• WISE UHP Pressure Gauges
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WISE UHP Pressure Gauges

WISE UHP Pressure Gauges

Ultra-high-purity electropolished 316L pressure gauges for semiconductor gas lines, including EP-grade, double-melt and BA-grade versions and a miniature gauge.

Specifications

Industries (catalogs) Semiconductor
WISE UHP Pressure Gauges
P810 Product: UHP Pressure Gauge, EP grade | Nominal Diameter: 35, 50, 63 mm (P820: 50, 63 mm) | Accuracy: ASME B40.1 Grade A / Grade B | Scale Range: 0-25 MPa | Working Temperature: Ambient -40-65 °C, process max. 100 °C | Pressure Connection: 316L SS electropolished, Ra ≤ 0.25 µm, 1/4" NPT male or swivel face seal | Element: 316L SS, C-type Bourdon tube < 6 MPa, helical ≥ 6 MPa
P820 Product: UHP Pressure Gauge, EP grade / double melt | Nominal Diameter: 35, 50, 63 mm (P820: 50, 63 mm) | Accuracy: ASME B40.1 Grade A / Grade B | Scale Range: 0-25 MPa | Working Temperature: Ambient -40-65 °C, process max. 100 °C | Pressure Connection: 316L SS electropolished, Ra ≤ 0.25 µm, 1/4" NPT male or swivel face seal | Element: 316L SS, C-type Bourdon tube < 6 MPa, helical ≥ 6 MPa
P830 Product: UHP Pressure Gauge, BA grade | Nominal Diameter: 35, 50, 63 mm (P820: 50, 63 mm) | Accuracy: ASME B40.1 Grade A / Grade B | Scale Range: 0-25 MPa | Working Temperature: Ambient -40-65 °C, process max. 100 °C | Pressure Connection: 316L SS electropolished, Ra ≤ 0.25 µm, 1/4" NPT male or swivel face seal | Element: 316L SS, C-type Bourdon tube < 6 MPa, helical ≥ 6 MPa
P850 Product: UHP Miniature Pressure Gauge | Nominal Diameter: 28mm | Accuracy: ±3.0% of full sale | Scale Range: -0.1~0.2, -0.1~1MPa | Working Temperature: -5~60℃ | Pressure Connection: Type 316L Stainless steel Electropolished center / back mount surface finish Ra ≤ 0.25㎛ / ·Swivel male or female face seal fitting / ·1.125” W or C Seal | Diaphragm: Type 316L | Case: Type 304SS
Pressure GaugesWISE
4 product codes available in this family
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WISE UHP Pressure Gauges

Brand WISE·Pressure Gauges

Available part numbers (4)

P810, P820, P830, P850

How to order

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Product codes & specifications
WISE UHP Pressure Gauges
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Product codeSpec
P810Product: UHP Pressure Gauge, EP grade | Nominal Diameter: 35, 50, 63 mm (P820: 50, 63 mm) | Accuracy: ASME B40.1 Grade A / Grade B | Scale Range: 0-25 MPa | Working Temperature: Ambient -40-65 °C, process max. 100 °C | Pressure Connection: 316L SS electropolished, Ra ≤ 0.25 µm, 1/4" NPT male or swivel face seal | Element: 316L SS, C-type Bourdon tube < 6 MPa, helical ≥ 6 MPa
P820Product: UHP Pressure Gauge, EP grade / double melt | Nominal Diameter: 35, 50, 63 mm (P820: 50, 63 mm) | Accuracy: ASME B40.1 Grade A / Grade B | Scale Range: 0-25 MPa | Working Temperature: Ambient -40-65 °C, process max. 100 °C | Pressure Connection: 316L SS electropolished, Ra ≤ 0.25 µm, 1/4" NPT male or swivel face seal | Element: 316L SS, C-type Bourdon tube < 6 MPa, helical ≥ 6 MPa
P830Product: UHP Pressure Gauge, BA grade | Nominal Diameter: 35, 50, 63 mm (P820: 50, 63 mm) | Accuracy: ASME B40.1 Grade A / Grade B | Scale Range: 0-25 MPa | Working Temperature: Ambient -40-65 °C, process max. 100 °C | Pressure Connection: 316L SS electropolished, Ra ≤ 0.25 µm, 1/4" NPT male or swivel face seal | Element: 316L SS, C-type Bourdon tube < 6 MPa, helical ≥ 6 MPa
P850Product: UHP Miniature Pressure Gauge | Nominal Diameter: 28mm | Accuracy: ±3.0% of full sale | Scale Range: -0.1~0.2, -0.1~1MPa | Working Temperature: -5~60℃ | Pressure Connection: Type 316L Stainless steel Electropolished center / back mount surface finish Ra ≤ 0.25㎛ / ·Swivel male or female face seal fitting / ·1.125” W or C Seal | Diaphragm: Type 316L | Case: Type 304SS

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