Kamis, 28 April 2016

Senko SP2nd for O2 Portable Single Gas Detector

darmatek

SENKO Portable Single Gas Detector : SP2nd O2

Device description

SP2nd is an economical gas detector that can be operated continuously for two years without replacement of gas sensor to protect workers from the disasters caused by the oxygen deficiency or toxic gas poisoning. easure one gas continuously and display its concentration and raise an alarm when a risk occurs.
 
Major Applications

Steelworks, Petrochemical plant, Shipbuilding yard, Sewage treatment plant, Mine, Power supply works, Hermetically sealed area (manhole, tank)
 
Features

    01. Rubber material case for the shock protection
    02. The excellent water proof/dust proof structure
    03. High performance audible, visual, vibration alarm
    04. Setting 1st, 2nd alarm
    05. Automatic checking of the sensor trouble
    06. Data logging
    07. Disposable type (Under develoment)
    08. BUREAU VERITAS Certification
    09. RUSSIA Gost-R Certification
    10. EUROPE electromagnetic waves fitness Certification
 
Specification


Model
SP2nd
SP2217
Measuring gas
O2
Measuring type
Diffusion Type
Measuring method
Electrochemical cell
Measuring range
0 - 30%
Sensor life time
> 18Month
Response time
< 15sec/90%scale
Accuracy
±3%/Full Scale
Resolution
0.10%
Parameter Control
Front 2 switch(calibration, maintenance, alarm setting)
Operation mode display
Visual : Digital LCD display, Trouble RedLED
Audible : buzzer (90dB @ 10cm)”
Measuring value display
LCD Display(3-digit)
Alarm display
Visual : alarm & status icon, Trouble RedLED
Audible : buzzer"
Alarm level set
Programmable within detection range
Data Log
Event Log : 20 Data
Mounting type
Belt Clip
Program set mode
Alarm value(1,2 alarm)
time Set
Calibration density setting
Operating temperature
-20℃~50℃
Operating humidity
5% to 95% RH(Non-condensing)
Operating power
CR2 Lithium Battery 3V
Battery life time
CR2 Battery(3.0v) : 1.2year, At 8hours use of a day
Material
PC / TPE
LCD size
27(W)*17.5(H)
Dimensions
54(W) X 91(H) X 32(D) mm
Weight
120g (Including Battery)
Approval
Ex ia IIC T4 IP67(KGS, ATEX)

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