This product integrates SF6 humidity, SF6 purity, and SF6 decomposition product testing, consolidating functions that previously required three instruments into one instrument. One on-site measurement can complete the detection of three indicators, greatly saving gas in the equipment, reducing the workload of users, and improving work efficiency.
 
This product uses imported sensors; The humidity is measured using a pure imported high-precision humidity sensor, and the purity is measured using a thermal conductivity sensor with temperature compensation. The decomposition products are also measured using sensors imported from Europe. Color LCD display, real-time display of various parameters, touch control, foolproof operation, massive information storage, built-in rechargeable battery, dual-use for AC and DC.

Self calibration: The sensor probe can automatically calibrate the zero point, eliminate system errors caused by zero point and drift, and ensure the accuracy of each measurement.

Easy to operate, with a large touch LCD screen and simple WYSIWYG operation.

Optional pipeline cleaning device can be equipped to automatically clean internal pipelines after testing, improving testing speed and accuracy.

Fast gas saving: After starting up and entering the measurement state, the dew point measurement time is about 3 minutes each time.

Self locking connector: using original imported self-locking connectors, safe and reliable, without air leakage

Data storage: Designed with a large capacity, it can store up to 1000 sets of test data.

Clear display: The 7-inch large touch LCD screen directly displays dew point, micro water (ppm), SF6 purity, SO2, H2S, CO content, environmental temperature, environmental humidity, time, and date.

Built in USB interface, can be connected to a PC, and internal data of the instrument can be uploaded to the computer through supporting software for convenient data analysis.

Equipped with a large capacity rechargeable lithium battery, it can work continuously for more than 12 hours on a single charge.

纯度：

测量范围：0%~100%

测量精度：±0.5%

测量时间：小于2分钟

 

露点：

测量范围：-80℃~+20℃

测量精度：±1℃(-60℃~+20℃);±2℃(-80℃~-60℃)

响应时间(+20℃)：63%需5秒，90%需45秒(-60℃~+20℃)；63%需10秒，90%需240秒(+20℃~-60℃)

 

H2S：

测量范围：1~200ppm

最小检知量：≤0.1ppm

准确度：±0.5%

稳定性：0~200ppm

重复性：≤2%

 

SO2：

测量范围：1~100ppm

最小检知量：≤0.1ppm

准确度：±0.5%

稳定性：0~200ppm

重复性： ≤2%

 

CO：

测量范围：1~500ppm

最小检知量：≤0.1ppm

准确度：±0.5%

稳定性：0~500ppm

重复性：≤2%

 

显示器件：3.5寸彩色液晶显示器

工作温度：-40℃~+60℃

环境温度：- 40℃~+70℃

电量显示：满度比

环境湿度：-30~+60% RH

打印功能：热敏微型打印机(选配)

尺寸：250×230×300 mm

重量：6.8公斤

电池性能：充电时间：10个小时；使用时间12小时以上

电源：AC 220V，内置充电电池

日期显示：年、月、日

时间显示：时、分、秒