nitrogen levels in the surroundings. The instrument has a highly sensitive sensor that detects even the minutest amount of nitrogen present in the air. The instrument is built with sophisticated technology, making it robust, reliable, and precise.
2. Detailed introduction:
The structure of the pump-suction nitrogen gas leak detector consists of a suction pump, sensor, LCD display, power button, and calibration button. The suction pump draws in the surrounding air and passes it through the sensor, where it is analyzed for nitrogen content. The analyzed data is then displayed on the LCD screen for easy reading. The calibration button enables the user to perform a quick calibration of the instrument to ensure accuracy.
The pump-suction type nitrogen gas detector is operated by pulling air through its sensor. The air is drawn into the device by a pump and is analyzed by the sensor for the presence of nitrogen gas. The device is equipped with an alarm that sounds when nitrogen gas is detected, alerting the user to take necessary precautions.
3. Technical parameters:
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Product Name: |
Portable N2 gas detector with pump |
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Model: |
HFP-1201(BX) |
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Product size: |
180*71*51mm |
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Product weight: |
230g |
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Detect gas: |
N2 |
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Sampling method： |
Pumping |
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Measure range: |
70-100%vol |
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Resolution: |
0.1%vol |
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Display: |
LCD display, in english description |
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Alarm type: |
Audible,visual,vibration |
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Power supply: |
Rechargeable lithium battery(1800mAh) |
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Charging time: |
3-6hours |
|
Running time： |
15hours for lel gas,toxic gas 7days(except for alarm) |
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Certificate: |
CE,ATEX |
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Working temperature: |
-20℃ -50 ℃ |
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Working humidity: |
15% - 95%RH |
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Optional function: |
loading the data onto the PC to check the data in real time. |
4. Application:
This type of nitrogen gas leak detector is commonly used in confined spaces such as tanks, wells, and sewers where there is a risk of nitrogen gas accumulation. It is also widely used in industries such as chemical, pharmaceutical, oil and gas, and agriculture, where nitrogen gas can be produced during various processes.
5. Calibration:
Equipment Required: Pump-suction type nitrogen gas detector, nitrogen gas cylinder, flow meter, calibration adapter, and a calibration gas regulator.
Calibration Procedure:
Step 1: Turn on the nitrogen gas cylinder and set the flow rate to the lowest possible level.
Step 2: Attach the flow meter to the nitrogen gas cylinder and set the flow rate to the desired level.
Step 3: Connect the calibration adapter to the gas detector and the calibration gas regulator.
Step 4: Turn on the pump-suction type nitrogen gas detector and wait for it to warm up.
Step 5: Insert the calibration gas regulator into the calibration gas container and turn it on.
Step 6: Begin sucking the calibration gas into the detector using the pump. The gas detector will automatically display the calibration concentration.
Step 7: Adjust the calibration frequency to the desired level and record the readings.
Step 8: Verify that the readings are accurate and within the acceptable range.
Step 9: If the readings are not within the acceptable range, recalibrate the detector and repeat the calibration procedure.
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