Crystal Ion Gauge M-338MX
This is a combination gauge using a crystal gauge with excellent repeatability and response for measurement in the low vacuum range and a miniature B-A gauge proven over many years for measurement in the high vacuum range. A single device capable of measuring wide pressure range from atmospheric pressure to ultra-high vacuum.
Components
Features
- Combination gauge combining crystal gauge with miniature B-A gauge
- Can measure from ultra-high vacuum to atmospheric pressure
- High precision with excellent repeatability in the low vacuum range
Applications
- Roughing pump and ultimate pressure measurement of vacuum equipment, semiconductor and electronic component manufacturing equipment pressure measurement
Specifications
| Type | Crystal Ion Gauge | |
|---|---|---|
| M-338MX-SP Type with Set Point |
M-338MX-RS RS485 Type |
|
| Pressure measurement range* | 4×10-8 to 1×105(Pa) | |
| Input voltage | +20 to 28VDC | |
| Power consumption | 12W | |
| Analog output | 0 to 10V | - |
| Set point | - | |
| Interface | - | RS485 |
| I/O connector | D‐sub 9 pin | |
| Maximum cable length | 300m (1mm2)*1 | |
| Protection standard | IP40 compatible | |
| Operating temperature range*2 | 5 to 50℃ | |
| Storage temperature range*2 | -20 to 70℃ (not operating) | |
| Sensor Type |
MX-3 |
|
| Sensor material (main component) | Filament: Y2O3/Ir, Case: SUS304 | |
| Dimensions (mm) | 149×70×50 (NW25) | |
| Flange shape | NW16, NW25, NW40, φ70ICF | |
| Conformity | CE marking, RoHS, IP40 | |
Dimensions
Parts Number
| Parts Number | Model | Description | Remarks |
|---|---|---|---|
| 8B1-30KV-000 | M-338MX-SP/N16 | Crystal Ion Gauge | With NW16 Flange |
| 8B1-30B0-000 | M-338MX-SP/N25 | Crystal Ion Gauge | With NW25 Flange |
| 8B1-30KX-000 | M-338MX-SP/N40 | Crystal Ion Gauge | With NW40 Flange |
| 8B1-30KY-000 | M-338MX-SP/C70 | Crystal Ion Gauge | With φ70ICF Flange |
| 8B1-30KZ-000 | M-338MX-RS/N16 | Crystal Ion Gauge (RS485 Type) | With NW16 Flange |
| 8B1-30L0-000 | M-338MX-RS/N25 | Crystal Ion Gauge (RS485 Type) | With NW25 Flange |
| 8B1-30L1-000 | M-338MX-RS/N40 | Crystal Ion Gauge (RS485 Type) | With NW40 Flange |
| 8B1-30L2-000 | M-338MX-RS/C70 | Crystal Ion Gauge (RS485 Type) | With φ70ICF Flange |
| 8B1-30HV-000 | MX3/NW16 | Crystal Ion Gauge Sensor | With NW16 Flange |
| 8B1-30B2-000 | MX3/NW25 | Crystal Ion Gauge Sensor | With NW25 Flange |
| 8B1-30HX-000 | MX3/NW40 | Crystal Ion Gauge Sensor | With NW40 Flange |
| 8B1-30J1-000 | MX3/ICF70 | Crystal Ion Gauge Sensor | With φ70ICF Flange |
Download
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