Toxic Gas Detector
CTD/CLD series toxic gas detector adopts long life electrochemical sensor technique, it is mainly applied in steel, chemical and other fields for the detection and alarm of toxic gas.
| General Parameter | |
| Measurement method | Electrochemical | 
| Components | CO, H2S | 
| Range | C0:0-100ppm, 0-500ppm | 
| H2S:0-100ppm(can be customized) | |
| Warm-up time | 30S | 
| Response time | T90 < 20 s at 20 ℃ | 
| Working voltage | 8-25V | 
| Output | RS485/4-20mA | 
| Woking temperature | 10-55 ℃ | 
| Dimension | 195*145*105mm | 
| Lifespan | 5 years | 

 Q: When do you reply to messages?
 A: We will reply you for your inquiry in 24 hours.
 
 Q: When do you send the products? And how do you send it ?
 A: For the small order, we will send out the goods with 5 days,If have stock ,we will send immediately.
 We send them by ups, fedex, tnt or dhl. For big order, normal is 20 days will finish.
 
 Q:Do you accept OEM or revised logo, color, model,size?
 A:Yes, we accept OEM for the qualify buyer. We can make the products according to customer personal requirement.
 
 Q: How about the quality of the managements ?
 A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before ,shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
 
 Q: How about your after-sale service?
 A: After sending, we will track the products for you , until you get the products.
 When you got the goods, test them, and give me a feedback.
 If you have any questions about the problem, contact with us, we will offer the solve way for you.