BW-950 Universal Helium-Hydrogen Mass Spectrometer Leak Detector

Negotiable
China
Room 1-102, Building 10, Optoelectronic Industrial Park, No. 528 Wutaishan Road, Suzhou High-tech Zone
13156515277
Online Contact
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Product Introduction

I. Performance Features

1. Triple-screen switching for precise display;

2. Patented leak rate calculation for accurate leak detection;

3. Patented ultra-fast background clearing performance;

4. Leak detection in various modes including system, standalone, and sniffer;

5. Superior communication modes;

6. Seamless switching between hydrogen and helium leak detection.

II. Product Overview

The helium-hydrogen mass spectrometer leak detector is a specialized leak detection instrument that uses helium and hydrogen gases as tracer gases to locate, quantify, and qualify micro leaks in vacuum equipment and sealed devices. It features stable performance, high sensitivity, simple operation, user-friendly handling, and rapid detection, making it one of the most sensitive and widely used leak detection instruments in vacuum leak detection technology.

III. Application Industries

New energy industry, among others.

Product Parameters

Minimum Detectable Leak Rate (Vacuum Mode) 5×10-13Pa·m3/s
Minimum Detectable Leak Rate (Sniffer Mode) 5×10-9Pa·m3/s
Leak Rate Display Range 1×10-3-1×10-13Pa·m3/s
Start-up Time ≤2min
Response Time ≤1.0s
Maximum Pressure at Test Port Coarse: 1500 Pa; Medium: 200 Pa; Fine: 40 Pa
Fore Pump Pumping Speed 4L/S
Power Supply Requirements 220V, 50Hz, Single-phase, 20A
Operating Environment 5-35℃
Relative Humidity ≤80%
Dimensions 421(W)×600(D)×950(H)
Weight 65kg
Communication RS-232/485
Test Port Specification KF25
Input/Output Interfaces Digital and Analog I/O
Display Method LCD Touch Screen Display
Display Interface Curve Graph, Numerical Display
Maximum Power 1000W
Display Units Pa·m3/s, mbar·l/s, atm·cc/s
Pumping Speed for Helium 3.1L/S
Test Gases He3, He4, H2