|
Features:
EXCELLENT STABILITY.
SUPER HIGH SENSITIVITY.
DETECTING VARIOUS GASES:
FLAMABLE GASES (LPG；LNG).
DETECTOR WITH BASE. INSTALLATION
EASILY.
WITH POWER SWITCH.
Operation:
|
MODEL
ITEM
|
JIC-678A
|
JIC-680 |
|
POWER ON (WARM UP) |
Green LED is ON; Red LED
is ON around 3 minutes. |
Green LED is ON; Red LED
is ON around 3 minutes. |
|
STAND BY |
Green LED is ON; Red LED
is OFF |
Green LED is ON; Red LED
is OFF |
|
SENSING INDICATION |
Green & Red LED is ON. |
Green & Red LED is ON. |
|
SENSING ALARM SOUND |
Bi--sound without
intermittence |
Bi--sound without
intermittence |
|
SIGNAL OUTPUT |
Rely signal output
optional. |
|
INSTALL LOCATION |
1.
Near the ceiling within
1 foot for LNG (methane)
city gas.
2.
Near the floor within 1
foot for LPG (propane,
butane). |
REMARK: FOR AVOID BROKING THE
SENSOR, IF NECESSARY TESTING,
SHOULD BE USED BY LOW
CONCENTRATION GAS.
PLEASE DO NOT TEST WITHIN
WARM-UP TIME
Specification:
|
SENSOR |
Semiconductor
|
ALARMING RANGE |
1/4 ~ 1/10 L.E.L. to
desired |
|
INITIAL STABILIZATION |
Within 3 minutes |
TEMPERATURE RANGE |
-10℃
to +
50℃ |
|
RESPONSE TIME |
Within 20 seconds |
HUMIDITY RANGE |
95% R.H. max. |
|
ALARM |
Piezo Buzzer |
OPERATING VOLTAGE |
AC 220~240V; |
|
POWER CONSUMPTION |
Standby Max. 2W
Alarming Max. 3W |
WEIGHT |
AC: around 450
grams/unit
|
|
DIMENSION |
H140mm×W85mm×
D38mm (JIC-678)
H55mm×D108mm(JIC
680) |
MATERIALS |
Self extinguishing ABS
768, UL 94V0 |
Alarming
treatment:
|
1.
Don't touch any
electrical switch.
2.
Open windows and
doors careful, should be
taken to ventilation.
3.
Check the cause
of leaks (gas
appliances. gas hoses or
outlets and what other
suspicious).
4.
Unless Buzzer
stops, call Gas Company. |
|
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