Place of Origin : C.N
Brand Name : Chicheng
Certification : Conformity Certificate of Explosion-Proof
Model Number : CE14.1245
MOQ : 1pc
Price : 168USD
Packaging Details : carton box
Delivery Time : 2 working days
Payment Terms : T/T, Paypal, L/C. WU
Supply Ability : 50000pcs/month
Product:QB10T/QB10N Gas Detector/transmitter is used to monitor the combustible gas and toxic gas in the industrial site and firefighting place. This series has two output for choice, 4 to 20mA or RS485 communication signal. The products comply with GB15322.1-2003.
Characteristics:
Adopts the original imported sensors and advanced digital processing system,
High accuracy, stable, anti-toxic and anti-interference.
Self-test technology in the sensor, automatical alert for short circuit, power supply fault, etc.
4-20mA analog output for direct communication to DCS system, RS485 ModBus output for central unit.
Can be set with IR remote controller without open the upper enclosure.
Highlight segment digital display real-time concentration
Temperature compensation to ensure accuracy.
Built-relay switch output
Can be connected with audible-visual alarm.
Over-range protection for catalytic sensor
Technical parameters:
Sensor type: original imported electro-chemical sensor for toxic gas and oxygen, and catalytic combustion sensor for combustible gas
Detection method: diffusion type
Operating voltage: 10VDC ~ 30VDC
Display: bright LED or tri-color LEDs
Response time: T90 ≤ 30s
Output signal: 4-20mA (3 wires)
RS485 (4 wires)
Ambient Parameter: Temperature:-20℃~+ 70℃ Humidity: < 90%(without condensating)
Anti-explosion Class: Ex d IIC T6 Gb
Relay Interface: 1 channel 30V 3A
IR remote controller distance: 3m
Acoustical-optic Alarm with stainless steel shell
SG10 Acousto-optic alarm has eight revolving high-light LED, the warning sign can be seen from any angle. It is made up of bulletproof glass and stainless shell. It is small, light, compact, waterproof and anti-corrosion, and easy to install. The alarm is widely used in petroleum, chemical industry, ,metallurgy, mining, coke wastewater treatment, sewage treatment, coal gas, medical plant and special industry.
Features:
Stainless shell, waterproof, anti-knock and anti-corrosion.
LED cover is made of bullet-proof glass, strong and durable.
Stable and long working life span.
Eight revolving high-light LED,a full range of visible
Technical index
Operation temperature:-40-70 degree
Relative humidity:10~95%RH(No condensation)
Atm press:80~106Kpa
Ambient condition:<75dB(
Relay output:DC24V±20%
Working current:<100mA
Alarm light sign:red 2400±200mcd
Alarm of sound:≥85dB
Shell:Stainless steel shell
Electric connector:M20*1.5, G3/4,G1/2,
IP grade:IP65
Explosion-proof grade:Ex d[ib]ⅡCT6
Size:102mm*42mm*65mm
Weight:<1Kg
12/24V LPG Gas Detector/gas sensor/gas monitor/gas alarm Images |