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P51 Pressure Transmitter
Brand: KeleThe compact and robust Kele P51 Series Stainless Steel Pressure Transmitter is designed for use with a wide variety of liquid or gas media and for industrial, process or commercial applications.
The 304L and 316L stainless steel wetted parts makes the transmitter ideally suited for media such as water, glycol, refrigerants, steam (w/pigtail), and ammonia.
The P51 Series is available in models with a 4-20 mA output or with 1-5 Vdc output and come standard with a 3 feet cable.
It is very competitively priced and can be ordered in an optional enclosure assembly, or enclosed with a gauge for local pressure indication.
Features- Robust compact package
- Laser welded stainless steel design
- Reverse polarity protection
- 3 feet cable standard
- Optional enclosure
- Optional gauge assembly
- Ranges up to 500 psi
1 - 12 of 36 Part Numbers
P51-100-20
- Pressure Range - psig: 0 to 100 (kPa: 0 to 689.5, bar: 0 to 6.895)
- Output - 4-20 mA
- Fitting - Standard Fitting
P51-100-20-E
- Pressure Range - psig: 0 to 100 (kPa: 0 to 689.5, bar: 0 to 6.895)
- Output - 4-20 mA
- Fitting - Transmitter in Watertight Enclosure with Stainless Steel Fittings
P51-100-20-E-G
- Pressure Range - psig: 0 to 100 (kPa: 0 to 689.5, bar: 0 to 6.895)
- Output - 4-20 mA
- Fitting - Transmitter in Enclosure with a Pressure Gauge, Brass Fittings
P51-100-5
- Pressure Range - psig: 0 to 100 (kPa: 0 to 689.5, bar: 0 to 6.895)
- Output - 1-5 Vdc
- Fitting - Standard Fitting
P51-100-5-E
- Pressure Range - psig: 0 to 100 (kPa: 0 to 689.5, bar: 0 to 6.895)
- Output - 1-5 Vdc
- Fitting - Transmitter in Watertight Enclosure with Stainless Steel Fittings
P51-100-5-E-G
- Pressure Range - psig: 0 to 100 (kPa: 0 to 689.5, bar: 0 to 6.895)
- Output - 1-5 Vdc
- Fitting - Transmitter in Enclosure with a Pressure Gauge, Brass Fittings
P51-15-20
- Pressure Range - psig: 0 to 15 (kPa: 0 to 103.4, bar: 0 to 1.034)
- Output - 4-20 mA
- Fitting - Standard Fitting
P51-15-20-E
- Pressure Range - psig: 0 to 15 (kPa: 0 to 103.4, bar: 0 to 1.034)
- Output - 4-20 mA
- Fitting - Transmitter in Watertight Enclosure with Stainless Steel Fittings
P51-15-20-E-G
- Pressure Range - psig: 0 to 15 (kPa: 0 to 103.4, bar: 0 to 1.034)
- Output - 4-20 mA
- Fitting - Transmitter in Enclosure with a Pressure Gauge, Brass Fittings
P51-15-5
- Pressure Range - psig: 0 to 15 (kPa: 0 to 103.4, bar: 0 to 1.034)
- Output - 1-5 Vdc
- Fitting - Standard Fitting
P51-15-5-E
- Pressure Range - psig: 0 to 15 (kPa: 0 to 103.4, bar: 0 to 1.034)
- Output - 1-5 Vdc
- Fitting - Transmitter in Watertight Enclosure with Stainless Steel Fittings
P51-15-5-E-G
- Pressure Range - psig: 0 to 15 (kPa: 0 to 103.4, bar: 0 to 1.034)
- Output - 1-5 Vdc
- Fitting - Transmitter in Enclosure with a Pressure Gauge, Brass Fittings
1 - 12 of 36 Part Numbers
Specifications
Brand
Accuracy
- < 0.5 % of Full Scale Includes Non-Linearity, Repeatability, & Hysteresis
- < 1 % of Full Scale - for Models with Range ≤ 50 psig
Applications
- Agriculture
- Compressors
- Flow
- Hot/Chilled Water
- Hydraulics
- Pneumatics
- Process Control
- Refrigeration
- Steam (with Pigtail)
Burst Pressure
- 5 x Rated Pressure
Cable Length
- 3 feet (0.91 Meter)
Current
- < 5 mA (1-5 Vdc Models)
- 0.45 mA - Max.
Materials of Construction
- Brass - Fitting Material
- Stainless Steel - Fitting Material
Measuring Range
- psi: 0 to 15 (kPa: 0 to 103.4, bar: 0 to 1.034)
- psi: 0 to 500 (kPa: 0 to 3447, bar: 0 to 34.47)
Media
- Ammonia
- Gas
- Glycol Solution
- Liquids
- Refrigeration Fluids
- Steam
- Water
NPT Connection
- 1/8”-27 Male NPT
Operating Temperature
- -40° to 105° C (-40° to 221° F)
Output
- 1-5 Vdc
- 4-20 mA
Output Impedence
- Maximum
- Minimum 50,000 ohms
Overpressure & Static Pressure Limits
- Overpressure: 3 x Rated Pressure
Pressure Range
- bar: 0 to 34.47
- kPa: 0 to 3,447
- psi: 0 to 500
Pressure Type
- Gauge
Response Time
- < 1 millisecond
Stability
- < 0.25 % of Full Scale Per Year Typical
Supply Voltage
- 8-30 Vdc
Temperature Effect
- < 0.5 % of Full Scale at -40° to 105° C (-40° to 221° F)
- < 1 % of Full Scale - Models with Range ≤ 50 psig
Wetted Materials
- 304L Stainless Steel
- 316L Stainless Steel