K-400 4in1 gas detector adopts imported sensor and micro-control technology, with fast response speed, high measurement accuracy, good stability and repeatability, the machine performance is the leading level in the industry, and the operation is simple. Built-in 1800mA rechargeable lithium battery, super long standby; Adopt 2.0-inch industrial hd color screen, the shell adopts high-strength ABS material, strong sealing, not afraid of rain, casting safe and reliable quality. Equipped with upper computer software, can be connected to the computer to export data.
Alarm type | sound,light, Vibration, curve display | | Sampling method | Natural Diffusion |
Power | DC3. 7V ( 1800mAh ) | | Operating time | > 8 hours |
T&H | -20℃~ 50℃,<95%RH | | Charging time | 4-6 hours |
Sensor life | 2 years | | Display | 2.0 inch colored LCD |
Size | 140 x 72 x 32mm | | Precision | IP65 |
