Keterangan
Combustible Gas Leak Detector XP-707a
Mfg: COSMOS
Features
– Compact storage.
– Available to monitor in low gas concentration.
( from 0-30ppm range)
– Auto-zero adjustment function.
– Self-diagnosis function.
– Available to adjust alarm sound loudness.
Specifications
Model XP-707a
Gas Detected : Natural gas ( CH4 based)
Detection Principle : Methane selective hot wire semiconductor
Sampling method : Diffusion
Detection Range : 0-30ppm, 0-100ppm, 0-10, 000ppm ( 3 ranges: S, L, H)
Alarm Set Value : L/ H range: 20ppm ( intermittent sound) , 100ppm ( continuous
sound) S range: 0-30ppm ( intermittent sound)
Response time : Approx. 7s ( 90% response)
Alarm Indication : ( Gas detection)
: By gas concentration indicator. Buzzer sound changes from
: intermittent to continuous when gas concentration exceeds
: alarm set value.
: ( Sensor malfunction)
: Flash left lamp for gas concentration indication. Intermittent
: buzzer sound. * Sensor and pump are stopped automatically.
: ( Pump malfunction)
: Flash right lamp for gas concentration indication. * Sensor and
: pump are stopped automatically
Operating Temperature : 0 to 40
Power Source : 4 × D alkaline dry cells or D manganese dry cells
Battery life * 1 : Up to 80 hours ( alkaline dry cells)
: Up to 20 hours ( manganese dry cells)
Form : Cart type ( Simple drip-proof structure)
Dimensions : W245 × H1125 × D435mm
: W245 × H790 × D280mm ( in case of storage)
Weight : Approx. 4.9 kgs. ( including batteries
* 1 Battery life may vary with ambient conditions, conditions of use,
storage period, battery manufactures, etc.
SMS Indotrade