♦ Light weight, portable.
♦ Fast measuring and gas conserving: after startup into the measuring state, the measuring time of dew point is about 5min; the measuring time of SF6 purity and SF6 decomposer is about 2min
♦ Auto locking: Adopts high quality auto lock joint made in German, no gas leakage, safe and reliable.
♦ Data storing: 200 groups' data storage.
♦ Curve function: Large screen curve display the process of dew point measurement.
♦ Display clear: LCD screen, to display dew point, trace moisture (ppm), SF6 purity, SO2, H2S, CO and HF(option) content, environmental temperature, environmental humidity, time/date, battery capacity and etc.
♦ Build-in battery: 4Ah rechargeable lithium battery, continuously working 10 hours after one charging.
Dew Point | Measuring Range | －60 ℃～+20 ℃ |
Measuring Precision | ±1℃(－60℃～＋20℃) | |
Measuring Duration(＋20℃) | 63% need 5S, 90% need 45S (－60℃～＋20℃) | |
63% need 10S,90% need 240S (+20℃～－60℃) | ||
Purity | Measuring range:0%～100% | |
Accuracy:±0.5% | ||
Measuring time:< 2min | ||
H2S | Measuring range:0～100ppm | |
The minimum detectable amount:≤0.1ppm | ||
Accuracy:±0.5% | ||
Stability:0～100ppm | ||
Repeatability:≤2% | ||
SO2 | Measuring range:0～100ppm | |
The minimum detectable amount:≤0.1ppm | ||
Accuracy:±0.5% | ||
Stability:0～100ppm | ||
Repeatability:≤2% | ||
HF(optional) | Measuring range:0～20ppm | |
The minimum detectable amount:≤0.01ppm | ||
Accuracy:±0.5% | ||
Stability:0～20ppm | ||
Repeatability:≤2% | ||
CO | Measuring range:0～1000ppm | |
The minimum detectable amount:≤1ppm | ||
Accuracy:±0.5% | ||
Stability:0～1000ppm | ||
Repeatability:≤1.5% | ||
Environmental Temperature | －40℃～＋60℃ | |
Environmental Humidity | 0～100％ RH | |
Power Source | AC 220V | |
Build-in rechargeable lithium battery | ||
Battery Capacity | 20 hours charging, 10 hours continuous working. | |
Working Temperature | －40℃～＋80℃ | |
