Helium Leak Detector (HELIOT 900 series)
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.
◉ Specifications
Model
|
901W1 | 901D2 | 904W2 | 904D3 | 904D4 | ||||
Type | Base type | Mobile type | |||||||
Detectable gas | 4He, 2H2 | ||||||||
Minimum detectable leak rate (4He) |
<5E-13 Pa・m3/sec | <5E-12 mbar・L/sec | <3.75E-12 Torr・L/sec | ||||||||
Leak rate display range | 4He | 0.01E-12 to E-3 Pa・m3/sec | 0.01E-11 to E-2 mbar・L/sec | 0.01E-11 to E-2 Torr・L/sec | |||||||
2H2 | 0.01E-8 to E-5 Pa・m3/sec | 0.01E-7 to E-4 mbar・L/sec | 0.01E- 7 to E-4 Torr・L/sec | ||||||||
Inlet pumping speed for(4He) | 5 L/sec | ||||||||
Max. connecting pressure | < 1200 Pa | < 12 mbar | < 9 Torr | ||||||||
Main pump Pumping peed | Turbo molecular pump 31 L/sec |
||||||||
Fore pump Pumping speed (50Hz/60Hz) |
Oil rotary pump 30/36 L/min | 1.8/2.2 m3/h | 1.1/1.3 cfm |
Dry scroll pump 90/108 L/min | 5.4/6.5 m3/h | 3.2/3.8 cfm |
Oil rotary pump 135/162 L/min | 8.1/9.7 m3/h | 4.8/5.7 cfm |
Dry scroll pump 250/300 L/min | 15/18 m3/h | 8.8/10.6 cfm |
Dry scroll pump 500/600 L/min | 30/36 m3/h | 17.6/21.2 cfm |
||||
Weight (including floor cart) | Approx. 33 kg (Approx. 46 kg) | Approx. 37 kg (Approx. 50 kg) | Approx. 79 kg | Approx. 74 kg | Approx. 96 kg | ||||
Power consumption | 600 VA | 500 VA | 1100 VA | 650 VA | 1150 VA | ||||
Input power supply | 100-120 V or 200-240 V | ||||||||
Inlet port flange | NW25(ISO) | ||||||||
Startup time | < 2 min | ||||||||
External interface | RS232C, RS485, analog DC, digital I/O. | ||||||||
Language | English, Japanese, Korean, Simple Chinese, Traditional Chinese, German, Spanish | ||||||||
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 | 3-8 hrs (*3) | ||||||||
Applicable standard | CE, IP30 | CE |
*1 | 1. Applicable radio law. Tablet: Telec, CE, FCC. Main unit: Telec, CE, ,FCC, IC, C-TICK. 2.Non-wireless Option: If cable is connected wireless is inactive. If cable is disconnected wireless is active. |
*2 | May change depending on operating environment. |
*3 | May change depending on communication condition, brightness, volume, etc. |
[Sniffer Method]
Model
|
AS9 | BS9 | BT9 |
Detectable gas | 4He | ||
Minimum leak rate display range | 0.01E- 8 to E-5 Pa・m3/sec | 0.01E-7 to E-4 mbar・L/sec | 0.01E-7 to E-4 Torr・L/sec | 0.01E-7 to E-3 Pa・m3/sec | 0.01E-6 to E-2 mbar・L/sec | 0.01E-6 to E-2 Torr・L/sec | |
Flow rate | < 0.03 slm | Approx. 3 slm | |
Sniffing inlet port | Handy probe | φ6mm tube fitting | |
Tube | 1-10 m (*1) |