Mobile leak detector with large rotary pump.
Stand Alone
HELIOT900 Series
HELIOT904W2
ULVAC
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The HELIOT900 is our helium leak detector with; high speed pumping capability, user-friendly operation and guaranteed top performance in all kinds of leak testing situations.
Features
- High speed pumping capability:
5L/s pumping speed for helium IN ULTRA flow mode. - Tablet type controller:
Wireless remote control is standard specification. - Intuitive operation:
Simple with high-definition and eye-friendly test screen. - Various backing pumps available:
Oil rotary vane and dry scroll pumps in different sizes. - Mobile-friendly with maneuverable cart (HELIOT904_):
Low height type is also available (HELIOT901_). - Ease of maintenance:
Tool-free removal maintenance panel, easy internal access for maintenance and maintenance instructions built in. - Possible to detect hydrogen as well as helium gas by vacuum method.
Applications
- Piping assemblies and separate parts.
- Vacuum components and systems.
- Automotive parts, air conditioning, heat exchanger parts and assemblies.
- Packaging for food, pharmaceuticals, etc.
- Flow and permeation rate measurement of helium and hydrogen.
- Rechargeable battery CPU and server cooling components.
Specifications
|
Model
|
901W1 | 901D2 | 904W2 | 904D3 | 904D4 | ||
| Type | Base type | Mobile type | |||||
| Detectable gas | 4He, 2H2 | ||||||
| Minimum detectable leak rate (4He)[Pa・m3/sec] |
<5E-13 | ||||||
| Leak rate display range [Pa・m3/sec] |
4He | 0.01E-12～E-3 | |||||
| 2H2 | 0.01E-8～E-5 | ||||||
| Inlet pumping speed for(4He)[L/sec] | 5 | ||||||
| Max. connecting pressure[Pa] | <1200 Pa | ||||||
| Main pump Pumping peed[L/sec] | Turbo molecular pump：31 L/sec | ||||||
| Fore pump： Pumping speed(50Hz/60Hz)[L/min] |
Oil rotary pump： 30/36 |
Dry scroll pump： 90/108 |
Oil rotary pump： 135/162 |
Dry scroll pump： 250/300 |
Dry scroll pump： 500/600 |
||
| Weight [kg] (including floor cart)) | Approx. 33(Approx. 46) | Approx. 37(Approx. 50) | Approx. 79 | Approx. 74 | Approx. 96 | ||
| Power consumption[VA] | 600 | 500 | 1100 | 650 | 1150 | ||
| Input power supply[V] | 100-120 or 200-240 | ||||||
| Inlet port flange | NW25(ISO) | ||||||
| Startup time[min] | <2 | ||||||
| External interface | RS232C, RS485, analog DC, digital I/O. | ||||||
| Language | English,Japanese,Korean,Simple Chinese,Traditional Chinese,German,Spanish,Russian | ||||||
| Controller unit | 7inch tablet type (wireless standard: IEEE 802.11 b/g/n) (*1) | ||||||
| Operation range | Wired | Cable length : 2m (standard), 5m (optional) | |||||
| Wireless | 40m(*2) | ||||||
| Battery lasting time[hr] | 3-5(*3) | ||||||
| Applicable standard | CE, IP30 | CE | |||||
*1 Applicable radio law. Tablet: Telec, CE, FCC. Main unit: Telec, CE, FCC, IC, C-TICK. “Wired operation spec” that doesn’t emit radio waves is also available (tablet controller has wireless radio on/off function).
*2 May change depending on operating environment.
*3 May change depending on communication condition, brightness, volume, etc.
[Sniffer Method]
|
Sniffer Method
|
AS9 | BS9 | BT9 |
| Detectable gas | 4He | ||
| Minimum leak rate display range[Pa・m3/sec] | 0.01E-8～E-5 | 0.01E-7～E-3 | |
| Flow rate[SLM] | <0.03 | Approx. 3 | |
| Sniffing inlet port | Handyprobe | Φ6mm tube fitting | |
| Tube[m] | 1-10 (*1) | ||
*1 Specified length per 1m.
