Детектор горючих газов GVDA анализатор метана и легковоспламеняющегося газа определение местоположения утечки природного тестер измеритель


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Product Description


GVDA Flammable Gas Detector Combustible Gas Analyzer Natural Gas Leak Location Determine Meter Tester Methane Gas Leak Detector

This product is a flammable gas leak detector, used for fast and reliable detection of flammable gas leakage on the gas pipeline, at the same time, the use of high-precision temperature and humidity sensors, used to measure the current environment relative humidity and temperature instruments; It is widely used and is an indispensable tool for every professional.

Product Features
1, Sensitivity Selection
2, Audio and sound alarm
3, 2.4 inch tricolor backlight LCD display
4, Temperature Units °C/°F
5, Auto power off
6, Low battery indication

Technical Details
Sensor:Gas-sensitive semi-conductor
Range: about 50~1000PPM (Methane)
Sensitivity: > 50 PPM (Methane)
Test Gas (part list):Acetone, Acetylene, alcohol, ammonia, benzene, butane, ethanol, oxirane, gasoline, hexane, hydrogen, methane,
naphtha, natural gas, paint thinners, propane, solvents, etc.
Warm-up time: About 30 seconds
Response Time:<=500PPM:Approx.5sec; >500PPM:Approx.2sec
Alarm mode: Buzzer and indicator light
Ambient temperature Range: -20.0°C ~ 60.0°C(-4.0°F~140.0°F)
Ambient temperature Precision:0.0°C ~ 45.0°C(32°F ~113°F) ±2.0°C/4.0°F; Other: ±3°C/6.0°F
Ambient temperature Resolution: 0.1 /1
Ambient humidity range: 0.0% ~99.9%RH
Ambient humidity precision: 20%~ 80%: ±5.0%RH; Other: ±6.0%RH
Operating conditions: 0~ 50°C / 20~ 80%RH
Storage conditions: -10~ 60°C / 20~80% RH
Auto power off:yes
Batteries: 3x1.5V AAA battery(not include)
Product size:142*26*58mm
Product weight: 115g

Package contents
1 * Combustible Gas Detector
1 * User Manual
1 * Bag
































Company Profile




We are a professional manufacture and sale of instrument. Our instrument has more than 10 years of instrument development and production experience.

We have a large number of personnel of research and development of cutting-edge technology in the industry. We create a platform for technical exchange with domestic universities.

Our independent R & D team develop our products from key components to finished products.Leading core technology, strong R & D capability and innovative team spirit brings us strong competitiveness.

Our products including laser distance meter, infrared thermometer, vibration meter, thickness gauge, sound level meter, anemometer, temperature hygrometer, range finder, gas detector, metal detector, voltage insulation meter, earth resistance tester, leakage current tester and other products have a good reputation and market share in the industry.

we can  provide ODM/OEM and Processing services, OEM services are applicable to all models



Customer Service

Sincere, professional and efficient service for every customer

if any urgent issue, you can call us at any time,

 24 hours Customs service phone: 86-755-27597356



Factory Workshop 1st

Take quality as the root of our company and keep pursuing excellence, Guided by the policy of “concerted effort, pursuit of excellence, meet users’ needs”, we have set up a complete quality management system and standard quality inspection system and formed an industrial chain that integrates design, manufacturing, installation and service. We are fully aware that quality is the lifeline for Smart Instrument to survive. Only by continuous pursuit of excellence and constant improvement can we supply excellent products to the public.



Factory Workshop 2st

Based on solid business foundations and adhering to the pioneering spirit, our Instrument overcomes all obstacles to dedicate itself to the development, manufacturing, sale and service of the national electronic instrument industry and never changes its determination. We firmly believe that only profession and devotion can lead to superior quality and leading technologies, and only serving users wholeheartedly can satisfy them in the real sense.



150M Long Testing Workshop

150m Long Testing Workshop, 100% all inspectoin, we do each products is accurate!  With the faith “Quality, Innovation and Service”, we will become one of the most popular Laser Distance Meter in the world!



Certifications




FAQ


1. Q: Is your company accept customization?

       A: We do customizing service for customers. OEM/ ODM is welcome. Any logo and any color is up to you.The English copy of manual is also available. 



2. Q: What’s the delivery time after an order placed?

     A: It depends on whether we are in stock or not. Our standard arrangement time is 3 days if we have stock, otherwise it will be decided by factory production. Generally, it needs 10-45 days of production according to the quantity of your order.



3. Q: How long have your company run on Laser Range Finders?

      A: We have been manufacturing and developing laser range finders since 2010.



4. Q: What’s the MOQ?

      A: Regular products only 1 standard carton. but no limit for sample order!



5. Q: What’s the warranty of the product?

   A: We offer 12month warranty. Our policy: Within the warranty period, If there is any quality problem, please send us photos to show the problem.And then we will decide to send you parts or you send the instrument back to us to repair or exchange. Please make sure to contact us first instead of sending it to us directly. You only need to pay double-run freight.




6. Q: What Shipping way Customer can choose?

     A: DHL/FEDEX/UPS/EMS all is ok, it is base on Customer's prefer! and we can advise the suitable shipping way base on the customer's order q'ty!



7. Q: How to place an order?

a: send us an inquiry.
b: confirm your wanted products
c: confirm the price, freight and other details
d: complete the payment
e: we start production and arrange the shipment
f: you got your products




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