Elma Instruments Senko MGT, Руководство пользователя

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Senko MGT Multi Gas Detector 22
English
MODEL: MGT (Portable Multi Gas Detector)
Product Overview
MGT is a portable multi gas detector to warn the dangerous environment
related to the gases. The detector indicates the concentration of 4 gases
(oxygen, carbon monoxide, hydrogen sulfide, combustible gas)
simultaneously on the LCD monitor. It is easy and simple to operate. The
device alerts the workers of the danger by alarm, LED, vibration when
the concentration exceeds the safety gas levels. The device shows the
gas concentration in real time and identify the maximum and minimum
concentration.
The settings values can be modified through SENKO IR-LINK (option).
Warning
➢ Please do not replace or change the parts. In this case, we do not guarantee the warranty and
safety even though it is under warranty.
➢ Please remove any debris on the surfaces of the sensor, LED or buzzer hole before use.
➢ Test the performance of the gas sensor through the gas beyond the alarm level regularly.
➢ Test the device on a regular basis whether its LED, alarm and vibration function properly.
➢ Use the device under the conditions instructed, including the temperature, humidity and
pressure range. The use environment outside the instruction may cause malfunction or failure.
➢ The sensors inside the device may indicate the gas concentration differently according to the
environment such as temperature, pressure and humidity. Please make sure to calibrate the
detector under the same or similar environment to the specification.
➢ Extreme changes in temperature may cause drastic changes of the gas concentration. (e.g.
using the detector where there is a huge gap between the inside and outside temperature)
Please use the device when the concentration becomes stable.
➢ Severe pressure or impact may cause drastic changes of the gas concentration. Therefore,
please use the device when the concentration is stable. Severe pressure or impact may cause
also malfunction in the sensor or the device.
➢ The alarms are set according to the international standard and must be changed by an
authorized expert.
➢ Charging or replacing the battery should be done in a safe area where there is no risk of
explosion or fire. Changing the sensor or battery with improper replacements, which are not
authorized by the manufacturer, may invalidate the warranty.
➢ IR communication should be done in a safe area where there is no risk of explosion or fire.
Caution
➢ Please use after reading the manual carefully.
➢ The device is not a measurement device, but a gas detector.
➢ Please stop using and consult the manufacturer if the calibration fails continuously.
➢ Please test the device every 30 days under the atmospheric environment of clean air without
gases.
➢
Clean the exterior of the device with soft cloth and do not clean it with chemical detergent.