IP65 Digital Differential Pressure Sensor KDP210 with ±1% Accuracy and 0.5s Response Time for HVAC Systems

Price Negotiable

Price: $69-$51/pic

MOQ: 10

Delivery Time: 7-10days

Brand: KeramControls

Product Description

Product Overview

The KDP210 digital differential pressure sensor operates on the principle of capacitive measurement, where pressure differences cause displacement of a measuring diaphragm, generating proportional electrical signals through oscillation and demodulation processes.

Key Features

Measurement range from -25/+25Pa to -10000/+10000Pa
Manual auto-zero calibration capability
Multiple output options: voltage, current, and digital signals
High accuracy: <±1% full scale
IP65-rated housing protection

Applications

HVAC systems
Pharmaceutical clean rooms
Electronic clean rooms
Medical clean rooms
Commercial buildings
Public transport hubs

Technical Specifications

Parameter	Specification
Model	KDP210
Measurement Units	Pa, mmH2O, inWG, mmHG, KPa, mbar
Accuracy	<±1% FS @ -5 to +65℃
Response Time	0.5s
Repeat Stability	±0.01% at FS / Year
Resolution	0.1 Pa; 0.1 mmH2O; 0.01mbar; 0.01mmHG
Operating Temperature	-20 to +70℃
Power Supply	16-30V AC/DC (3-wire) / 18-30V DC (2-wire)
Output Signals	4-20mA (2-wire), 4-20mA (3-wire), 0-5V/0-10VDC (3-wire), RS-485, Customized
Protection Class	IP65 / NEMA4

Product Dimensions

KDP210 Digital Differential Pressure Sensor dimensional diagram

KDP210 Digital Differential Pressure Sensor installation dimensions

Operation & Configuration

KDP210 measuring range adjustment interface

KDP210 output setting configuration for 3-wire model

KDP210 manual zero-point correction procedure

Ordering Information

Model: KDP210-Range-display-output

Ranges	Display	Output
-100/+100Pa (1)	LCD backlight (D)	4-20mA (2-wire) (E)
-1000/+1000Pa (2)		4-20mA (3-wire) (F)
-2000/+2000Pa (3)		0-5/0-10VDC (3-wire) (G)
-10000/+10000Pa (4)		RS-485 (H)