Semiconductor Material Gas Detector / Model Number XP-703D3

Quickly catch leaks of semiconductor material gases.

● Detects trace gas leaks of semiconductor material gases. ● The speed of the alarm sound (intermittent sound) gradually changes with gas concentration changes, and when it reaches a high concentration, it alerts with a continuous sound, making it easy to identify the leak location. ● Capable of detecting various semiconductor material gases (arsine, phosphine, diborane, silane, hydrogen, etc.) with one unit. ● Significantly smaller and lighter than conventional products, featuring a compact body that fits comfortably in the hand. ● Equipped with an easy-to-understand LCD screen that displays the status of the device, such as battery level and pump condition. ● Alarm lamps are installed in two locations, the front and the bottom, making it easy to notice alarms during operation. ● Protection rating equivalent to IP22 (JIS C 0920)*. *When equipped with a leather case. Equipped with an easy-to-understand LCD screen that clearly shows battery level, alarm sound, and operation sound ON/OFF status.

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basic information

Compact body that fits snugly in your hand Compatible with various semiconductor material gases (arsine, phosphine, diborane, silane, hydrogen, etc.) Can detect extremely small amounts of gas, ensuring no leaks are missed Equipped with two alarm lamps The lamps light up at hand level, making the alarm easy to understand ● Small and lightweight Compact design measuring (W)38×(H)130×(D)32mm and weighing approximately 190g, fitting snugly in your hand. ● Capable of detecting very small gas leaks ● Ideal for safety in hydrogen-related facilities Can detect hydrogen at a low concentration of 1ppm, ensuring no leaks are missed. ● Equipped with an automatic pump stop function Automatically pauses the pump when it detects an anomaly, such as accidentally sucking in water or when the tip of the attachment is blocked, preventing malfunctions. You can return to normal detection using the pump reset switch. ● Features an "automatic gas exhaust mode" When turning off the power (by pressing the power switch for 3 seconds), if there is gas remaining in the device, it automatically exhausts the gas to prevent adverse effects on the sensor. No need for gas release.