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Mid-West 140 膜片差压表带差压开关和变送器

Common Applications
# Filter/Strainer Monitoring
# Compressed Air, Hydraulic, Refrigerant
# Pump Performance Testing
# Heat Exchanger Pressure Drop Monitoring
# Water Treatment Applications
# Tank Level Monitoring Horizontal or Vertical
# Flow Monitoring & Balancing

Product Features
# DP Ranges from 0-25 PSID to 0-100 PSID
# Elastomer Diaphragm Sensing Element, No Cross Port Leakage
# Up to 3000 PSIG Working Pressure (200 bar)
# Over-Range Protection, High over Low and Low over High
# Gauge Housings available in Aluminum, Brass, 316/316L Stainless
Steel and Acetal Plastic
# Wide Range of Elastomers

Product Features/Benefits
# Simple Rugged Designs
# Glass Reinforced Thermoplastic Gauge Front Is Standard
# Weather Resistant & Corrosion Resistant Gauge Front
# 5 Year Warranty

Specifications:
# DP Ranges from 0-25 PSID to 0-100 PSID
Available in a Variety of Equivalent Ranges and/or Flow Scales (Square Root)
# Accuracy ±2%* or ±5% of Full Scale
# Dial Size 2-1/2" Rd. (Standard) 4-1/2" Rd. (Optional)
# Working Pressure Alum and S.S. - 3000 P.S.I.G. Brass - 1500 PSIG
# Material of Construction – Body: Aluminum, Brass, or 316 Stainless
Steel
# Materials of Construction – Internals: 316 Stainless Steel and
Elastomer Diaphragm
# Switch Options (Terminal Strip Interface)
1 or 2 - SPDT 3W, 125 VAC/VDC, 0.25 amps
1 or 2 - SPST (Normally Open) 25W, 240 VAC/VDC, 0.5 amps
# Electrical Enclosures NEMA 4X and NEMA 7
# CE Marked in Accordance With Low Voltage Directive
# Hazardous Locations
Div I
Div II
Transmitter Options

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