Pfeiffer KSBA02A0MM9A Helium Leak Detector ASM 340 dry version, universal
Also written as: ASM 340 D
Key specifications
From our own order and quotation records. Orders counted only when paid, shipped or completed — quotations are counted separately and never as orders.
Description
KSBA02A0MM9A — Helium Leak Detector ASM 340 dry version, universal voltage. Key specifications — Min. detectable helium leak rate, sniffing: 5 × 10⁻⁹ mbar l/s; Min. detectable helium leak rate, spraying: 1 × 10⁻¹² mbar l/s; Helium pumping speed: 2.5 l/s; Max. test port pressure: 25 mbar; Roughing capacity: 3.4 m³/h.
Technical data
| Manufacturer model designation | ASM 340 D |
|---|---|
| Min. detectable helium leak rate, sniffing | 5 × 10⁻⁹ mbar l/s |
| Min. detectable helium leak rate, spraying | 1 × 10⁻¹² mbar l/s |
| Helium pumping speed | 2.5 l/s (5.3 CFM) |
| Max. test port pressure | 25 mbar (18.752 Torr) |
| Roughing capacity | 3.4 m³/h (2 CFM) |
| Test method | Spraying and sniffing tests |
| Detectable gases | ⁴He; ³He; H₂ |
| Max. power consumption | 600 W |
| Power supply | Universal 100-240 V |
| Start-up time (20 ℃) | 3 min |
| Response time | <1 s |
| Inlet connection | DN 25 ISO-KF |
| Backing pump | Diaphragm vacuum pump |
| Sound pressure level | 52 dB(A) |
| Weight | 45 kg (99.2 lb) |
| Dimensions L×W×H | 594 × 375 × 389 mm |
| Operating temperature | 0-35 °C |
| Communication interfaces | I/O, RS-232, Ethernet (PC), Profibus, Ethernet-IP (Industrial Protocol)* |
| Supply voltage | Universal 100-240 V |
| Power consumption | 600 W |
Need a confirmed configuration?
Share your application, target vacuum and voltage. We will match the pump or part and return a formal quote.
We build an equivalent — same duty, far lower cost
Taixing is a vacuum equipment manufacturer with its own 20,000 m2 plant and seventeen years in the industry. We build helium leak detectors to the same duty as this imported unit, at factory-direct cost. Send your process conditions (gas, pressure range, flow) and we will match a model and quote.
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Matched to this model from our own fitment records
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PartsLead time on quote109951
ASM Series
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