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Insco. Four-in-one detection and alarm instrument for mining. American Insco. Four-in-one gas detection and alarm instrument
1. Insco. Four-in-one gas detection for mining Alarm instrument, Insco. Technical parameters of four-in-one detection alarm instrument for mining
, size: . . .
, shell: solid impact-resistant composite material - radio frequency interference (R), electromagnetic interference () Function has been tested and approved
, Weight: grams; grams (with pump)
, Sensor: Yes,, or gas configuration optional including oxygen, hydrogen sulfide, carbon monoxide and methane.
, Range: Gas symbol measurement range accuracy
Methane-% %
Hydrogen sulfide-
Carbon monoxide-
Oxygen-%%
2. Insco. Mining four-in-one gas detection and alarm instrument Insco. Four-in-one gas detection and alarm instrument performance and advantages
, lithium-ion battery pack
Provides longer running time and can be quickly charged directly in the device.
, Small size, light weight and durable B chassis
The compact body also provides reliable performance without adding any weight burden to the user. The device is heavy enough to be held in the palm of the hand or clipped to a pocket, hard hat or belt. Rugged B construction provides durable protection from damage caused by knocks or drops.
, graphic LCD display
The large-screen LCD display provides simultaneous readings of all monitored gases. Graphical operating icons display battery charge status, missing sensor conditions, and other relevant data.
, Standard data recording function
The memory can record up to hours of measured four gas concentration data (black box), which can be downloaded by a computer for easy use, operation management and accident liability determination.
, Quick Calibration
Save time by calibrating all sensors at the same time. This device saves costs by reducing the amount of gas required per calibration compared to standard calibration procedures.
, visual and auditory alarm
The bright indicator light visual alarm and decibel auditory alarm can provide direct protection in dangerous environments.
, Vibration Alarm
Additional alarm functions can alert users in noisy environments.
.With over-range protection function
Power supply: rechargeable lithium-ion battery
Running time:
Hours - instrument (non-alarm)
Hours - instrument plus pump ( Non-alarm)
Display: The large-screen LCD screen can simultaneously and continuously display the concentration readings of all four gases. Large fonts, high-contrast characters, graphic symbols and a unique amber backlight provide clear display visibility in dim environments.
Alarm device: vibration alarm, decibel auditory alarm and super bright indicator light visual alarm.
High/low concentration alarm, short-term exposure limit () time weighted average () alarm and low battery alarm.
A flow alarm indicator is also provided when used with the integrated pump (optional).
Data logging: can record data up to hours
Temperature range:-
Humidity range to % (normal) to % (intermittent) (non-condensing)
Protection level :
Certification: China Coal Safety (), Metrology () and Explosion-proof Certification
It is reported that since the issuance of the "Notice of the State Coal Mine Safety Supervision Bureau on Issuing the Annual Special Supervision Plan" in this month, all provincial-level During the special inspection of coal mine gas prevention and control, the Coal Mine Safety Supervision Bureau conducted random inspections of coal mines to investigate potential safety hazards and fined them. Each mine was ordered to suspend production or suspend operations. Each mine was ordered to stop production and each working face was requested to close the mine.
Yancheng supplies Insco M40.CZ mining four-in-one detection alarm device