Cart Type Gas Detetor XP 70711

Model

XP-707ll

Gas Detected

Natural gas (CH4 based)

Detection Principle

Methane selective hot wire semiconductor

Sampling Method

Detection Range

Diffusion

0-30ppm,0-100ppm,0-10,000ppm(3 ranges :S,L,H)

Response time

Approx, 7 s (90% response)

Alarm Indication

(Gas detection)

By gas concentration indicator, Buzzer sound change 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, intermittent buzzer sound. Sensor and pump are stopped automatically.

Explosion-Proof Structure Exib

llBT3

Operation Temperature

0to 40

Power Source

4D alkaline dry cells or D manganes dry cell

Battery Life *1

Up to 80 hours ( alkaline dry cells)

Up to 20 hours ( manganes dry cells)

Form

Cart type (Simple drip-proof structure )

Dimensions

W245H1125D435mm

W245H790D280mm(in case of storage)

Weight

Approx.4.9kg (including batteries)