CJT4/1000 portable methane carbon monoxide detection alarm

< >
Portable methane carbon monoxide detection alarm
< >Product name:
Methane carbon monoxide detector (2-in-1)
< >Product brand: Beijing Orcos Da Technology Development Co., Ltd.
< > Product model:
< > Product introduction:
Portable methane carbon monoxide detector is ideal for underground coal mines, metallurgy, coking, petrochemicals, municipal administration, gas, and the environment. On-site detection of methane and carbon monoxide gases and alarms in various places such as monitoring and tunnel operations. It can be used in conjunction with an external suction pump to achieve gas concentration measurement in tunnels or in places where people cannot reach
Product applicable places:
Underground coal mines, metallurgy, coking, petrochemicals, municipal administration, gas, environmental monitoring, On-site inspection in various places such as tunnel operations.
< >Product features:
< >
◆ High-definition and brightness four-digit digital display
< >
◆ Various forms of alarm indication: digital, sound and light, Vibration, light bar
< >
◆ High protection level, suitable for harsh environments
< >
◆The alarm point can be adjusted at will through the buttons
< >
◆You can choose to configure a combined charging rack
< >
◆This model has a variety of dual gas combinations
< >
◆Built-in cash single-chip microcomputer
< >
◆Optional metal shoulder strap or leather case for protection
< >
◆Instruments suitable for low temperature environments can be selected (optional)
< >
◆Sensor Easy to replace
< >
◆Time display and setting function
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◆Auto zero adjustment and calibration function
< >
◆Battery voltage Display function
< >Technical indicators:
< r> < < >Order model
< > < >

< < >Measurement gas combination< br/> < > < >、

< < >Measurement principle
< > < >Catalytic combustion sensor (), electrochemistry Sensor(
)

< < >Measuring range
< > < >~.%
< >~

< r > < r>Measurement accuracy
< < >
< > < >~.% .%
< >.~.%
True value%
< >.~.% .%
< br/> < < >
< > < >~
< >~
True value%

< < >Instrument factory alarm point setting
< > < >:%:

< < >Resolution
< > < >:%:

< < >Time display
< > < >Hour time system can be set

< < >Sound and light alarm function
< > < >Multi-level and multi-mode sound and light vibration alarm< br/>Alarm sound level B

< < >Auxiliary functions
< > < >Alarm vibration prompt, battery voltage display, automatic zero adjustment

< < >Display and sound and light alarm
< > < >Large screen highlighted digital display

< < >Charging continuous working time
< > < >When it is greater than br/> < < >Protection level
< > < >

< < >Power supply
< > < >. Rechargeable lithium manganate battery

< < >Temperature range
< > < >Temperature ~℃, humidity %

< < >Humidity
< > < >Suitable for extremely humid environments
< br/> < < >Dimensions and weight
< > < >()()()

< < >Explosion-proof type
< > < >b(℃) Shockproof and antistatic B casing

< < >Standard configuration
< > < >Instrument host, charger, leather case, calibration cover, instruction manual


Nationwide Sales hotline
Business
:
Office phone number:
Contact person: Yu Guiyong
Product list of Beijing Ocosta Technology Development Co., Ltd.
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