-0.8 to 7 bar Pressure Range
The PT4-07M is calibrated for a documented gauge pressure measurement range from -0.8 to 7 bar.
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Emerson
Emerson PT4-07M Pressure Transmitter -0.8-7 bar 4-20 mA 8-32 VDC
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$189.90
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Emerson |
| Model Number | PT4-07M |
| Product Category | Pressure Transmitter |
| Part Number | 802332 |
| Pressure Range | -0.8 to 7 bar |
| Output Signal | 4-20 mA |
| Supply Voltage | 8-32 VDC |
| Maximum Working Pressure | 25 bar |
| Burst Pressure | 150 bar |
| Pressure Connection | 7/16-20 UNF with Schrader Valve Opener |
| Electrical Connection | PT4-Mxx Plug/Cable Assembly |
| Degree of Protection | IP67 with PT4-Mxx Connector |
Key Features
4-20 mA Output
The transmitter converts measured pressure into a linear 4-20 mA electrical output signal for applicable control and monitoring systems.
8-32 VDC Supply
The documented supply voltage range is 8-32 VDC with polarity protection.
25 bar Working Pressure
The PT4-07M has a documented maximum working pressure of 25 bar.
7/16-20 UNF Connection
The pressure connection uses a 7/16-20 UNF fitting equipped with a Schrader valve opener.
IP67 with Connector
The transmitter is documented with IP67 protection when used with the specified PT4-Mxx connector assembly.
Applications
- Refrigeration pressure measurement
- Air-conditioning pressure monitoring
- Suction pressure measurement
- Refrigerant pressure control
- Electronic superheat control systems
- Compressor control applications
- Fan control systems
- HVAC pressure monitoring
Purchase Information
We support online purchase of the Emerson PT4-07M Pressure Transmitter. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is Emerson PT4-07M?
Emerson PT4-07M is a pressure transmitter designed to convert measured pressure into a linear 4-20 mA electrical output signal for refrigeration and air-conditioning control applications.
What is the pressure range of PT4-07M?
The documented gauge pressure measurement range is -0.8 to 7 bar.
What output signal does PT4-07M provide?
The transmitter provides a documented 4-20 mA output signal.
What supply voltage does PT4-07M require?
The documented supply voltage range is 8-32 VDC.
What is the maximum working pressure?
The documented maximum working pressure for the PT4-07M is 25 bar.
What burst pressure is specified?
The documented burst pressure is 150 bar.
What pressure connection does PT4-07M use?
The transmitter uses a 7/16-20 UNF pressure connection with a Schrader valve opener.
What electrical connection does PT4-07M use?
The transmitter is designed for connection using the PT4-Mxx plug and cable assemblies.
What is the protection rating of PT4-07M?
The documented degree of protection is IP67 when the specified PT4-Mxx connector is installed.
What is the operating ambient temperature range?
The documented operating ambient temperature range for the housing is -40°C to +80°C.
What applications can PT4-07M be considered for?
It can be considered for refrigeration and air-conditioning pressure measurement, superheat control, compressor control and related pressure-monitoring applications after the pressure range and electrical requirements have been checked.
What should be checked before ordering PT4-07M?
Check the complete model number, -0.8 to 7 bar pressure range, 4-20 mA signal requirement, 8-32 VDC supply, 7/16-20 UNF pressure connection and required PT4-Mxx cable assembly against the existing system documentation before purchasing.
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Send us your part number and technical requirements.
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