乙烯氣體偵測器 TS-2000Tx                                                                                                                                    產(chǎn)品簡介

擴散式氣體泄漏偵測器 TS-2000Tx Series

-防爆型防爆結(jié)構(gòu)，偵測可燃性氣體及毒性氣體。

-產(chǎn)品性能穩(wěn)定，靈敏度高，選擇性強，性能好的特點

-4-20mA標(biāo)準(zhǔn)輸出信號，*長輸出距離可達(dá)2000M。

-根據(jù)現(xiàn)場實際情況，可選擇各種附件，(如 過濾器,檔泥板,遮雨板)。

-可現(xiàn)場設(shè)定，單人就能夠獨立完成校正及維護(hù)。

-檢測氣體:LPG．LNG．瓦斯氣體．CH4, CH10,H2, C2H2, C2H4等..可燃性氣體。

  產(chǎn)品規(guī)格產(chǎn)品簡介Features型錄

適用種類

 毒性氣體

偵測種類

 LPG．LNG．瓦斯、O2氧氣、CH4甲烷、H2氫氣、C2H4沼氣、乙烯 ...     

顯示方式

 LCD數(shù)碼

檢測型式

 散式式(Ciffusion Type)

檢測原理

 電化學(xué)式

電化學(xué)式

量         程

 0-100%leLEL &  0 - 100% VOL

反應(yīng)時間

 45秒以內(nèi)

精        度

 *大誤差 ± 3% 以內(nèi)

操作溫度

 -20 ~ 50℃

操作溼度

 5 ~ 95% RH 

輸出信號

 4 - 20ｍA.DC/

接線要求

 CVVS or CVVSB 1.25sq x 2Wire

傳輸距離

 2.5 km 以內(nèi)

供　    電

 18V~31.DC

接口尺寸

 1/2" or 3/4" PE / NPT.N T 

防爆等級

 Ex d llC T5

產(chǎn)品規(guī)格產(chǎn)品簡介Features型錄

SYSTEM SPECIFICATION Sensor Type: Continuous diffusion Function: Local LCD display type Loop powered transmitter type Service: Indoor or outdoor locations Including hazardous areas Measuring range: PPB, PPM & Vol.% Refer to Ordering Information Sensor life: 2 to 3 years typical Accuracy: ± 3% of full scale Response time: T90 < 45 sec. Zero drift: Less than 3% of full scale per year Electrical Classification: Explosion-proof, Ex d IIC T6 Warranty: One year Approval: Korea Occupational safety Association 　 　 ENVIRONMENTAL SPECIFICATION Operating Temperature range: Electronics -40℃ to 70℃ Standard sensor -20℃ to 50℃ Storage Temperature range: -20℃ to 50℃ Operating Humidity range: 5 to 100% RH Operating Pressure range: ATM. ± 10% MECHANICAL SPECIFICATION Weight: 2.5Kg Material (housing): Cast aluminum Material (sensor): Dry cell-SUS 304 Wet cell-PTFE Mounting Type: 2" Pipe Mount/Surface Mount ELECTRICAL SPECIFICATION Electrical protection: EMI/RFI by EN 50082-1 Input Power: 24V.DC nominal 18 to 31V.DC / 28mA max. Output Signal: 4-20mA(600 ohms max. load) Cable Requirements: 2-wire shield cable. Max distance for 2500M Conduit connection: 1/2" & 3/4" PT & NPT

產(chǎn)品規(guī)格產(chǎn)品簡介Features型錄

- Continuous Detection of Oxygen & Toxic Gas and Vapuors - Excellent Measurement Sensitivity and Stability - Electro-Chemical Sensor for Detecting Low-Density Toxic Gas - Long Life Sensor Element - Built-In LCD Display that Indicates the Density of Leaked Gas in Field - Loop Power, 2-Wires Connection - 4-20mA Signal Output - Calibration by One Person and Easy Maintenance - Highest Safety Certification

型錄