G80089批发-多种气体检测变送器 批发-多种气体检测变送器

产品说明

the product description

固定式氧气检测变送器十多种有毒气体检测变送器多种气体检测变送器

fixed a dozen oxygen detection transmitter toxic gas detection transmitter detection transmitter of gases

型号g80089

model g80089

g80089系列固定式氧气检测变送器（以下简称探头），是我公司采用先进的电化学传感器，结合多年来从事气体检测探头研制的经验而开发出的新产品。它可以广泛应用于冶金、石油、石化、化工、轻工、焦化、市政、煤气、制药、污水处理及许多特殊行业和领域。可分别检测多种气体，如：可燃性气体和o2、h2s、co、hcn、no2、so2、nh3、hcl、cl2、h2等十多种有毒气体。仪器采用本安型电路设计，4～20ma标准信号输出，可远距离传输，可直接进入dcs系统,探头具有灵敏度高、反应迅速、寿命长、极化时间短等特点，处于国内同类产品领先水平。

g80089 series fixed oxygen detection transmitter (hereinafter referred to as the probe), is my company uses the advanced electrochemical sensor, combining with the experience developed for many years engaged in gas detection probe and develop new products. it can be widely used in metallurgy, petroleum, petrochemical, chemical, light industry, coking, municipal, gas, pharmaceutical, sewage treatment and many special industries and fields. can be detected in a variety of gases, such as: combustible gases and o2, co, hcn, no2, so2, h2s, nh3, hcl, cl2, h2, such as a variety of toxic gases. instrument using this type of circuit design, 4 ~ 20 ma standard signal output, remote transmission, can be directly into the dcs system, sensor with high sensitivity, fast reaction rate, long life, short polarization time etc, in the domestic leading level.

技术参数：

technical parameters:

环境参数

environmental parameters

环境温度：－20℃~+60℃

ambient temperature: - 20 ℃ ~ + 60 ℃

相对湿度：≤90%r.h.

relative humidity: 90% r.h. or less.

技术参数

technical parameters

工作电压：16～30vdc

working voltage: 16 ~ 30 vdc

工作电流：可燃气为120ma，其它≤50ma

working current: combustible gas is 120 ma, the other 50 or less ma

输出信号：4～20ma标准信号两线制输出（可燃气为三线制）

output signals: 4 ~ 20 ma standard signal two wire output (gas three wire system)

传感器电化学传感器；可燃气为催化燃烧式

sensors, electrochemical sensors; combustible gas catalytic combustion type

响应时间t90小于30秒

t90 response time is less than 30 seconds

外型结构重量：≤900g

the exterior structure weight: 900 g or less

安装参数安装方式：壁挂式

mode of installation parameters: wall

传输电缆：二芯屏蔽电缆（可燃气用三芯屏蔽电缆），截面2×1.5mm2，外径￠10mm

transmission cables: two core shielded cable (gas shielded cable with three core), section 2 x was 1.5, 10 mm outside diameter ￠

传输距离：≤1000m

transmission distance: 1000 m or less

防爆等级exdiict6（隔爆应用）；exiaiict4（本安应用）

explosion-proof grade exdiict6 (flp); exiaiict4 (application)

防护等级ip66

protection grade ip66

检测气体种类表

detection of gas type table

产品名称被测气体测量范围可选量程分辨率响应时间

measured gas measurement range of optional range product name resolution response time

一氧化碳检测仪/报警器co0-1000ppm0-500/2000/5000ppm1ppm≤20秒

carbon monoxide detector/alarm ppm0 co0-1000-500/2000/5000 ppm1ppm 20 seconds or less

氧气检测仪/报警器o20-25%vol30%vol0.1%vol≤20秒

oxygen detector/alarm vol0.1 vol30 o20-25% % % vol 20 seconds or less

臭氧检测仪/报警器o30-10ppm0-100ppm0.01ppm≤20秒

the ozone/alarm o30-10 ppm0 ppm0-100. 01 ppm for 20 seconds or less

硫化氢检测仪/报警器h2s0-100ppm0-50、200、1000ppm1ppm≤30秒

hydrogen sulfide detector/alarm ppm0 h2s0-100-50, 200, 1000 ppm1ppm 30 seconds or less

氢气检测仪/报警器h20-1000ppm0-5000ppm1ppm≤30秒

hydrogen gas detector/alarm ppm1ppm ppm0 h20-1000-1000 for 30 seconds or less

氯气检测仪/报警器cl20-20ppm0-10、100ppm0.1ppm≤30秒

chlorine gas detector/alarm cl20-20 ppm0-10, 100 ppm0. 1 ppm for 30 seconds or less

氨气检测仪/报警器nh30-100ppm0-50、500、1000ppm1ppm≤30秒

ammonia gas detector/alarm ppm0 nh30-100-50, 500, 1000 ppm1ppm 30 seconds or less

二氧化硫检测仪/报警器so20-20ppm0-50、1000ppm0.1ppm≤30秒

sulfur dioxide detector/alarm ppm0 so20-20-50, 1000 ppm0. 1 ppm for 30 seconds or less

一氧化氮检测仪/报警器no0-250ppm0-500ppm0.1ppm≤30秒

nitric oxide detector/alarm ppm0 ppm0 no0-250-250. 1 ppm for 30 seconds or less

二氧化氮检测仪/报警器no20-20ppm0-50、100ppm0.1ppm≤30秒

nitrogen dioxide detector/alarm ppm0 no20-20-50, 100 ppm0. 1 ppm for 30 seconds or less

甲醛检测仪/报警器ch2o0-50ppm0-5、10ppm0.01ppm≤30秒

formaldehyde detector/alarm ch2o0-50 ppm0-5, 10 ppm0. 01 ppm 30 seconds or less

氯化氢检测仪/报警器hcl0-20ppm0-20、100ppm0.5ppm≤30秒

hydrogen chloride detector/alarm hcl0-20 ppm0-20, 100 ppm0. 5 ppm 30 seconds or less

可燃气体检测仪/报警器ex0-lel0-lel1%≤30秒

combustible gas detector/alarm lel1 lel0 ex0- - % for 30 seconds or less