RCh 100 · 160 · 250
Bourdon tube pressure gauge, bayonet ring stainless steel case, 100 / 160 / 250 mm. Accuracy class 1.0, laminated safety glass on type – 3.
- Accuracy (DIN EN 837-1)
- Class 1.0
- Case
- With bayonet ring, stainless steel 304 (1.4301) Degree of Protection (DIN EN 60 529 / IEC 529) IP54 IP65 for m odel RChG 100 and model RChG 160 (measuring spans ≥ 2.5 bar)
- Blow-out Device
- Model RCh blow-out plug in the back of the case, Ø 1" (25 mm) Model RChG 100 b low-out plug in the back of the case, Ø 40 mm (1 1⁄2") Model RChG 160 b low-out device at the top of the case coverage
- Case Ventilation
- Model RChG 100 w ithout ventilation, but with internal pressure compensation via pressure equalising membrane Model RChG 160 via blow-out device
Materials
| Accuracy (DIN EN 837-1) | Class 1.0 |
|---|---|
| Case | With bayonet ring, stainless steel 304 (1.4301) Degree of Protection (DIN EN 60 529 / IEC 529) IP54 IP65 for m odel RChG 100 and model RChG 160 (measuring spans ≥ 2.5 bar) |
| Blow-out Device | Model RCh blow-out plug in the back of the case, Ø 1" (25 mm) Model RChG 100 b low-out plug in the back of the case, Ø 40 mm (1 1⁄2") Model RChG 160 b low-out device at the top of the case coverage |
| Case Ventilation | Model RChG 100 w ithout ventilation, but with internal pressure compensation via pressure equalising membrane Model RChG 160 via blow-out device |
| Case Filling | Model RChG: glycerin |
| Nominal Case Size | Model RCh: 100, 160, 250 mm (4, 6, 10") Model RChG: 100, 160 mm (4, 6") |
| Wetted Parts | Type – 3: connection: stainless steel 316L (1.4404) Bourdon tube: stainless steel 316L (1.4404) gas-shielded arc welding ≤ 40 bar (600 psi) c-form ≥ 60 bar (800 psi) helical form 1600 bar (20 000 psi) NiFe-alloy helical form Type – 1: connection: brass Bourdon tube: ≤ 40 bar (600 psi) bronze, c-form soft-soldered ≥ 60 bar (800 psi) s tainless steel 316L (1.4404) |
| Case Configuration | Connection: screwed Position of the connection: - bottom connection - lower back connection (r) Mounting device: - without - back flange for surface mounting (Rh) - front flange for panel mounting (Fr) |
| Pressure Ranges (DIN EN 837-1) | 0 – 0.6 bar to 0 – 1600 bar (0 – 10 psi to 0 – 20 000 psi) for type – 3 0 – 0.6 bar to 0 – 1000 bar for type – 1 (0 – 10 psi to 0 – 15 000 psi) |
| Process Connection | G 1⁄2 B (1⁄2" BSP) |
| Window | Laminated safety glass for type – 3 Instrument glass for type – 1 |
| Movement | Stainless steel for type – 3 Brass / German silver for type – 1 |
| Dial | Aluminum white, scale black |
| Pointer | Aluminum black |
| Safety Category According to DIN EN 837-1 | S1 pressure gauges with blow-out device NCS 100 (4") |
Applications & Documents
Configure your order
Select the variables exactly as they appear in the manufacturer datasheet. The full part number is assembled automatically.
Basic Model
single select · 1 valuesCase filling
single select · 3 valuesNominal case size
single select · 3 valuesWetted material
single select · 3 valuesglass, Bourdon tube Monel gas-shielded arc welding, ≤ 40 bar c-form, ≥ 60 bar helical form, bottom connection, optionally r (not for NCS 250)
case / connection
single select · 2 valuesposition of the connection
single select · 2 valuesmounting device
single select · 3 valuesPressure ranges
single select · 28 values– 1 500 psi
Process connection
single select · 9 values– 3 max. 0 – 1 600 bar – 3 and – 6 max. 0 – 1 000 bar
Scale
single select · 3 valuesSelect variables
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