WA998 Combustible Gas Detector
OVERVIEW
WA998 is a high stability detector (hereinafter referred to as the
detector), Used to detect the leakage of combustible gas, Prevent
the hazards caused by gas leakage,This product uses a digital tube
to display the alarm concentration,This product is used in places
where flammable gas leakage may occur.
| Detectable Gas | Ex(Methane,Butane,LPG,LNG, etc) | Mode | WA998 |
| Detection concentration range | 0-20%LEL | Alarm reset | Automatically reset when combustible gas is cleared |
| Alarm Mode | Sound + Light | Sensor | Good linearity, stable work and long life |
| Working voltage | AC 220V 50HZ | LED display | Display gas concentration |
| Sensor life | 3 years | Replaceable components | NO |
| Alarm concentration | 7%LEL | Size | 112*70*38mm |
FEATURES
- High reliability catalytic combustion sensor
- The digital tube displays the alarm concentration
- Using microprocessor control
- Fault automatic detection instructions
- AC 220V working voltage
- Made by SMT process strong stability
APPLICATION
The device is highly sensitive, can respond quickly, accurate
measurement of low level concentration of smoke.
It's suitable for homes, office buildings, factories, schools,
hotels, warehouses, hospitals, entertainment places, trains etc.
POLICE HANDLING
When the concentration of natural gas in the ambient air reaches or
exceeds the alarm set concentration value, the detector will
automatically enter the continuous alarm state. At this time, the
following processing should be done:
1. Immediately close the pipeline valve.
2. Open the windows immediately to allow indoor air to circulate.
3. Inform relevant departments and relevant professionals to deal
with it in time. After inspection, if the detector is a false
alarm, you should check whether the installation position of the
detector is appropriate.
FAQ
Q: What is your terms of payment ?
A:We accept trade assurance, western union ,Visa master card and
tt.
Trade assurance can protect you, when you confirm the product then
the money into my account.
Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.
Q: What is the warranty for your product ?
A: Warranty: 12 months, Lifetime maintenance
Q: When do you send the products? And how do you send it ?
A: For the small order, we will send out the goods with 5 days,If
have stock ,we will send immediately.
We send them by ups, fedex, tnt or dhl. For big order, normal is 20
days will finish.
Q:Do you accept OEM or revised logo, color, model, size?
A:Yes, we accept OEM for the qualify buyer.We can make the products
according to customer personal requirement.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products
will be fully pre-inspection by QC departments before shipping to
you . We have the certification of ISO,CE we could send the
certification test of our company to you.
Q: How about your after-sale service?
A: After sending, we will track the products for you , until you
get the products.
When you got the goods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we
will offer the solve way for you.
