Explosion-proof diffusion type gas detector (33 pages)
Summary of Contents for SENKO SP secure
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MODEL: SP secure (Combustible Gas Leak Detector) Operating Manual Version 2.2...
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Senko’s authorized aftercare center. Product Introduction SP secure is a portable gas leak detector necessary to secure user’s safety and protect industrial facilities by detecting leakage of gas in earlier stage at the dangerous work environment where risk of explosion always exists.
Contents of Operating Manual Product Specification ---------------------------------- 03 Names of Exterior and Display ----------------------- 04 Start and End of Operation -------------------------- 05 Operation Method ------------------------------------- 06 Backlight, ON/OFF of Sound and Pump ------------- 07 Calibration ---------------------------------------------- 07 Method of Alarm Set and Display ------------------- 09 Recharging --------------------------------------------- 11 Battery &...
1. Product Specification Model SP secure LNG, LPG Xylene Detecting Gas (KGS701/SS1178) Sampling Auto sampling type Method Sensor Type Catalytic Electrochemical Detecting 0~100%LEL 0~1000ppm 0~100%LEL Range Response Within 10 sec. Within 10 sec. Within 90 sec. Time(T Within 75 sec.
2. Names and Functions of Exterior 1. Gas inlet probe 2. Gas inlet filter 3. Gas outlet 4. Gas sensor 5. Buzzer 6. LCD display 7. Gas type 8. On/Off key & Pump On/Off key 9. Buzzer On/Off key & Back light On keyOn/Off 10.
3. Start and End of Operation Instrument Power-On Press Power Key and power is turned on displaying 3,2 and 1 in order and all icons on LCD shall be blinking three times. Afterwards during the device is being stabilized, countdown is displayed on the screen. When stabilization of the device is completed, mark appears with alarm sound...
4. Operation Method Detection Mode In case of LPG/LNG Detector, the device is converted to Gas Measure Mode as shown below when power button is turned on. Gas Measure Mode indicates the concentration of gas, operating status of suction pump, alarm sound On/Off status, battery level on LCD and it displays the concentration of flammable gas by %LEL and by PPM unit for Hydrogen.
5. Backlight, ON/OFF of Sound and Pump On/Off of Backlight and Sound Alarm sound is also set to turn ON state when power key is pressed. All the following operations for ON/OFF of the Alarm Sound can be performed in the same way as that for suction pump above by using Alarm Sound key.
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Fresh air Calibration icons shall blink if buzzer key is pressed for 3 seconds under the state power key is pressed simultaneously. Press power key at this state to enter into standby calibration mode. Calibration shall be completed in 10 second while processing countdown from 10,9,8…down to 3,2,1.
5초 Change value Save value and Start calibration … In case standby calibration is failed, it returns to Gas Measure Mode with alarm sound after the icons being blinked for 3 seconds but the icons shall remain appeared in this case. If such occurrence happens repeatedly, please contact our agent or A/S center as the sensor is required to be replaced.
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After setting the 1st alarm value, returns to the 1st alarm set up mode that is the alarm mode initially set. Use arrow key to enter into the 2nd alarm set up mode or to return to Gas Measure Mode. Method of 2nd alarm set up is same as that of the 1st alarm setting.
<Caution> The values set for alarm of the device are set in conformity with the alarming standards internationally required by gases. Therefore, the set value for alarm by gases can be modified by the approval of the manager responsible for the area where the device is used.
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2. Please be noted that replacement of parts may cause damage to the fundamental safety capabilities of the device. 3. Sensors for replacement must be the one exclusively for SP Secure. The use of other sensors may cause problems in the detection of gas leakage or cause errors in the measurements.
10. Applicable Battery <Caution> It is absolutely prohibited to replace battery at potential explosion areas or dangerous regions. Specifications of the batteries applicable to this device are as follows. - Disposable alkaline battery : Energizer No. E91, Energizer No.EN91 - Rechargeable battery : Panasonic Rechargeable BATTERY HHR-3MRT, 1.2V Batteries other than specified above are not allowed to use in dangerous area.
11. Notice for User Please use the instrument in the range of the applicable temperature, humidity and pressure that are appropriate for the specification of the product. Using the instrument beyond this range may cause malfunction or glitch of the instrument. . Gas concentration measurement value by the sensor or the instrument can vary according to the environment at site (temperature, pressure and humidity).
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