產品簡介:
型號 |
GTD-1000Tx |
測量氣體 |
有毒氣體,毒性氣體,一氧化碳,NH3,氨氣,阿摩尼亞,O2,H2S,氯氣,二氧化硫,NO,一氧化氮,NO2,二氧化氮,氯化氫,鹽酸,氫氰酸,IPA,異丙醇,EO,環氧乙烷,甲醛,甲醇,CO,硝酸,矽甲烷,磷化氫,甲醛,甲醇,硫化氫..等 |
測量類型 |
擴散式 |
測量原理 |
半導體/電化學 |
測量範圍 |
請參閱有毒氣體測量範圍 |
回應時間 |
< 45sec / 90% scale |
精度 |
±3% / Full scale |
輸出信號 |
4-20mA DC |
電氣連接 |
Standard: PF 3/4” |
安裝方式 |
壁掛式 |
工作溫濕度 |
-20℃ ~ +50℃ |
尺寸和重量 |
136(W) x 176(H) x 95(D) /1.4kg |
證書 |
Ex d IIC T6/ KCs |
|
TRANSMITTER TYPE OXYGEN & TOXIC GAS DETECTOR |
Model |
GTD-1000Tx |
Measuring gas |
O2 / Toxic gases (CO, CL2, NH3 & etc) |
Measuring type |
Diffusion type |
Measuring method |
Electrochemical cell, Semiconductor cell |
Measuring range |
Refer to Toxic Gas Measuring Range(166 page) |
Response time |
< 45 sec / 90% scale |
Accuracy |
±3% / Full scale |
Output signal |
4-20mA DC |
Cable/Distance |
Power + Signal cable : 3-wire 〉1.5sq (AWG16) / 2500m max |
Power + Signal cable : 2-wire >1.5sq (AWG16) / 2500m max |
|
Conduit connection |
G. Rc. NPT 1/2" & 3/4" (G 3/4" : standard) |
Mounting type |
2" Pole mount, Wall mount, Duct mount |
Operating temperature |
-20℃ ~ +60℃ |
Operating humidity |
5 ~ 99%.RH (non-condensing) |
Operating power |
18 ~ 31V DC (24V DC normal) / 150mA max |
Dimensions |
136 x 176 x 95 (W x H x D)mm |
Weight |
1.4kg |
Approval |
Explosion proof type (Ex d IIC T6, IP66/67) KCs |
▷ pressure continuously detect oxygen and toxic gas installation in explosion hazardous areas as explosion-proof construction ▷ superior selectivity of oxygen and toxic gas detection principle only applies to ▷ detect toxic gases below permitted levels in the human body exhibits excellent performance ▷ high quality low installation costs and maintenance expenses ▷ 4-20mA DC output signal ▷ compact design with a simple structure, ▷ facilitate internal inspection and calibration to the FND Display ▷ calibration and maintenance by the operator |
毒性氣體,係指丙烯晴、丙烯醛、二氧化硫、氨、一氧化碳、氯、氯甲烷、氯丁二烯、環氧乙烷、氰化氫、二乙胺、三甲胺、二硫化碳、氟、溴甲烷、苯、光氣、甲胺、硫化氫及其他容許濃度在百萬分之二百以下之氣體。 --- 毒性氣體偵測器 --- |
* GTD-1000Tx 型錄檔案請至 資料下載 。