S400-B pump suction four in one gas detector-Fornitore globale

Product Groups

Firm Information

Transaction Level

VIP member
Contact
Phone

18838221257
Address

Contact Now

S400-B pump suction four in one gas detector

Contact Supplier

More Products

Product details

product details

S400-B is an intelligent multifunctional gas detection instrument that can simultaneously detect four gases. The instrument uses high-performance detection components and computer micro control technology, combined with advanced fully automatic mounting technology. The product has functions such as on-site buzzing indicator sound and on-site flashing indicator light. It is equipped with a vacuum diaphragm air pump, which is sensitive to detection and responds quickly; And display real-time monitoring of gas concentration on site.

The S400-B multifunctional point type gas detector can convert gas concentration signals in the air into electrical signals for display and remote transmission. It adopts a four bus RS485 output mode and has the characteristics of long transmission distance and good anti-interference performance.

The S400-B pump suction filter gas detector can be used in industrial environments that require explosion prevention, poisoning prevention, and suffocation prevention, such as chemical plants, smelting and papermaking, refrigeration and firefighting, gas catering, rubber, sewage treatment, pharmaceutical casting, petroleum refining, mining and power, fire and municipal engineering, communication, etc.

Technical Parameter

Product features:

◆ LCD display screen, Chinese menu, friendly human-machine interface

◆ Built in vacuum diaphragm air pump, sensitive detection

◆ Dust removal, water removal, automatic suction

◆ Supports wireless infrared remote control

◆ Four types of gas detection can be combined arbitrarily

The instrument can be uploaded to PLC/DCS and other systems

◆ Built in pump suction detection principle

Two sets of switch signals

◆ Modular sensors, easy to maintain

Product parameters:

Detection principle: catalytic combustion type; Electrochemical formula; infrared

Gas detection: combustible gas; Liquid vapor TVOC; Toxic and harmful; Oxygen

Sampling method: pump suction

Test scope: （0～100%）LEL； 0-****PPM

Resolution: 1% LEL; 1PPM/0.1PPM

Measurement error: ± 3% LEL at full scale;

Status indication: LCD indication

Debugging method: controller;

Environmental temperature: - 20℃～50℃；

Relative humidity:< 95%；

Explosion proof rating: Ex d Ⅱ C T6 Gb;

Protection level: IP65

Power supply: DC24V ± 10%;

Output signal: 4-20mA or RS485

Install gong pattern: G1/2；

Pump flow rate: 1L/min

Using cables: ≥ 1.5mm2×4

Maximum distance between detector and host: ≤ 1500m；

Whole machine weight: ≤ 3000g；

product accessories

Tested gas	measuring range	Optional range	resolution	response time
Flammable EX	0-100%LEL	0-100% VOL (infrared)	1%LEL/1%VOL	≤ 15 seconds
Oxygen O2	0-30%VOL	0-30%, 0-100% VOL	0.1%/0.01%VOL	≤ 15 seconds
Hydrogen sulfide H2S	0-100PPM	0-50, 200, 1000PPM	0.1/1PPM	≤ 15 seconds
Carbon monoxide CO	0-1000PPM	0-500/2000/5000PPM	0.1/1PPM	≤ 15 seconds
Nitrogen dioxide NO2	0-20PPM	0-50, 1000PPM	0.1/1PPM	≤ 20 seconds
natural gas	0-100%LEL	0-100%VOL	1%LEL/1%VOL	≤ 15 seconds
Nitrogen oxides	0-20PPM	0-50, 1000PPM	0.1/1PPM	≤ 20 seconds
methane	0-100%LEL	0-100%VOL	1%LEL/1%VOL	≤ 15 seconds
Carbon dioxide CO2	0-5000PPM	0-1%, 5%, 10% VOL (infrared)	1PPM/0.01%VOL	≤ 20 seconds
Nitric oxide NO	0-250PPM	0-500, 1000PPM	1PPM	≤ 20 seconds
nitrogen	0-100%VOL	0-100%VOL	0.1%VOL	≤ 15 seconds
alcohol	0-100%LEL	0-100%LEL	1%LEL/1%VOL	≤ 15 seconds
Sulfur dioxide SO2	0-20PPM	0-50, 1000PPM	0.1/1PPM	≤ 20 seconds
Chlorine gas CL2	0-20PPM	0-10, 50, 100PPM	0.1PPM	≤ 20 seconds
dichlorosilane	0-20PPM	0-20, 100PPM	1/0.1PPM	≤ 20 seconds
Ammonia NH3	0-100PPM	0-50, 500, 1000PPM	0.1/1PPM	≤ 20 seconds
SILICON TETRACHLORIDE	0-20PPM	0-20, 100PPM	1/0.1PPM	≤ 20 seconds
Hydrogen H2	0-1000PPM	0-40000PPM	1/10PPM	≤ 20 seconds
Phosphine PH3	0-20PPM	0-20, 1000PPM	0.1/1PPM	≤ 20 seconds
Hydrogen chloride HCL	0-20PPM	0-20, 50, 100PPM	0.1/1PPM	≤ 20 seconds
acrylonitrile	0-100PPM	0-100PPM	1PPM	≤ 20 seconds
TVOC	0-100PPM	0-100PPM	1PPM	≤ 20 seconds
CLO2	0-50PPM	0-10, 100PPM	0.1PPM	≤ 20 seconds
Hydrogen cyanide HCN	0-50PPM	0-100PPM	0.1PPM	≤ 20 seconds
Ethylene oxide ETO	0-10PPM	0-100, 1000PPM	1PPM	≤ 20 seconds
Ozone O3	0-10PPM	0-20, 100PPM	0.01/0.1PPM	≤ 20 seconds
Formaldehyde CH2O	0-20PPM	0-50, 100PPM	0.1/1PPM	≤ 20 seconds
Fluorine gas F2	0-10PPM	0-1, 10PPM	1/0.1PPM	≤ 20 seconds
Hydrogen fluoride HF	0-10PPM	0-1, 10, 50, 100PPM	0.01/0.1PPM	≤ 20 seconds
Xylene, toluene	0-20PPM	50, 100PPM	0.1/1PPM	≤ 20 seconds
stench	0-100PPM	0-100PPM	1PPM	≤ 20 seconds
For gases not listed, please contact our sales department

Product images

Online inquiry

Contacts
Company
Telephone
Email
WeChat
Verification Code
Message Content