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{"title":"Vaisala 143 Dewpoint Analyzer Micro Moisture Meter Measurement Instrument PP20","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/8e\/e3cece39eed6dcb6c98a290c31c9-200x200-1\/vaisala_143_dewpoint_analyzer_micro_moisture_meter_measurement_instrument_pp20_conversion_5bkst_vii_5d.jpg","attrs":{"Brand Name":"KSTONE","Model Number":"KST-VII","Certification":"ISO9000","Place of Origin":"Shanghai"}}
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{"title":"High Precision SF6 Dew Point Meter Temperature Instrument Analysis For N2 H2","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/47\/421924325d281d2bf5e712ef6fed-200x200-1\/high_precision_sf6_dew_point_meter_temperature_instrument_analysis_for_n2_h2_5bkst_v_5d.jpg","attrs":{"Brand Name":"KSTONE","Model Number":"KST-V","Certification":"ISO9000","Place of Origin":"Shanghai"}}
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Dew Point Micro Moisture Meter | Resistance Capacitance PP20 Conversion | Vaisala 143 KST-VII
Product Overview
This precision dew point meter integrates an imported Vaisala 143 capacitance-resistance sensor, delivering high-accuracy measurements and rapid 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 high-definition touch screen. Its self-locking quick connector enables plug-and-play field operation, while a lithium battery ensures >8 hours of continuous use for outdoor applications. Compliant with DL/T1366-2023 standards, it suits moisture detection in compressed air, SF6, N2, and H2 gases.
Key Advantages
Self-Calibration System:Maintains accuracy without external tools.
Multi-Parameter Tracking:Dynamic curve display for real-time measurement trends.
Dual-Power Flexibility:Lithium battery with AC/DC backup for extended field use.
Data Management:USB download, thermal silent printing, and large-capacity storage.
Probe Protection:Automatic self-protection for prolonged 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 Temp
-20 to +50°C
Flow Rate
0.5–0.6 L/min
Measured Gases
Air, N2, SF6
Power Supply
AC220V / Lithium battery (＞8h runtime)
Display
800×480 touch screen (dew point, PPMV, PP20, flow, temp)
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...
