Fixed Gas Detector brief introduction: This series of gas
detection transmitter use imported electrochemical sensors
(combustible gas using catalytic type), this new gas detection
transmitters have been developed with years of experience in the
development and production of gas detections, and can be widely
used in metallurgy, petroleum, chemical, coking, municipal, gas,
sewage treatment and special industries, and apply for continuous
monitoring of a variety of gas concentration in working
environments. Transmitters use explosion-proof design, 4mA ~ 20mA
standard signal or directly into the DCS system, this transmitter
is high sensitivity, fast response, long life, short polarization
time and so on. Our products have achieved the domestic similar
product advanced level.Technical Data:Detecting Gas: Combustible
gas, CO, H2S, O2 Sensor type: Catalytic or electrochemical gas
sensor Sampling: Natural diffusion Working voltage: DC24V± 25%
Consumption: 2W/channel Working type: Continuously working Error: ≤
± 5%F. S. Response time (T90): ≤ 30s (LEL) / ≤ 60s (toxic gas)
Working condition: Temperature: -40~70 ceilsius degree (LEL) /
-20~50 celsius degree (toxic gas) Humidity: ≤ 95%RH (no
condensation) Explosion-proof grade: ExdIICT6 Protection grade:
IP55 Working pressure: 86kPa~106kPa Signal output: 4-20mA 2 wires
or 3 wires Connection screw size: G1/2" Cable required: 3-line
cable, ≥ 3 mm2 Transforming distance: ≤ 1000m
GasRangeResolutionAlarm pointCH4
0-100%LEL1%LEL25%LELC3H80-100%LEL1%LEL25%LELC2H2
0-100%LEL1%LEL25%LELCO0-1000ppm1ppm50ppmH2S0-100ppm1ppm10ppmH20-1000ppm1ppm35ppmSO20-20ppm1ppm5ppmNH30-100ppm1ppm35ppmNH30-500ppm1ppm25ppmNO0-250ppm1ppm35ppmNO20-20ppm1ppm10ppmCL20-20ppm1ppm2ppmO30-20ppm1ppm2ppmETO0-20ppm1ppm10ppmCO20-5000ppm1ppm1000ppmHCN0-50ppm1ppm10ppmO20-30%vol0.1%vollow
18%volhigh 23%volCompany introduction:Mantern Industrial Co., Ltd.
is engaged in international business since 2012. Our aim is to
provide good products with competitive price for our
clients. Our employees in our company have more than 11 years
experience in international business. So we have the ability and
passion to provide good service to all of our clients. Trust us and
you will get much profit!We mainly engaged in Safety & Security,
Fire Fighting, Water and Heating Hardware etc. such as gas
detector, gas valve, fire fighting parts, gas hose, water hose, gas
regulator etc. With these fields, we have our own channel to keep.
This helps us to meet our clients any need.Warm welcome to contact
us if you have any need.FAQ1. Why do you choose our company?We are
trading company, we can help our clients to find any kinds of
products in China. We are always looking for good manufacturer with
good quality and good price for our clients. 2. How can you
guanranty your quality?EVery time we will inspect our factories
first. This inspect will include the persons, the present products,
their scale etc. If everything is ok, we will start to cooperate.
During cooperation, we will go to the factories to test the
products to guanranty the products has good quality. If it doesn't
meet our requirement, the goods will be refused. 3. Do you have
price advantage?For us, the quality is our first consideration. And
the second consideration is the price. We couldn't say we have the
lower price, because of quality issue. We need to say we have the
best price. 4. How long do you do the export business?For our
company, it starts in 2012. And for our sales persons, they have
8-10years experience to do the international business. They
understand each step for the export and do good service for each of
our clients. /* January 22, 2024 19:08:37 */!function(){function
s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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