Specifications of HELIOT900 series
| model | 901W1 | 901D2 | 904W2 | 904D3 | 904D4 | |||
|---|---|---|---|---|---|---|---|---|
| Type | Portable | Mobile carts | ||||||
| Minimum detectable leakage volume | Ultra | Pa・m3/sec | <5E-13 | |||||
| 表示下限 | Ultra | Pa・m3/sec | 0.01E-12(<2Pa) | |||||
| Fine | Pa・m3/sec | 0.01E-10(<100Pa) | ||||||
| Max. connecting pressure | Gross | Pa | 1200 | |||||
| Test port Pumping Speed(He) |
Ultra | L/sec | 5(<2Pa) | |||||
| Fine | L/sec | 1(<100Pa) | 5(<100Pa) | |||||
| Roughing pump: Pumping Speed(50/60Hz) |
Oil rotary | L/min | 30/36 | 135/162 | ||||
| Scroll | L/min | 90/108 | 250/300 | 500/600 | ||||
| Weight | kg | Approx. 33 | Approx. 37 | Approx. 79 | Approx. 74 | Approx.96 | ||
| Controller unit | 7inch tablet type (wireless standard: IEEE 802.11 b/g/n) | |||||||
| Operation range | Wired | Cable length : 2m (standard), 5m (optional) | ||||||
| Wireless | 40m | |||||||
| Battery lasting time(Wireless) | 3-8hr | |||||||
| Applicable standard | CE, IP30 | CE | ||||||
| Input power | V | 100-120 or 200-240 | ||||||
| Ambient operating temperature | ℃ | 10-40 | ||||||
List of optional products
We also handle some products such as piping and flexible hoses that are not included in the list.
Please contact our sales representatives for more information.
| Sniffer unit (Hose length specified between 1m and 10m) | |
|---|---|
![]() |
AS unit |
![]() |
BS unit |
![]() |
BT unit |
| Cart, Case | |
|---|---|
![]() |
Floor cart: for 901 |
![]() |
Controller storage box. ※ Floor cart is necessary for 901. |
![]() |
BT unit: for 901. ※ The floor cart cannot be stored. |
| Oil mist trap | |
|---|---|
![]() |
Oil mist trap for WS |
| Controller optional accessories | |
|---|---|
![]() |
Controller cable set 5m |
![]() |
Charger for the controller (Input power: 100-240V) |
![]() |
Touch pen for an insulating glove |
![]() |
Security wire set ( wire with disconnection alarm and mounting brackets) )※ excluding lock. |
![]() |
Dial lock (including a master key for an administrator) |
![]() |
コントローラ用バッテリ |
![]() |
Battery charger |
| >Panel mount display | |
|---|---|
|
|
Panel mount display |
| HELIOT900シリーズ+consoleユニット | |
|---|---|
|
|
HELIOT900 series +console unit |
| Calibrated leak. | |
|---|---|
![]() |
Membrane type calibrated leak: E-7、E-8、E-9、E-10[Pa・m3/sec] |
![]() |
Channel type calibrated leak: E-4、E-5、E-6[Pa・m3/sec] |
| Parts | |
|---|---|
![]() |
L type manual valve: NW25-NW25 |
![]() |
Helium spray gun |
![]() |
Pressure regulator (applicable only for Japanese domestic helium cylinder) |
![]() |
Test chamber: inside dimension Φ96mm × H30mm |
![]() |
Bombing tank: inside dimension Φ95.5mm × H160mm、Pressure range:<0.5MPaG |
| Piping: Conversion piping (Intermediate, Tees, Cross), flexible hose, clamp, and others. | |
| Interface | |
|---|---|
| I/O connector set: Rec. Out, EXT. I/O | |
![]() |
Signal converter: For HELIOT300 series |
![]() |
Power supply cable conversion cable: For HELIOT700 series and 300 series |
| Consumable parts | |
|---|---|
![]() |
Ion source |
![]() |
Pirani vacuum gauge head |
![]() |
Micro separator: For BS and BT unit |
| Air cooling fan filter: For panel | |
| Air cooling fan filter: For electrical system | |
| Vent line filter | |
| Oil mist trap element: For the integrated oil mist trap for W1 | |
| Pump oil: For W1 and W2 | |
| Document | |
|---|---|
| Instruction manual: CD-R, booklet (plain paper/dustless paper) | |
| Certification of Traceability: calibrated leak, HELIOT | |
| General calibration test certificate: calibration leak, HELIOT | |





























