♦APT220 series pressure transmitters have the characteristics of high quality, high stability, small size, low weight, compact structure,low cost and volume-production.

♦It is widely used to measure pressure such as occasion of SCR system, compressor, Auto, air-condition etc.

♦The product is made of stainless steel .The special transmitter converting circuit can adjust the zero-value and the full range expediently.

♦It also has the intrinsically safe certificate, the explosion-proof certificate and the CE certificate.

Pressure range	0~1bar~2bar~20bar
Pressure type	gauge/ absolute / sealed gauge
Over pressure	2 times FS
Accuracy	±0.5%FS
Power supply	4.75V~5.25VDC
Supply Current	≤ 8 m A
Output signal	0.5V~4.5V(ratio volts out )
Output Load Resistance	≥10kΩ
Output Load Capacitance	≤1000pF
Load	≤(U-11)/0.02Ω(2-wire)
Response time	10ms
Application temp	-40℃~125℃
Shock	X/Y/Z, 20g,sine 11ms
Housing protection	IP65
Vibration	10g, 5~2000Hz
Insul ate Resistance	≥20MΩ @100Vdc
Overvoltage Protection	16VDC
Reverse Voltage	-16VDC
Short Circuit Protected	Yes

Features

1.Ceramic Piezoresistive sensor

2.Ratio voltage output

3. Very small size

4. Over-voltage protected

5. Reverse voltage protected

6. Short circuit protected

7.SCR system for urea pressure sensors

Application

Truck‘ s SCR system, compressor, Auto, air-condition etc.

Dimension

Ordering&Guide

APT220	Pressure Transmitter
	Code	Pressure range
	[0-X]	X:the actual measured pressure:0bar~1bar…20bar
		Code	Unit
		M	MPa
		B	Bar
		P	Psi
			Code	Output signal
			T1	0.5~4.5V
				Code	Power Supply
				V1	5VDC
					Code	Accuracy
					A1	0.1FS
					A2	0.5FS
						Code	Pressure Interface
						C1	M14×1.5
						C2	Other
APT220	[0~20]	B	T1	V1	A2	C1	the whole spec

Order Note:

1. Please pay attention that the media should be compatible with the contacted parts;

2. If any special requirements on function or specification, please contact with us freely.

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