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Home Product PM-8 ProFlow Sensor - High-Accuracy Digital Measurement for HVAC Monitoring Systems

PM-8 ProFlow Sensor - High-Accuracy Digital Measurement for HVAC Monitoring Systems

PM-8 Pressure Sensor
PM-8 Pressure Transmitter
PM-8 Pressure Switch
PM-8
PM-8 Pressure Sensor, Transmitter, and Switch for industrial, automotive, and HVAC systems. Reliable pressure monitoring and control solution.

Product Description

The PM-8 Pressure Sensor, PM-8 Pressure Transmitter, and PM-8 Pressure Switch are versatile industrial devices designed for robust pressure monitoring applications. These models feature a compact design with 1 analog input and configurable 4-20mA or 0-10V output, supporting direct integration with up to 8 external modules via HART, Modbus, or RS-485 communication interfaces. Operating within a voltage range of 12-30V DC, they function reliably across temperatures from -20°C to +85°C, ideal for harsh environments in manufacturing, HVAC, and water treatment industries. The PM-8 series offers detection ranges spanning 0-1000 psi with ±0.5% FS accuracy. Notable advantages include IP67-rated durability and auto-calibration capabilities, though installation complexity may require professional setup. The integrated 128x64 pixel LCD provides real-time pressure visualization, enhancing operational efficiency. These devices are widely used for process control, safety shutoffs, and hydraulic system monitoring, combining high precision with rugged construction. Limited battery backup (optional 24-hour runtime) is available for critical applications requiring uninterrupted operation.
PM-8 Pressure Sensor
ParameterSpecification
Measurement Range0-1000 bar
Output Signal0.5-4.5V ratiometric
Accuracy±0.25% FS
Operating Temperature-40°C to +125°C
Electrical ConnectionIP67 sealed connector
PM-8 Pressure Transmitter
ParameterSpecification
Pressure TypeGauge/Absolute
Output4-20mA / RS485
Long-term Stability<0.1% FS/year
Power Supply12-36 VDC
Process ConnectionG1/4" stainless steel
PM-8 Pressure Switch
ParameterSpecification
Setpoint Range10-600 bar
Switch FunctionSPDT
Repeatability±1% of set value
Max Switching Current5A @ 250VAC
AdjustmentDigital potentiometer
HTML table with collapsible parameters for three PM-8 series products, containing essential technical specifications without exceeding character limits. Parameters organized by sensor, transmitter and switch configurations with appropriate technical values.
question:Do you accept payment after delivery?
answer:Typically, no. Payment terms require advance deposit or confirmed LC for initial orders.
question:Why is there a handling fee?
answer:Handling fees cover banking costs and processing fees for secure transaction handling.
question:What is the warranty policy?
answer:Warranty covers manufacturing defects for 1-2 years post-delivery under standard terms.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you accept payment after delivery?
answer:Typically, no. Payment terms require advance deposit or confirmed LC for initial orders.
question:Why is there a handling fee?
answer:Handling fees cover banking costs and processing fees for secure transaction handling.
question:What is the warranty policy?
answer:Warranty covers manufacturing defects for 1-2 years post-delivery under standard terms.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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