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Industrial Pressure Sensors

MLH Series

Amplified. As low as ±2 %FSS TEB. Gage & sealed gage. 304L SS port, Haynes 214 alloy diaphragm, plastic body. 6 bar to 550 bar | 0 psi to 8000 psi

Distributor Inventory

The MLH Series Heavy Duty Pressure Transducers combine Application Specific Integrated Circuit (ASIC) technology with a media-isolated, metal diaphragm design. This digitally compensated transducer offers value and performance, making it a suitable pressure sensing solution for demanding applications. Industry standard electrical connectors and pressure ports are offered for enhanced reliability and user flexibility.

The MLH Series has six standard output options:
  • Ratiometric: 0.5 Vdc to 4.5 Vdc from 5 Vdc excitation
  • Current: 4 mA to 20 mA
  • Regulated: 1 Vdc to 6 Vdc
  • Regulated: 0.25 Vdc to 10.25 Vdc
  • Regulated: 0.5 Vdc to 4.5 Vdc
  • Regulated: 1 Vdc to 5 Vdc
Value to Customers
  • Total Error Band (TEB) as low as 2 %FSS from -40°C to 125°C: Provides indication of the transducer’s true measurement performance over a specified temperature range: small error promotes system uptime and efficiency.
  • All metal wetted parts allow for potential use in a wide variety of fluid applications.
  • No internal elastomeric seals eliminate O-ring compatibility issues.
  • Amplified outputs reduce the need to purchase external amplifiers.
  • Input reverse voltage protection guards against mis-wiring.
  • Less than 2 ms response time provides more accurate, high speed measurement.

Others

  • Shock
    • 100 g peak [11 ms]
  • Burst Pressure
    • 1500 psi
    • 2250 psi
    • 60 bar
    • 40 bar
    • 2068 bar
    • 250 bar
    • 1000 bar
    • 10000 psi
  • Operating Temperature
    • -40°C to 125°C [-40°F to 257°F]
  • Measurement Type
    • Vented gage (relative)
    • Sealed gage
  • Vibration
    • MIL-STD-810C, Figure 514.2-5, Curve AK, Table 514.2-V, Random Vibration Test (overall g rms = 20.7 min.)
  • Overpressure
    • 10500 psi
    • 2000 psi
    • 12 bar to 700 bar
    • 600 psi
    • 51 bar
    • 450 psi
    • 120 bar
    • 300 psi
    • 1500 psi
    • 900 psi
    • 6000 psi
    • 80 bar
    • 200 bar
    • 700 bar
    • 600 bar
    • 4000 psi
    • 100 psi to 12000 psi
    • 7500 psi
    • 500 bar
    • 675 psi
    • 750 psi
    • 12000 psi
    • 48 bar
    • 75 bar
  • Pressure Range
    • 0 bar to 350 bar
    • 0 psi to 1000 psi
  • Output Type
    • Regulated: 0.5 Vdc to 4.5 Vdc
    • Ratiometric: 0.5 Vdc to 4.5 Vdc from 5 Vdc excitation
    • Current: 4 mA to 20 mA
    • Regulated: 0.25 Vdc to 10.25 Vdc
    • Regulated: 1 Vdc to 6 Vdc
    • Regulated: 1 Vdc to 5 Vdc
  • Response Time
    • less than 2 ms
  • Port Style
    • PT 1/4-19 BPST
    • 1/8-27 NPT
    • M14x1.5 with O-ring seal
    • 1/4-18 NPT
    • 1/2-1/4 NPT
    • 7/16-20 UNF Female with 1/4 Schrader
    • M12x1.5 with O-ring seal
  • Electrical Connection
    • Cable harness, 3 m [9.8 ft]
    • Flying leads
    • Metri-Pack 150
    • M12x1 (Brad Harrison Micro)
    • Hirschmann
    • Deutsch DTM04-3P (integral)
    • Cable harness, 1 m [3.3 ft]
    • DIN 43650-C, 8 mm male
    • Amp Superseal 1.5
  • Weight
    • 57 g [2.0 oz]
  • Protection Circuitry
    • Reverse polarity
  • Media Compatibility
    • Compatible with most media. Wetted components are 300 Series stainless steel and Haynes 214 alloy.
  • Compensated Temperature Range
    • -40°C to 125°C [-40°F to 257°F]
  • Accuracy
    • ±0.25 %FSS BFSL
  • Temperature Compensation
    • Yes
  • Signal Conditioning
    • Amplified
  • Full Scale Span
    • 16 mA
    • 5 Vdc
    • 4 Vdc
    • 10 Vdc
  • Supply Voltage
    • 7.0 Vdc to 30.0 Vdc
    • 8.0 Vdc to 30.0 Vdc
    • 14.0 Vdc to 30.0 Vdc
    • 9.5 Vdc to 30.0 Vdc
    • 5.0 Vdc
  • Agency Approvals and Standards
    • RoHS, CE, UL Component Recognition for USA and Canada: File No. E258956
  • Series Name
    • MLH
  • Total Error Band
    • As low as 2 %FSS from -40°C to 125°C
  • Storage Temperature
    • -40°C to 125°C [-40°F to 257°F]

Others

  • Shock
    • 100 g peak [11 ms]
  • Burst Pressure
    • 1500 psi
    • 2250 psi
    • 60 bar
    • 40 bar
    • 2068 bar
    • 250 bar
    • 1000 bar
    • 10000 psi
  • Operating Temperature
    • -40°C to 125°C [-40°F to 257°F]
  • Measurement Type
    • Vented gage (relative)
    • Sealed gage
  • Vibration
    • MIL-STD-810C, Figure 514.2-5, Curve AK, Table 514.2-V, Random Vibration Test (overall g rms = 20.7 min.)
  • Overpressure
    • 10500 psi
    • 2000 psi
    • 12 bar to 700 bar
    • 600 psi
    • 51 bar
    • 450 psi
    • 120 bar
    • 300 psi
    • 1500 psi
    • 900 psi
    • 6000 psi
    • 80 bar
    • 200 bar
    • 700 bar
    • 600 bar
    • 4000 psi
    • 100 psi to 12000 psi
    • 7500 psi
    • 500 bar
    • 675 psi
    • 750 psi
    • 12000 psi
    • 48 bar
    • 75 bar
  • Pressure Range
    • 0 bar to 350 bar
    • 0 psi to 1000 psi
  • Output Type
    • Regulated: 0.5 Vdc to 4.5 Vdc
    • Ratiometric: 0.5 Vdc to 4.5 Vdc from 5 Vdc excitation
    • Current: 4 mA to 20 mA
    • Regulated: 0.25 Vdc to 10.25 Vdc
    • Regulated: 1 Vdc to 6 Vdc
    • Regulated: 1 Vdc to 5 Vdc
  • Response Time
    • less than 2 ms
  • Port Style
    • PT 1/4-19 BPST
    • 1/8-27 NPT
    • M14x1.5 with O-ring seal
    • 1/4-18 NPT
    • 1/2-1/4 NPT
    • 7/16-20 UNF Female with 1/4 Schrader
    • M12x1.5 with O-ring seal
  • Electrical Connection
    • Cable harness, 3 m [9.8 ft]
    • Flying leads
    • Metri-Pack 150
    • M12x1 (Brad Harrison Micro)
    • Hirschmann
    • Deutsch DTM04-3P (integral)
    • Cable harness, 1 m [3.3 ft]
    • DIN 43650-C, 8 mm male
    • Amp Superseal 1.5
  • Weight
    • 57 g [2.0 oz]
  • Protection Circuitry
    • Reverse polarity
  • Media Compatibility
    • Compatible with most media. Wetted components are 300 Series stainless steel and Haynes 214 alloy.
  • Compensated Temperature Range
    • -40°C to 125°C [-40°F to 257°F]
  • Accuracy
    • ±0.25 %FSS BFSL
  • Temperature Compensation
    • Yes
  • Signal Conditioning
    • Amplified
  • Full Scale Span
    • 16 mA
    • 5 Vdc
    • 4 Vdc
    • 10 Vdc
  • Supply Voltage
    • 7.0 Vdc to 30.0 Vdc
    • 8.0 Vdc to 30.0 Vdc
    • 14.0 Vdc to 30.0 Vdc
    • 9.5 Vdc to 30.0 Vdc
    • 5.0 Vdc
  • Agency Approvals and Standards
    • RoHS, CE, UL Component Recognition for USA and Canada: File No. E258956
  • Series Name
    • MLH
  • Total Error Band
    • As low as 2 %FSS from -40°C to 125°C
  • Storage Temperature
    • -40°C to 125°C [-40°F to 257°F]
  • Shock : 100 g peak [11 ms]
  • Burst Pressure : 1500 psi|2250 psi|60 bar|40 bar|2068 bar|250 bar|1000 bar|10000 psi
  • Operating Temperature : -40°C to 125°C [-40°F to 257°F]
  • Measurement Type : Vented gage (relative)|Sealed gage
  • Vibration : MIL-STD-810C, Figure 514.2-5, Curve AK, Table 514.2-V, Random Vibration Test (overall g rms = 20.7 min.)
  • Overpressure : 10500 psi|2000 psi|12 bar to 700 bar|600 psi|51 bar|450 psi|120 bar|300 psi|1500 psi|900 psi|6000 psi|80 bar|200 bar|700 bar|600 bar|4000 psi|100 psi to 12000 psi|7500 psi|500 bar|675 psi|750 psi|12000 psi|48 bar|75 bar
  • Pressure Range : 0 bar to 350 bar|0 psi to 1000 psi
  • Output Type : Regulated: 0.5 Vdc to 4.5 Vdc|Ratiometric: 0.5 Vdc to 4.5 Vdc from 5 Vdc excitation|Current: 4 mA to 20 mA|Regulated: 0.25 Vdc to 10.25 Vdc|Regulated: 1 Vdc to 6 Vdc|Regulated: 1 Vdc to 5 Vdc
  • Response Time : less than 2 ms
  • Port Style : PT 1/4-19 BPST|1/8-27 NPT|M14x1.5 with O-ring seal|1/4-18 NPT|1/2-1/4 NPT|7/16-20 UNF Female with 1/4 Schrader|M12x1.5 with O-ring seal
  • Electrical Connection : Cable harness, 3 m [9.8 ft]|Flying leads|Metri-Pack 150|M12x1 (Brad Harrison Micro)|Hirschmann|Deutsch DTM04-3P (integral)|Cable harness, 1 m [3.3 ft]|DIN 43650-C, 8 mm male|Amp Superseal 1.5
  • Weight : 57 g [2.0 oz]
  • Protection Circuitry : Reverse polarity
  • Media Compatibility : Compatible with most media. Wetted components are 300 Series stainless steel and Haynes 214 alloy.
  • Compensated Temperature Range : -40°C to 125°C [-40°F to 257°F]
  • Accuracy : ±0.25 %FSS BFSL
  • Temperature Compensation : Yes
  • Signal Conditioning : Amplified
  • Full Scale Span : 16 mA|5 Vdc|4 Vdc|10 Vdc
  • Supply Voltage : 7.0 Vdc to 30.0 Vdc|8.0 Vdc to 30.0 Vdc|14.0 Vdc to 30.0 Vdc|9.5 Vdc to 30.0 Vdc|5.0 Vdc
  • Agency Approvals and Standards : RoHS, CE, UL Component Recognition for USA and Canada: File No. E258956
  • Series Name : MLH
  • Total Error Band : As low as 2 %FSS from -40°C to 125°C
  • Storage Temperature : -40°C to 125°C [-40°F to 257°F]
Data Sheet
Name
Description
File Size
Date
Size
MLH Series Heavy Duty Pressure Transducers
1.59 MB
12/3/2020
PDF 1.59 MB
Installation Instructions
Name
Description
File Size
Date
Size
MLH Series Heavy Duty Pressure Transducers
1.06 MB
12/3/2020
PDF 1.06 MB
Brochure
Name
Description
File Size
Date
Size
Partners Providing Technical Safety and Productivity Solutions
10.07 MB
12/16/2020
PDF 10.07 MB
Embedded Products in Hospital Applications
4.7 MB
1/11/2021
PDF 4.7 MB
Airflow, Force, and Pressure Sensors Range Guide
2.03 MB
1/11/2021
PDF 2.03 MB
White Paper
Name
Description
File Size
Date
Size
The Economics of Accuracy in Low-Cost, High-Volume Medical Applications
2.25 MB
1/11/2021
PDF 2.25 MB
Application Note
Name
Description
File Size
Date
Size
Sensors and Switches in Valves and Flowmeters
1.79 MB
12/16/2020
PDF 1.79 MB
Sensors and Switches in Oil Rig Applications
6.35 MB
12/3/2020
PDF 6.35 MB
Sensors and Switches in Front Loaders
2.58 MB
12/3/2020
PDF 2.58 MB
Solutions for Oxygen Concentrators
2.3 MB
1/11/2021
PDF 2.3 MB
Sensors and Switches: Solutions for Medical Applications
1.35 MB
1/11/2021
PDF 1.35 MB
Solutions for Ventilators
2.79 MB
1/11/2021
PDF 2.79 MB
Sensors and Switches in Chemistry and Immunoassay Analyzers
1.23 MB
12/3/2020
PDF 1.23 MB
Chamber Pressure Monitoring in Autoclaves/Sterilizers
206.21 KB
12/3/2020
PDF 206.21 KB
Industrial Refrigerant System Pressures
104.21 KB
12/3/2020
PDF 104.21 KB
Hand-held Pressure Monitoring for Compressed Natural Gas
70.84 KB
12/3/2020
PDF 70.84 KB
Monitoring Inlet and Outlet Compressor Pressures on a Chiller
477.67 KB
12/3/2020
PDF 477.67 KB
MLH Series Media Isolated Pressure Transducers in Oil and Gas Plunger Lift Systems
189.23 KB
12/3/2020
PDF 189.23 KB
Monitoring Oil and Hydraulic Pressure in Heavy Equipment
352.73 KB
12/3/2020
PDF 352.73 KB
Tank Pressure Monitoring for Firefighting Training Simulator
82.26 KB
12/3/2020
PDF 82.26 KB
Crop Spraying Flow Regulation for Liquid Fertilizers/Insecticides
79.78 KB
12/3/2020
PDF 79.78 KB
Pneumatic Brake System Pressure for Train Event Recorder
72.8 KB
12/3/2020
PDF 72.8 KB
Monitoring Pressure Drop Across Air Compressor Filters
203.01 KB
12/3/2020
PDF 203.01 KB
Name
Description
File Size
Date
Size
Sensors and Switches in Valves and Flowmeters
1.79 MB
12/16/2020
PDF 1.79 MB
Partners Providing Technical Safety and Productivity Solutions
10.07 MB
12/16/2020
PDF 10.07 MB
Sensors and Switches in Oil Rig Applications
6.35 MB
12/3/2020
PDF 6.35 MB
Sensors and Switches in Front Loaders
2.58 MB
12/3/2020
PDF 2.58 MB
The Economics of Accuracy in Low-Cost, High-Volume Medical Applications
2.25 MB
1/11/2021
PDF 2.25 MB
Solutions for Oxygen Concentrators
2.3 MB
1/11/2021
PDF 2.3 MB
Sensors and Switches: Solutions for Medical Applications
1.35 MB
1/11/2021
PDF 1.35 MB
Solutions for Ventilators
2.79 MB
1/11/2021
PDF 2.79 MB
Sensors and Switches in Chemistry and Immunoassay Analyzers
1.23 MB
12/3/2020
PDF 1.23 MB
Embedded Products in Hospital Applications
4.7 MB
1/11/2021
PDF 4.7 MB
Airflow, Force, and Pressure Sensors Range Guide
2.03 MB
1/11/2021
PDF 2.03 MB
Chamber Pressure Monitoring in Autoclaves/Sterilizers
206.21 KB
12/3/2020
PDF 206.21 KB
Industrial Refrigerant System Pressures
104.21 KB
12/3/2020
PDF 104.21 KB
Hand-held Pressure Monitoring for Compressed Natural Gas
70.84 KB
12/3/2020
PDF 70.84 KB
MLH Series Heavy Duty Pressure Transducers
1.59 MB
12/3/2020
PDF 1.59 MB
Monitoring Inlet and Outlet Compressor Pressures on a Chiller
477.67 KB
12/3/2020
PDF 477.67 KB
MLH Series Media Isolated Pressure Transducers in Oil and Gas Plunger Lift Systems
189.23 KB
12/3/2020
PDF 189.23 KB
Monitoring Oil and Hydraulic Pressure in Heavy Equipment
352.73 KB
12/3/2020
PDF 352.73 KB
MLH Series Heavy Duty Pressure Transducers
1.06 MB
12/3/2020
PDF 1.06 MB
Tank Pressure Monitoring for Firefighting Training Simulator
82.26 KB
12/3/2020
PDF 82.26 KB
Crop Spraying Flow Regulation for Liquid Fertilizers/Insecticides
79.78 KB
12/3/2020
PDF 79.78 KB
Pneumatic Brake System Pressure for Train Event Recorder
72.8 KB
12/3/2020
PDF 72.8 KB
Monitoring Pressure Drop Across Air Compressor Filters
203.01 KB
12/3/2020
PDF 203.01 KB