Model GT-K90 Fixed Type Gas Alarm Stationary Type Gas Detector Combustible Gas Alarm

Min.Order: 1
Product origin: Zhengzhou, Henan, China
Infringement complaint: complaintComplaint
US$ 199 ~ 499

Description
Product Description

This gas detector supports customization of more than 300 kinds of gases such as CO, EX, H2S, CO2, O2,CH4,03,SO2,HCL,etc. , and supports customization of different ranges. This gas detector is a smart products with various communicate methods and display in real time. This product uses 2.4 inches inch industrialgrade OLED screen with high stability, high accuracy and high intelligence real time monitoring and alarming can be carried out through simple settings. After the gas to be measured touches the sensor, the sensor will generate an electrical signal consistent with the concentration of the gas to be measured, which is sent to the ADC for acquisition and converted into a digital signal through the analog conditioning circuit, and then the concentration of the gas to be measured is displayed on the display screen.

Product Parameters

 

 
Product Name
GT-K90 Remote Control Fixed Gas Detector
Explosion proof grade
Exd IIC T6 Gb
Response time
<30S
Power supply
DC24V±15%
Working temperature
-20ºC~50ºC
Output current
4-20mA
Working humidity
0-95%RH (no dew)
Contact output
Free contact output, max power 1kW
Single input
4~20mA and RS485
Installation method
Wall-mounted
Shell material
Aluminum
Dimensions
190*150*95mm(L*W*H)
Product Application

The detector is suitable for explosion-proof, toxic gas leakage and rescue, underground pipelines, mines, metallurgy,power plants,chemicals, tunnels, etc., effectively avoiding the occurrence of poisoning accidents,ensuring the safety of workers and avoiding losses of production equipment.

Detecting Gas

 

No
Detecting Gas
Gas
Measure Range
Resolution
Alarm Point
(High / Low)
1
Combustible Gas
EX
0-100%LEL /0-100%VOL
1%LEL/1%VOL
20 / 50% LEL
2
Oxygen
O2
0-25% /30%VOL
0.1%VOL
19.5% / 23.5%VOL
3
Hydrogen Sulfide 
H2S
0-50/100/200/1000 ppm
0.1 ppm
10 / 20 ppm
4
Carbon Monoxide
CO
0-500/1000/2000/5000 ppm
1 ppm
50 / 150 ppm
5
Nitrogen Dioxide
NO2
0-20/50/1000 ppm
0.1 ppm
5 / 10 ppm
6
Nitric Oxide
NO
0-250/500/1000 ppm
1 ppm
50 / 150 ppm
7
Carbon Dioxide
CO2
0-5000 ppm /0-1%/5%/10%VOL
1 ppm/0.1%VOL
1000 /2000 ppm
8
Sulfur Dioxide 
SO2
0-20/50/100/200/1000 ppm
0.1 /1 ppm
5 / 10 ppm
9
Chlorine
CL2
0-20/100/1000 ppm
0.1 ppm
5 / 10 ppm
10
Ammonia
NH3
0-50/100/500/1000 ppm
0.1 ppm
20 / 50 ppm
11
Hydrogen
H2
0-1000/5000 ppm
1 ppm
50 /150 ppm
12
Phosphine 
PH3
0-5/20/50/100/500/1000 ppm
0.1 ppm
5 / 10 ppm
13
Hydrogen Chloride 
HCL
0-20/500/1000 ppm
0.01/0.1 ppm
5 / 10 ppm
14
Chlorine Dioxide 
CLO2
0-10/50/100 ppm
0.1 ppm
5 / 10 ppm
15
Hydrogen Cyanide
HCN
0-50/100 ppm
0.01/0.1 ppm
10 / 20 ppm
16
Ethylene Oxide
C2H4O
0-10/20/50/100/200/500 ppm
0.1 /1 ppm
20 / 50 ppm
17
Ozone
O3
0-10/20/100 ppm
0.1 ppm
2 / 5 ppm
18
Formaldehyde 
CH2O
0-20/50/100 ppm
0.1 /1 ppm
5 / 10 ppm
19
Hydrogen Fluoride 
HF
0-1/10/50/100 ppm
0.01 /0.1 ppm
2 / 5 ppm
20
Methylbenzene 
 
0-1/10/20/50/100 ppm
0.01 /0.1 ppm
5 / 10 ppm
Note: Other gas and measure range not listed are all support customize, please click to contact us for more details.
 
About Bosean

 

Scope of Business

Bosean was founded in 2013, specializing in the development and production of gas detectors, gas analyzers and rangefinder.At present, our research and development instruments have been spread all over the world.
 
R&D and Production
Bosean has always strictly implemented the ISO9001 quality management system.We adhere to the high standards of product quality,strict requirements, adopting the world-class production equipment,advanced management and production experience,developing the high-quality testing equipment.

Service team

Bosean has a strong sales team and a comprehensive service process to serve end customers around the world.Whenever you have any questions, you can contact us at any time.

Warehousing Logistics

Bosean has an independent warehousing base. It integrates instrument research and development, manufacturing,warehousing and delivery. It supports small batch spot delivery and mass customization.
FAQ

 

Q1:Are you a trading company or manufacturer ?
A1:We aremanufacturer.
Q2:What about the payment method?
A2:T/T, Paypal, Western Union, L/C is available.
Q3:Does your company accept customization?
A3:We do customizing service for customers.
Q4:What about the Shipment?
A4:We'll choose proper transportation mode based on theweight of goods, usually arrange shipment by air express
such as DHL,FEDEX,TNT or UPS.
Q5:What about after-sale service?
A5:12 months warranty for all kinds of products.
 
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