PRESSURE GAUGE MM900 | Đồng hồ đo áp suất MM900 Tema

1. Mô tả đồng hồ đo áp suất Tema MM900

In the pressure gauges series MM900, the sensing element is a diaphragm with concentric corrugations actuating the amplifying mechanism through a pivot. Designed for the measurement of pressure, vacuum of viscous fluids, crystallizing or polluted process fluids. These instruments are more reliable ane easy to protect against overpressure than the Bourdon tube type according to EN837-3.

2. Đặc tính đồng hồ đo áp suất Tema MM900

• Diameters: 100-150 mm
• Case and ring: st. st. 304, bayonet type ring
• Protection degree : IP55/IP65 (EN60529/IEC529)
• Transparent: glass, thickness 4mm, gasket in neoprene
• Movement: st. st.,
• Dial: aluminium with black numerals on white background
• Pointer: Aluminium., black painted, micrometric adjustable
• Blow out: neoprene, upper
• Upper part material : forged in st. st. 316
• Pivot : AISI316
• Sensing element: diaphragm with concentric corrugations in st. st. 316 for ranges ≤ 2,5 bar. Zinc plated steel for ranges ≥ 4 bar
• Gasket material : PTFE or VITON
• Lower part material : forged st. st. 316
• Connection dimension: threaded ½”NPTM or BSP/M suitable for flange UNI, ANSI
• Mounting: direct, lower connection type 901
• Ranges: see table at page 2
• Overpressure: +25% F.S. for range up to 60bar
• Accuracy: class 1,6 acc. to EN837 at 20°C
• Ambient temperature limit: -25/+65°C
• Fluid temperature limit: max 100°C

3. Kích thước đồng hồ đo áp suất Tema MM900

Pressure gauge 901/A Tema | Đồng hồ đo áp suất 901/A Tema

Pressure gauge 901/B Tema | Đồng hồ đo áp suất 901/B Tema

Pressure gauge 901 Tema | Đồng hồ đo áp suất 901 Tema

PRESSURE GAUGE Series MM900 | Đại Lý Tema Việt Nam