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Explosion-proof combustible gas detector

Sale price:
¥ 40 仅剩7天 Limited time order ¥ 40 with only 7 days left
price:
¥ 100
Delivery place:
发货 Ship from Shanghai
in stock:
1000 pieces left
Popularity ::
人关注 8080 people have followed
Brand:
  • Huizhi
Description:
  • Official common configuration
This product supports ordering, this price is the order price
Contact information:

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Products Product Introduction
The explosion-proof point type combustible gas detector is suitable for combustible gas production, transportation, storage, filling and applicable environments. It can detect the danger and limit concentration of combustible gas present in the air, and is allowed to be applied in places with explosion-proof requirements.
technical parameter:
Applicable gas: combustible gas
Alarm concentration: (25% ~ 50%) ± 3% LEL (adjustable)
Power supply: DC24 ± 15% V no polarity
Power: "3W
Alarm mode: switch output (two groups)
Ambient temperature: -40 ℃ ~ + 70 ℃; ambient humidity "94%
Explosion-proof grade: EXdllCT6
Protection level: IP65
Dimensions: 157㎜ * 178㎜ * 83㎜ Installation center distance: 117㎜
24 Hours 24 Hours Delivery
How to track delivery information
Delivery information can be viewed directly in the merchandise order you purchased. Or contact the seller directly to confirm. You can check the contact information of the sellers on the product details page. After the order status becomes "shipped", click "Logistic Status" to check the status of the goods you have purchased. Or please click the corresponding logistics carrier
Invoice Invoice guarantee
Issuance of invoices
1. The amount of the invoice is based on the actual amount paid.
2. The type of invoice provided is "Ordinary Invoice".
Ordinary invoice
1. Individuals and corporate customers who are not qualified as general taxpayers, both issue ordinary invoices
2. When issuing an ordinary invoice, the header defaults to the consignee's "personal name". Customers who need to change the header should modify it in the modification information.
3. If the general invoice information is the same as the information you entered, once the invoice is issued, it will not be returned.
Notes on invoicing
1. The invoice amount cannot be higher than the order amount.
2. In order to enjoy the quality assurance service provided by the manufacturer, please issue the goods invoice as a detail. If you buy digital goods, mobile phones and accessories, notebooks, desktops, home appliances, in order to ensure that you can fully enjoy the after-sales service provided by the manufacturer (after-sales service needs to confirm your purchase date according to the invoice), the invoice content defaults to Details of the goods you ordered.
3. Invoices issued by different logistics centers cannot be combined.
4. No invoice will be issued for the amount of coupons and points used.
5. One package corresponds to one invoice or multiple invoices.
6. Sales products can be issued with regular machine invoices (general value-added tax invoices), no tax point is required, but in order to ensure that the invoices are not missed and staggered, please add instructions (or the seller's message) when placing the order, the message indicates: required Invoice the name of XXX company or XXX person. If you forget to indicate, please contact customer service in time for help.
Logistics Logistics Distribution

If the purchase in the merchant's store reaches 100 yuan, in addition to the merchant's discount, the logistics cost will be borne by the buyer.

Delays or returns due to the following reasons are not covered by this service guarantee:
1) Due to transportation and other problems in remote areas of some cities, the delivery time may be delayed by 1-2 days based on the estimated arrival time.
2) Due to buyer's reasons (change of delivery address, unknown address, wrong address, unreachable contact, rejection, no collection, etc.), the package is delayed or cannot be delivered;
3) Delays caused by force majeure ("force majeure" refers to unforeseeable, unavoidable or insurmountable objective conditions and other objective conditions that affect the delivery time and cause package delivery delays, including but not limited to national or regional air or ground traffic System control or interruption (such as weather reasons, etc.), or interference or failure of communication systems, or government actions, changes in postal administration policies, wars, earthquakes, typhoons, floods, fires, heavy rain, heavy fog, and other similar events)
4) Prohibited aviation products, mobile phones, electronic products, fragile products, etc. due to aviation security inspections, which can not be loaded with flights or changed to land transportation;
5) The items delivered are in violation of the prohibition and restriction regulations or relevant transportation management regulations, and have been confiscated by the relevant departments or dealt with in accordance with relevant laws and regulations;
6) The address of the recipient is an organization, unit, etc., but the mail, parcels are not received on Saturdays, Sundays and public holidays, causing delays;
7) The recipient's school, unit or residential area does not allow delivery personnel to enter, or the buyer's collection party causes delays;
Receipt and inspection Receipt and inspection
1. Unpacking and inspection
After signing, check with the delivery personnel face to face after payment: goods and accessories, amount payable, number of goods and delivery list, invoice (if any), gifts (if any), etc .; if there is packaging damage, product error, product shortage, product There are quality problems and other factors that affect the signing. Please reject all or part of the goods. The related gifts, accessories or bundled goods should be rejected together on the spot; in order to protect your rights and interests, it is recommended that you not try to entrust others to sign for the sign; Others sign for the goods on behalf of them without inspecting the goods in the presence of the delivery personnel, it is deemed that there is no problem with the packaging of the goods you ordered.
2. Sign acceptance and inspection process

1) After payment and signing are completed, please check and accept the quantity, model, appearance, accessories, etc. of the goods in order with the customer's signing receipt in the presence of the delivery personnel;
2) If any abnormality is found (such as missing, damaged, leaking, etc.), please be sure to let the delivery staff sign and confirm on the customer receipt, and immediately contact the merchant for feedback and registration.
3) If you ask for abnormalities in the package or sealing of the package after the delivery staff leaves, and the product model, quantity, or appearance is abnormal, and you request a return or exchange, then you cannot be processed further because you cannot confirm the responsibility. Please understand.
4) When the goods on delivery are delivered, please check the goods and payment with the delivery person in person to ensure that the goods and payment are clear; if you find that the payment is wrong after the delivery person leaves, you will not be able to verify and handle it for you.
5) If the delivery personnel do not cooperate with you for inspection and signature confirmation under the excuse of no company regulations or urgent delivery, please contact ZOL mall customer service in time to complain, the customer service staff will handle it for you as soon as possible; once this occurs In order to protect your rights and interests, it is recommended that you do not open the package first.
6) In order to protect your rights and interests, it is recommended that you try not to entrust others to sign for it; if someone signs for the goods on behalf of others without inspecting the goods in the presence of the delivery staff, it is regarded as no problem with the packaging of the goods you ordered.
After-sales Service After-sales service

If the product sold has non-artificial quality problems, the product can be enjoyed within 7 days from the date of sale (based on the actual receipt date) and within 15 days from the date of sale (based on the actual receipt date) if the effective test report does not affect the merchant's secondary sales Exchange service.

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