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Helium Hydrogen Mass Spectrometer Leak Detector High Sensitivity Fast Response Automatic Mobile Leak Detector For Industrial KSNH-400

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Helium Hydrogen Mass Spectrometer Leak Detector High Sensitivity Fast Response Automatic Mobile Leak Detector For Industrial KSNH-400

Name: Helium Hydrogen Mass Spectrometer Leak Detector High Sensitivity Fast Response Automatic Mobile Leak Detector For Industrial KSNH400
Brand: Kstone
Price: 14000 USD

Brand Name : Kstone

Model Number : KSNH-400

Certification : ISO9000

Place of Origin : Shanghai

MOQ : 1

Price : $14000

Payment Terms : T/T

Supply Ability : 1000 per year

Delivery Time : 15 working days

Packaging Details : wooden box

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Helium Hydrogen Mass Spectrometer Leak Detector- High Sensitivity, Fast Response, Automatic Mobile Leak Detector For Industrial Use [KSNH-400]

1. Product Application and General Requirements

The KSNH-400 series leak detector is a fully automatic mobile helium mass spectrometer leak detector with a silent wheel design, suitable for use in many demanding industries. It adopts the principles of helium mass spectrometry and reverse diffusion, utilizes a 180° non-uniform magnetic field and fully automatic control technology, and realizes automatic helium peak scanning, automatic calibration and automatic range switching. It features short startup time, fast calculation speed, high detection sensitivity and strong anti-interference ability.

2. Performance Characteristics

Unique gas path design to prevent dust from entering the interior of the instrument.
Multi-mode function input and output for easy connection to various automation equipment.
Double iridium ribbon ion source with strong oxidation resistance and long service life.
Effective separation of machinery and circuits to avoid mutual interference from temperature, electromagnetic fields, etc., making the leak detector operate more stably and reliably.

3. Product Requirements and Main Specifications (Table)

Minimum detectable leak rate (Vacuum mode)	3×10⁻¹³ Pa·m³/s
Leak rate display range (Vacuum mode)	1×10⁻² Pa·m³/s ～ 1×10⁻¹³ Pa·m³/s
Startup time	≤ 120 S
Response time	＜ 0.3 S
Maximum pressure at leak detection port	2000 Pa
Rough detection vacuum degree at leak detection port	2000 ～ 200 Pa
Medium detection vacuum degree at leak detection port	200 ～ 40 Pa
Fine detection vacuum degree at leak detection port	Below 40 Pa
Helium pumping speed of the leak detector	5 L/s
Display units	Pa·m³/s, mbar·l/s, atm·cc/s
Display interfaces	Curve graph, histogram, numerical display
Leak detector dimensions	870×523×1166 (unit not specified, generally mm)
Control mode	One-key fully automatic control; automatic zero adjustment; automatic calibration; automatic/manual switching of double filaments
Display mode	LCD touch screen display (rotatable by 270°); configurable with 4 groups of alarm values
Core components and technology	German imported turbo high-vacuum molecular pump; German BURKERT solenoid valve; imported AD chip; mechanical pump (Baosi); new mass spectrometry technology with 180° ionization deflection; equipped with standard leak hole and calibration certificate

4. Operating Environment

This product is for indoor, industrial, and laboratory use only.
Temperature: 5℃ ~ 40℃; Relative humidity: ≤ 80%.
Operating voltage: Single-phase 220V ± 10%, 50Hz.
Maximum operating current: 10A.

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