Справочник Пользователя для Sierra Monitor Corporation T10008

 

OXYGEN DEFICIENCY MONITOR  

PAGE 14 

CONTROLS ON/OFF 

switch. 

CALIBRATION ADJUSTMENT  Calibrate both internal and external 

sensors against dry 0

2 

/N

2. 

Both 

calibration adjustments are with jeweler 
screwdriver. 

ALARAMS 

Audible: Factory set to alarm below 
19.5% 0

2. 

Visual: LED lights when 

Audible Alarm sounds. 

CONNECTIONS 

Alarm earphone jack. External sensor 
jack. 

BATTERY 

9V alkaline. 200 hours life typical. 

EARPHONE 

Supplied with 36” cable length. 

EXTERNAL SENSOR 

(Optional) Sensor, housing and circuitry 
provided with 20 foot cable. 

INTRINSIC SAFETY 

Designed for intrinsic safety. 

SIZE  

(HWD) 5.7” x 3.5” x 1.4”  
(14.5 x 8.9 x 3.6 cm)