Macsensor IP66 High Precision Mems Air Wind Differential Pressure Sensor

Quantity	1 - 999	1,000+ - 1,000+
Price	US $39.00	US $29.00

Contact Now

Quick Details (View All)

Model NO.	DP825	Material	ABS
Wiring Type	2 Wire, 3 Wire, 4 Wire	Measuring Medium	Gas
IP Rating	IP66	Certification	SGS
Customized	Customized	Pressure Range	0PA~u00b1100PA
Accuracy	1.0%F.S; 0.5%F.S	Signal Output	4mA~20mat0.5V~4.5vdcti2ctrs485
Insulate Resistance	>100m u03a9 @100V	Power Supply	12V~ 30vdct5V~30vdct3.3V~5vdct5V~30VDC
Electrical Connection	Direct Cable Outlet	Medium Temp.	-40u00b0c~85u00b0c
Transport Package	Carton Box	Specification	carton box
Trademark	Macsensor	Origin	China
Production Capacity	50000/Month

Product Details

Overview
Product Description
Product Feature
Product Parameters
Why Choose US

Product Description

Macsensor DP825 micro differential pressure transmitter adopts silicon MEMS micro pressure chip. With temperature compensation,
digital calibration, linear compensation, signal amplification, V/I conversion and other signal processing, temperature drift performance
and product stability has been improved. In addition, anti-surge, reverse polarity protection and other features improve product reliability.
It is suitable for various dry non-corrosive gas pressure or differential pressure measurement, widely used in HVAC pipelines, pipeline flow
rate tests, clean workshops, building automatic control and other fields.

Indoor and outdoor differential pressure monitoring
Through the connection between the air pressure transmitter and the control instrument, when the indoor and outdoor differential pressure reaches the preset upper limit, the fan is started to decompress, and when the differential pressure reaches the preset lower limit, the fan is turned off.

Anti-clogging filter
Through the connection of the air pressure transmitter and the control instrument, the differential pressure at the front and rear ends of the pipe filter is monitored in real time, and the upper limit of the differential pressure alarm is set to realize the early warning of filter blockage.

Parameter	DP825
Pressure type	Differential pressure, gauge pressure
Measuring range	0Pa~±100Pa, 500Pa .. 1000Pa; 0kPa~2kPa, 10kPa .. 100kPa
Accuracy	±1.0%F.S; ±0.5%F.S
Electrical wire	2 wire	3 wire	4 wire	4 wire
Signal output	4mA~20mA	0.5V~4.5Vdc	I2C	RS485
Power supply	12V~ 30Vdc	5V~30Vdc	3.3V~5Vdc	5V~30Vdc
Total current consumption	23mA max	<5mA	<1.3mA	<5mA
Electrical connection	Direct cable outlet, IP66
Medium Temp.	-40°C~85°C
Ambient temp.	-40°C~85°C
Storage Temp.	-40°C~85°C
Temp. compensation	0C~50°C
Atmospheric pressure	86kPa~106kPa
Insulate resistance	>100M Ω @100V
Load resistance	R=(U-12)/0.02-RD , U means supply, RD means cable resitance.
Medium compatible	Non-corrosive gases
Load resistance (Ω)	Current (2-wire): R≤(U-10)/0.02-RD (U: supply voltage, RD: cable internal resistance)
Overload	200% F.S
Vibration environment	10g (@10Hz 2000Hz)
Impact resistance	100g/11ms
Max static pressure	≤200kPa (related to the actual range of the product)
Nonlinear(%F.S)	≤0.4,≤0.8
Hysteresis(%F.S)	≤0.1,≤0.2
Repeatability(%F .S)	≤0.1,≤0.2
Long-term stability(%F .S/year)	≤0.5,≤1.0
Zero temperature drift (%F.S/ºC)	≤0.05,≤0.08
Sensitivity temp. drift(/%F.S/C)	≤0.05,≤0.08
Static pressure effect(%F .S/100kPa)	≤0.05

MACSENSOR: Your One-Stop Solution Provider for Cutting-Edge Sensor Technology

Who is MACSENSOR?
MACSENSOR is a professional high-tech enterprise integrating R&D and manufacturing. Since 2009, it has been providing product design, development, manufacturing and one-stop solution services for measuring instruments and equipment. Our main products include various pressure sensors, liquid level sensors, flow meters, wireless IoT systems, weather monitoring products, water quality testing products, etc. Products are widely used in agriculture, water conservancy, oil field, coal mine, medicine, chemical industry, civil explosives, electric power, environmental protection, food and other industries. At the same time, it provides one-stop solutions for water monitoring system, flood warning system, wastewater treatment, weather monitoring, agricultural monitoring, oil and gas industry monitoring, etc.

Why choose MACSENSOR?

Innovation

With 10+ years of research and development experience, the R&D team continues to grow and has obtained more than 40 national patents.

Major

The production base covers an area of 60000+m2. It has Class100 clean workshops and has passed SGS certification. The qualified rate of sensor processing is over 96%. The annual production capacity exceeds 20 million units.

Product

The product range is rich, and it is tailored based on the different needs of customers. The product has stable performance and high-cost performance. The main products have passed CE, FCC, RoHS, ATEX, IECEX and other certifications.

One-stop service

20+ years of experience in the sensor measurement industry, serving 3000+ measurement projects around the world every year. We provide you with unique custom solutions and support your needs well beyond your initial purchase.

Team

Our team is composed of excellent automation engineers, electronic engineers, mechanical engineers, computer experts and sales engineers in various fields, and 90% of them have bachelors degrees or above.

Our Vision, Mission, and Core Values

At MACSENSOR, we are dedicated to becoming a global brand in the sensor field, while mastering core technology and promoting the internationalization of Chinas sensor industry. We believe in creating value for our customers as the foundation of our enterprise survival, and we are committed to honesty, satisfaction, and excellence in all that we do. Choose MACSENSOR for cutting-edge sensor technology, exceptional service, and unmatched expertise.