Watson Smith P/I Converter 71 Type 710101
2016-04-21 20:22:16
Description:
Watson Smith P/I Converter 71 Type 710101, The Type 71 P/I instruments convert pneumatic pressure into electrical signal. It is a two wire device, uses non- critical power supply and is supplied to IP65. With Hazardous Area approved to ATEX, its encapsulated electronics makes it good for shock/vibration performance.……
Watson Smith P/I Converter 71 Type 710101, brand new, original in UK;
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Assortments
Description
Watson Smith P/I Converter 71 Type 710101
Watson Smith P/I Converter 71 Type 710101
The Type 71 P/I instruments convert pneumatic pressure into electrical signal. It is a two wire device, uses non- critical power supply and is supplied to IP65. With Hazardous Area approved to ATEX, its encapsulated electronics makes it good for shock/vibration performance.
• Hazardous Area Approved to ATEX
• Encapsulated electronics for good shock/vibration
performance
• A wide range of media compatibility
Watson Smith P/I Converter 71 Type 710101
Industry:
Paper converting, paper processing, wood
/ pulp processing, steel mills, plastics and
rubber manufacture, textile machinery,
wire handling.
Any industry requiring a reading of
pressure in a pneumatic system
converted to an electrical signal:-
• Dancer Arm Control
• Winder System
• Roller Tension System
• Roller Force Control
Solution:
Ensuring your application is operating at the right
pressure, the Type 71 measurers output pressure
and converts to a signal that can then be used to
offer application accuracy.
TECHNICAL DATA
• Media Compatibility Fluids compatible with Stainless Steel 316L and Hastelloy C276
• Air Consumption Nil
• Pressure Ranges 0.2 – 1.0 Bar, 3 – 15psi,
• Over pressure 2 x FS
• Connections ¼” BSP or ¼” NPT female
Physical
• I.P. Rating IP65
• Electromagnetic Compliant and CE marked in accordance with the EC E.M.C directive.
Compatibility Tested to standards: Immunity: EN 50082-1 : 1995
Emissions: EN 50081-1 : 1992
Surges: 600 V EN 61000-4-5: 1995
ESD: EN61000-4-2: 1995
• Material of Casing: Hastelloy C276/316 Construction Stainless Steel.
Transducer: Micro-machined silicon assembly
• Mass 210g (including socket)
• Mounting Direct pipe mounting
• Installation Torque 16 - 20 Nm
• Electrical Interface DIN 43650 plug/socket
• Electrical connection PIN 1 Supply Positive
PIN 2 Supply Negative
Earth not connected
• Supply Voltage Unit will withstand supply voltage polarity reversal without damage
Reversal
Electrical
• Supply Voltage 9 - 28 Vdc
• Output Current 4 - 20mA
Accuracy
• Zero & Span Setting ±0.5% FS Max. (±5% adjustment via integral pots.)
• Hysteresis, Linearity ±0.2% FS BSL
& Repeatability
• Stability Better than 0.2% FS per year
• Operating Temperature -20°C to +80°C
• Temperature Effects ±3.0% FS Total error band -20°C to +80°C
• Insulation Resistance Greater than 10M Ohms at 500 Vdc
Watson Smith P/I Converter 71 Type 710101
List of available models: 710101, , 710102, 712101, 712102