Portable hydrogen humidity analyzer HLSS-S280

$15,499.00

I. Main Features

This dew point meter adopts a high-precision and high-stability dew point sensor, with advantages such as high accuracy, good repeatability, fast testing speed and small drift. It is widely used for measuring and analyzing the hydrogen dew point in power plants, hydrogen production stations, hydrogen supply stations and other industrial environments.

This instrument features simple operation, convenient portability, high sensitivity and good stability. It is equipped with a color LCD screen that displays various parameters in real time, and has functions such as full-process curve tracking correction and large storage capacity. With a built-in rechargeable battery, it can be powered by both AC and DC. It adopts advanced probe protection functions, which are anti-pollution, anti-interference, and have an automatic zero calibration function. It can be converted to the standard value at 20℃.

Measurement range:

Measurement range: Dew point -80~+20℃ (supports ppmv)
Dew point accuracy: ±0.5℃ (When the dew point temperature is below 0℃, the sensor output is frost point)
Response time: 63% [90%]
                                 +20→-20℃ Td 5s [45s]
                                  -20→-60℃ Td 10s [240s]
Resolution: ±0.1%
Repeatability: ±1℃
Gas flow rate: Adjustable between 0.2~0.9L/min
Probe protection: Stainless steel sintered filter
Dew point calibration: Automatic calibration

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