產品簡介:
型號 |
GTD-5000VOC |
測量氣體 |
VOC 氣體 ( 苯,甲苯,二甲苯等 ) |
測量類型 |
自動採樣式( Auto sampling type ) |
測量原理 |
光離子檢測器 ( PID ) |
測量範圍 |
0~ 300ppm |
回應時間 |
< 5sec / 90% scale |
精度 |
±3% / Full Scale |
參數控制 |
前面板電源開關 ( 校正、維修、警報設置 ) |
工作模式顯示 |
4個 LED ( 電源,2警報,1故障 ) |
測量值顯示 |
FND Display ( 4-digit ) |
警報輸出 |
2A@30VDC, 0.5A@125VAC (resistive load) |
輸出信號 |
4 - 20mA DC |
抽樣方法 |
Diaphragm Pump |
採樣管 |
OD 1/4" ( 標準 ) |
流量 ( Flow rate ) |
0 ~ 1,000 ml/min, max |
電氣連接 |
Cable gland ( PG-16 ) |
安裝方式 |
壁掛式 |
工作溫濕度 |
-10℃ ~ +60 ℃ / 5 to 99% RH (Non-condensing) |
材料 |
Front (Poly carbonate), Sides (Steel) |
尺寸和重量 |
70(W) ×144(H) × 160(D) mm / 2.5kg |
NOTE 1 |
DC24V should be supplied if you want to use pyrolyzer in case of using Poe power |
|
INTELLIGENT & SAMPLING TYPE VOC GAS DETECTOR |
Model |
GTD-5000VOC |
Measuring gas |
VOC gases(Benzene, Toluene, Xylene & etc) |
Measuring type |
Auto Sampling type |
Measuring method |
Photo-Ionization Detector(PID) |
Measruing range |
5ppb ~ 300ppm |
Response time |
< 5sec / 90% scale |
Accuracy |
±3% / Full scale |
Parameter control |
Front switch (calibration, maintenance, alarm setting) |
Operation mode display |
4-LED (Power, 2-stage alarm, 1-trouble) |
Measuring value display |
LCD Display(4-digit) |
Alarm signal output |
250V 1A / 3-SPST relay contact (2-stage alarm, 1-trouble) |
Output signal |
4 - 20mA DC |
RS-485 Modbus(Option) / PoE(Power over Ethernet)(Option) |
|
Sampling method |
Diaphragm Pump |
Sampling line |
OD 1/4" (Standard) |
Flow rate |
0 ~ 1,000 ml/min max |
Cable/Distance |
Power + Signal cable : 3-wire > 1.5sq(AWG16) / 2500m max |
RS-485 data communication cable : 1 pair(UL2919 RS-485) / 1000m max |
|
PoE(Power over Ethernet) : 100m max |
|
Conduit connection |
Cable gland(PG-16) |
Mounting type |
Wall mount |
Operating temperature |
-20℃ ~ +60 ℃ |
Operating humidity |
5 to 99% RH (Non-condensing) |
Operating power |
Standard : 18 ~31V DC (24V DC normal) / 280mA max |
PoE(NOTE 1) : 48V DC ±10% / 200mA max |
|
Material |
Front(Poly carbonate), Sides(Steel) |
Dimensions |
Standard type : 70(W) ×144(H) × 160(D) mm |
Weight |
Standard type : 2.5kg |
Approval |
CE ( EN50270:1999 ) |
NOTE 1 |
24V should be supplied if you want to use Pyrolyzer in case of using PoE power |
▷ quickly detect a gas leak in the high-performance pump built ▷ improve customer convenience by application of the cartridge type sensor ▷ Digital Flow sensor applied to maintain a constant flow rate ▷ of high concentration to a low concentration in a variety of detection principles applied flammable, oxygen toxicity, VOC gas measurement ▷ stable quality and proven detection principle applies to life ▷ detect toxic gases below permitted levels in the human body exhibits excellent performance ▷ only the LCD using a variety of communication ▷ 4-Digit Digital Display and Digital flux density display ▷ 4-20mA analog output ▷ RS-485 Modbus (lsorated) establish a monitoring system to facilitate Serial communication or PoE method (Option) ▷ 2 단 alarm and one fault indication and relay contact output ▷ 3-Wire Type ▷ calibration and maintenance by the operator 1 [This post is copied from the 2014-07-25 10:28:31 infrared gas detector by gastron's] |
Confined Spaces 侷限作業空間 |
* GTD-5000-VOC 型錄檔案請至 資料下載 。