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{"title":"Fully Automatic Portable Dewpoint Meter Monitor For N2 H2 & SF6 Testing [KST-V]","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/82\/8ae094c699615cfb6f65d73d8349-200x200-1\/fully_automatic_portable_dewpoint_meter_monitor_for_n2_h2_26_sf6_testing_5bkst_v_5d.jpg","attrs":{"Brand Name":"KSTONE","Model Number":"KST-V","Certification":"ISO9000","Place of Origin":"Shanghai"}}
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{"title":"High-Precision Cold Mirror Dew Point Meter [KST-V]: SF6\/N2\/H2 Testing For Middle","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/71\/fad8d7e34d0e9d751438d3d386d5-200x200-1\/high_precision_cold_mirror_dew_point_meter_5bkst_v_5d_3a_sf6_2fn2_2fh2_testing_for_middle_east_gis_manufacturers_26_power_firms.jpg","attrs":{"Brand Name":"KSTONE","Model Number":"KST-V","Certification":"ISO9000","Place of Origin":"Shanghai"}}
Dew Point Micro Moisture Meter | Vaisala 143 KST-VII with Resistance Capacitance PP20 Conversion
Product Overview
This high-precision dew point meter features an integrated Vaisala 143 capacitance-resistance sensor, delivering laboratory-grade accuracy and rapid measurement response. Engineered for trace moisture analysis, it supports real-time display of dew point (-8 to +20°C Td), PP20, PPMV, temperature, and flow rate via an 800×480 HD touch screen. The self-locking quick connector enables plug-and-play field operation, while a lithium battery provides >8 hours of continuous use for outdoor applications. Compliant with DL/T1366-2023 standards, it is ideal for moisture detection in compressed air, SF6, N2, and H2 gases across power systems.
Key Advantages
Self-Calibration System:Maintains accuracy without external calibration tools.
Dynamic Measurement Tracking:Real-time curve display for moisture trend analysis.
Dual-Power Redundancy:Lithium battery with AC/DC backup for uninterrupted field use.
Comprehensive Data Management:USB export, thermal silent printing, and large-capacity storage.
Intelligent Probe Protection:Automatic self-diagnosis to extend sensor lifespan.
Technical Parameters
Category
Details
Dew Point Range
-8 to +20°C Td
Humidity Range
0–100%
Temperature Range
-40 to +80°C
Dew Point Accuracy
±0.5°C Td (benchmarked)
Resolution
0.1°C Td
Response Time
-60→20°C Td: 5s [30s]; 20→-60°C Td: 10s [300s]
Working Temperature
-20 to +50°C
Flow Rate
0.5–0.6 L/min
Measured Gases
Air, N2, SF6
Power Supply
AC220V / Lithium battery (＞8-hour runtime)
Display
800×480 touch screen (dew point, PPMV, PP20, flow, temperature)
Dimensions
414×333×177mm
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
500,00,00-600,00,00
Employee Number:
40~60
Ecer Certification：
Verified Supplier
Manufacturer of SF6 testing instruments and equipment with the most complete range of products from China, with 13 years of professional experience
Company Profile
Leading SF6 testing equipment manufacturer (with over 1000 customers all over the world)
Passed I... Manufacturer of SF6 testing instruments and equipment with the most complete range of products from China, with 13 years of professional experience
Company Profile
Leading SF6 testing equipment manufacturer (with over 1000 customers all over the world)
Passed I...
