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High Precision SF6 Dew Point Meter Temperature Instrument Analysis For N2 H2 [KST-V]
Brand Name:KSTONE
Certification:ISO9000
Model Number:KST-V
Minimum Order Quantity:1
Delivery Time:7-10 work days
Payment Terms:T/T
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Location:
Shanghai Shanghai China
Address:
8B, No. 9, Lane 123, Shenmei Road, Zhangjiang High tech Park, Pudong New Area, Shanghai
Supplier`s last login times:
within 26 hours
Product Details
Company Profile
Product Details
Cold Mirror Dew Point Meter KST-V | High-Precision Analysis for N₂,
H₂, SF₆
Working Principle
The cold mirror technology measures dew point by condensing water
vapor onto a reflective surface when gas temperature drops below
the dew point—the saturation temperature of water vapor in the gas.
As dew or frost forms, diffuse reflection of incident light
activates an electrical signal in the photosensitive device. The
detection circuit transmits signal variations and temperature data
to the control system, which uses intelligent algorithms to
calculate and display dew point temperature (designated as frost
point when below 0°C).
Technical Specifications
| Parameter | Details |
|---|---|
| Measurement Method | Fully automatic continuous measurement |
| Measured Gases | SF₆, N₂, H₂ (specialized for dew point analysis) |
| Flow Rate | 400–800±50 ml/min (digital flow meter display) |
| Temperature Resolution | 0.1°C |
| Measurement Range | 20°C to -62°C |
| Accuracy | ≤±0.3°C |
| Display Units | °C, ppm |
| Gas Pressure | ≤1 MPa |
| Operating Temperature | -20°C to 50°C |
| Humidity Resistance | ≤85% RH (non-condensing environment) |
| Power Supply | AC220V±10% (50Hz) / 24V lithium battery (≥8-hour continuous runtime) |
| Power Consumption | ≤70W |
| Cooling Source | SL micro cooler |
| Sampling Interface | Self-sealing quick connector |
| Dimensions | 340×230×200 mm |
| Weight | ≤9.5 kg |
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High Precision SF6 Dew Point Meter Temperature Instrument Analysis For N2 H2 [KST-V]
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