Product description:
Our product has widely used in detecting toxic and harmful gas or oxygen content detection in metallurgy, chemical industry, petroleum, pharmaceutical, environmental industries and other work environment with imported sensors, high precision and strong anti-interference ability, long service life.
Lcd display, intelligent sound and light alarm design, simple operation, easy calibration, zero and alarm settings, can be output relay control signals. Metal shell, solid and durable, easy to install.
Basic parameters:
Size335 mm * 203 mm * 92.4 mm
Weight: 3800 g
Sensor types: electrochemistry method
(gas catalytic combustion type, special separately)
Working pattern: continuous work, can be set high or low point alarming
Analog interface:4-20 ma output (optional)
Digital interface:rs485 bus interface (optional)
Backup power supply:
Provide power more than 12 hours of battery life (optional)
Provide the battery status indicator
Display mode: high brightness red digital tube
Alarm: more than 90 db alarm way:
Voice alarm (10 cm away from the detector measurement data)
Light alarm for the led warning light
Output control: two way alarm control relay output
Additional features: time, calendar display
Working voltage: ac220v 50 hz
Temperature range: - 20 ~ 50
Humidity: 15% ~ 90% rh (no condensation)
Installation method: wall-mounted installation
Supplier: Gypsum rocks, gypsum powder, rock salt (industrial salt and deicing salt), food grade salt, sodium bicarbonate, limestone, white limestone (marble chips), sulphur (granular, lumps)
Supplier: Oil & gas products, en590 diesel, jet fuel a1, d6 virgin fuel, petcoke etc, petroleum products, metal commodities like copper cathode & aluminium ingots
Services: Brokering services
Buyer: Oil & gas products on behalf of my clients, en590, jet fuel, d6 virgin fuel etc.
