Beijing Jia hua zhong xin Technology Co., Ltd

Products > Gas detector > Fixed gas detector > The OLCT20 gas / gas probe
Product name : The OLCT20 gas / gas probe
Item : 法国奥德姆(OLDHAM)
 Enlarge Image                   Back
←[Previous Product]              [Next Product]→


Details:
Product Use:

Using the most advanced sensor technology to detect many kinds of gases, high precision, fast response, long life and other characteristics.
Standard signal output directly with DCS, PLC and other systems supporting the use of.
Anti-corrosion housing, durable, reach IP66 protection class.
Optional intrinsically safe and explosion-proof.
Replaceable pre-calibrated sensor, no on-site calibration.


Technical parameters:

Detection of gas: dozens of combustible gas and O2, CO, H2S, NO, NO2, SO2, CL2, H2, HCl, HCN, HF, NH3, ETO / PO, O3, PH3, ClO2, SiH4, B2H6, Br2, F2 , GeH4, HBr, N2H4, COCL2, ASH3, SF6
Detection principle: catalytic combustion ---- Gas
Electrochemical oxygen and toxic gases -----
The organic semiconductor ----- volatile gases
Operating temperature: Basic type: -25 ° C - to +50 ° C
Enhanced: -40 ° C to +80 ° C
High temperature type: -40 ℃ ~ +200 ℃ (OLC 20)
Ambient Humidity: 10% -95% RH (non-condensing)
Setting pressure: ATM ± 10%
Detection accuracy: ± 1.5% F.S
Resolution: the last bit of the range
Zero drift: <0.5% FS / month
Response time: gas, oxygen <15s, toxic gases <30s
Protection: IP66
Explosion levels: EEx d IIC T6/EEx in ia IIC T6
Working power :15-30V DC
Output signal: bridge signal (gas controller with Oldham match)
4-20mA standard signal (gas, oxygen and toxic gases)
You can use the direct combination of the DCS, PLC control system
Connection cable: Gas: 3-core shielded cable
Oxygen and toxic gases: 2-core shielded cable
Size: L177 × D60mm
Weight: 800g
Standard: EN50270 GB-12358-90 

Related Products :
Computerized gas detection system
美国IST
Computerized gas detection system
GP-5001 combustible gas detection and alarm controller
日本理研(RIKEN)
GP-5001 combustible gas detection and alarm controller
GTC-200F Series 4-Channel Flame Retardant Gas Detection Controller
美国英思科ISC
GTC-200F Series 4-Channel Flame Retardant Gas Detection Controller
GTD-3000Ex combustible gas detector
美国英思科ISC
GTD-3000Ex combustible gas detector
OX-571A/OX-581 oxygen sensing controller
日本理研(RIKEN)
OX-571A/OX-581 oxygen sensing controller
GD-F77D   Special gas detector (oxygen sensor)
日本理研(RIKEN)
GD-F77D Special gas detector (oxygen sensor)
GP-591   Combustible gas detection controller
日本理研(RIKEN)
GP-591 Combustible gas detection controller
SM95-line gas transmitter
美国IST
SM95-line gas transmitter

online service

点击这里给我发消息 点击这里给我发消息