BS03 with ATEX Approved

Description

Overview :

Description:
BS03 fixed gas detector, adopting high-quality catalytic gas sensor and SMD arts and crafts, has advantages of good reproducibility, disturbing-proof against temperature and humidity, long life-span and easy operation.
Applications:
BS03 fixed gas detector can used to detect all kinds of combustible gases, and toxic gases like CO, H2S, SO2, NO2 etc.
Features:
LED display
4-20mA or RS485 signal output optional
IP65 rating
ATEX certificate

Technical Data :

Sensor Type: Catalytic, electrochemical or NDIR gas sensor
Sampling Method: Natural Diffusion
Working Voltage: DC24V±25%
Power Consumption: ≤3W
Working Method: Continuous monitoring
Accuracy: ≤±5%FS
Indication Method: 4-digit LED light
Condition Display: 3 LED lights indicate fault alarm, L-alarm level alarm and H-alarm level
Operation: Infrared remote control
Response Time: ≤30s (LEL) / ≤60s (toxic gas)
Working Temperature: -40℃～70℃ (LEL) / -20℃～50℃ (toxic)
Working Humidity: ＜95%RH
Explosion-proof: Ex dⅡCT6
Protection: IP65
Pressure Limit: 86-106kPa
Signal Output: 4～20mA or RS485, 2 relay output
Install screw thread: G3/4″
Cable dimension:
≥1.5mm2 × 3 core cable (4-20mA type)
≥1.5mm2 × 4 core cable (RS485 type)
Transmission Distance: ≤1000m
Dimensions: l×b×h, 210×200×105mm
Weight: about 2100g
Package and Accessories:
1 pc per carton, size: 26*25*15cm