Differential Pressure Field Gauge LC20 Specifications

Weight 12.6 oz / 355 grams
Length 1.75 in / 45 mm
Width 3.4 in / 87 mm
Height 4.1 in / 11 cm
Battery Count 2
Battery Life 1000 Hours
Battery Type AA Alkaline (IEC-LR6)
Burst Pressure 400 PSI / 28 bar / 2.80 MPa
Calibration Certificate ISO 17025:2017 Accredited
Certifications Certified to CSA Standard C22.2 No. 61010-1
Complies with Electromagnetic Compatibility Directive 2014/30/EU
Complies with Low Voltage Directive 2014/35/EU
Complies with Pressure Equipment Directive 2014/68/EU
Country of origin USA
Datalogging PC based (via USB)
Electrical Rating 50 mA @ 5 VDC
Harmonized Code 9026.20.0000
Ingress Protection IP67 (1 meter water submersion for 30 minutes)
LCD Display 2.4 in / 61 mm segmented LCD Display
Materials ABS / Polycarbonate Blend
Powder Coated Aluminum
Max Operating Temperature 122 °F / 50 °C
Max Pressure 100 PSI / 7 bar / 700 kPa
Min Operating Temperature -4 °F / -20 °C
Panel Mount No
Primary Power Battery Power
Process Connection Location Bottom mount
Protection Class Pollution Degree 2 (UL / IEC 61010-1)
Temperature Compensation None
USB Connection USB (Micro B)
W1 Radio Installed No
Wetted Materials 316 Stainless Steel
End 1 Connector 1/4" Male NPT (ASME B1.20.1)
End 1 Bulkhead Seal No
End 1 Cap and Chain No
End 1 Quick Disconnect No
Max Storage Temperature 167 °F / 75 °C
Min Storage Temperature -40 °F / -40 °C
Process Connection 1/4" Male NPT
Media Compatibility Air
Alcohol
Antifreeze
Ethylene Glycol
Hydraulic Oil
Inert Gas
Light motor oil
Mineral Oil
Natural Gas
Oxygen (If Oxygen cleaned)
Petroleum Based Oil
Ralston Calibration Oil
Skydrol
Transmission fluid
Water
Windshield washer fluid
Accuracy - Pressure Measurement +/- 0.1% of Full Scale (ASME B40.100 Grade 4A/ISO Class 0.1)
Engineering Units atm
bar
cmH2O @4°C
cmHg @ 0°C
ftH2O @39°F
inH2O @39°C
inHg @39°F
kgf / cm^2
kPa
mbar
mmH2O @4°C
mmHg @0°C
MPa
oz / in^2
psi
Torr
Measurement Type Gauge Pressure
Sensor Type Pressure Sensor
Wrench Size 7/8 In / 23 mm
Wrench Size 23 mm / 7/8 in
Sensor Bottom Max Storage Temperature 167 °F / 75 °C
Sensor Bottom Min Storage Temperature -40 °F / -40 °C
Sensor Bottom Burst Pressure 400 PSI / 28 bar / 2.80 MPa
Sensor Bottom Max Operating Temperature 122 °F / 50 °C
Sensor Bottom Min Operating Temperature -4 °F / -20 °C
Sensor Bottom Process Connection 1/4" Male NPT
Sensor Bottom Media Compatibility Air
Alcohol
Antifreeze
Ethylene Glycol
Hydraulic Oil
Inert Gas
Light motor oil
Mineral Oil
Natural Gas
Oxygen (If Oxygen cleaned)
Petroleum Based Oil
Ralston Calibration Oil
Skydrol
Transmission fluid
Water
Windshield washer fluid
Sensor Bottom Accuracy - Pressure Measurement +/- 0.1% of Full Scale (ASME B40.100 Grade 4A/ISO Class 0.1)
Sensor Bottom Engineering Units atm
bar
cmH2O @4°C
cmHg @ 0°C
ftH2O @39°F
inH2O @39°C
inHg @39°F
kgf / cm^2
kPa
mbar
mmH2O @4°C
mmHg @0°C
MPa
oz / in^2
psi
Torr
Sensor Bottom Country of origin USA
Sensor Bottom Measurement Type Gauge Pressure
Sensor Bottom Max Pressure 100 PSI / 7 bar / 700 kPa
Sensor Bottom Wetted Materials 316 Stainless Steel
Sensor Bottom Sensor Type Pressure Sensor
Sensor Bottom Wrench Size 7/8 In / 23 mm
Sensor Bottom Wrench Size 23 mm / 7/8 in
Sensor A Max Storage Temperature 167 °F / 75 °C
Sensor A Min Storage Temperature -40 °F / -40 °C
Sensor A Burst Pressure 400 PSI / 28 bar / 2.80 MPa
Sensor A Max Operating Temperature 122 °F / 50 °C
Sensor A Min Operating Temperature -4 °F / -20 °C
Sensor A Process Connection 1/4" Male NPT
Sensor A Media Compatibility Air
Alcohol
Antifreeze
Ethylene Glycol
Hydraulic Oil
Inert Gas
Light motor oil
Mineral Oil
Natural Gas
Oxygen (If Oxygen cleaned)
Petroleum Based Oil
Ralston Calibration Oil
Skydrol
Transmission fluid
Water
Windshield washer fluid
Sensor A Accuracy - Pressure Measurement +/- 0.1% of Full Scale (ASME B40.100 Grade 4A/ISO Class 0.1)
Sensor A Engineering Units atm
bar
cmH2O @4°C
cmHg @ 0°C
ftH2O @39°F
inH2O @39°C
inHg @39°F
kgf / cm^2
kPa
mbar
mmH2O @4°C
mmHg @0°C
MPa
oz / in^2
psi
Torr
Sensor A Country of origin USA
Sensor A Measurement Type Gauge Pressure
Sensor A Max Pressure 100 PSI / 7 bar / 700 kPa
Sensor A Wetted Materials 316 Stainless Steel
Sensor A Sensor Type Pressure Sensor
Sensor A Wrench Size 7/8 In / 23 mm
Sensor A Wrench Size 23 mm / 7/8 in
Sensor Top Max Storage Temperature 167 °F / 75 °C
Sensor Top Min Storage Temperature -40 °F / -40 °C
Sensor Top Burst Pressure 400 PSI / 28 bar / 2.80 MPa
Sensor Top Max Operating Temperature 122 °F / 50 °C
Sensor Top Min Operating Temperature -4 °F / -20 °C
Sensor Top Process Connection 1/4" Male NPT
Sensor Top Media Compatibility Air
Alcohol
Antifreeze
Ethylene Glycol
Hydraulic Oil
Inert Gas
Light motor oil
Mineral Oil
Natural Gas
Oxygen (If Oxygen cleaned)
Petroleum Based Oil
Ralston Calibration Oil
Skydrol
Transmission fluid
Water
Windshield washer fluid
Sensor Top Accuracy - Pressure Measurement +/- 0.1% of Full Scale (ASME B40.100 Grade 4A/ISO Class 0.1)
Sensor Top Engineering Units atm
bar
cmH2O @4°C
cmHg @ 0°C
ftH2O @39°F
inH2O @39°C
inHg @39°F
kgf / cm^2
kPa
mbar
mmH2O @4°C
mmHg @0°C
MPa
oz / in^2
psi
Torr
Sensor Top Country of origin USA
Sensor Top Measurement Type Gauge Pressure
Sensor Top Max Pressure 100 PSI / 7 bar / 700 kPa
Sensor Top Wetted Materials 316 Stainless Steel
Sensor Top Sensor Type Pressure Sensor
Sensor Top Wrench Size 7/8 In / 23 mm
Sensor Top Wrench Size 23 mm / 7/8 in
Sensor B Max Storage Temperature 167 °F / 75 °C
Sensor B Min Storage Temperature -40 °F / -40 °C
Sensor B Burst Pressure 400 PSI / 28 bar / 2.80 MPa
Sensor B Max Operating Temperature 122 °F / 50 °C
Sensor B Min Operating Temperature -4 °F / -20 °C
Sensor B Process Connection 1/4" Male NPT
Sensor B Media Compatibility Air
Alcohol
Antifreeze
Ethylene Glycol
Hydraulic Oil
Inert Gas
Light motor oil
Mineral Oil
Natural Gas
Oxygen (If Oxygen cleaned)
Petroleum Based Oil
Ralston Calibration Oil
Skydrol
Transmission fluid
Water
Windshield washer fluid
Sensor B Accuracy - Pressure Measurement +/- 0.1% of Full Scale (ASME B40.100 Grade 4A/ISO Class 0.1)
Sensor B Engineering Units atm
bar
cmH2O @4°C
cmHg @ 0°C
ftH2O @39°F
inH2O @39°C
inHg @39°F
kgf / cm^2
kPa
mbar
mmH2O @4°C
mmHg @0°C
MPa
oz / in^2
psi
Torr
Sensor B Country of origin USA
Sensor B Measurement Type Gauge Pressure
Sensor B Max Pressure 100 PSI / 7 bar / 700 kPa
Sensor B Wetted Materials 316 Stainless Steel
Sensor B Sensor Type Pressure Sensor
Sensor B Wrench Size 7/8 In / 23 mm
Sensor B Wrench Size 23 mm / 7/8 in
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