High-Precision Level Transmitter for Sanitary Applications - PC12

• Customization: Available
• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• Model NO.: pressure transmitter PC12
• For: Diffused Silicon Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Normal Wirewound
• Material: Stainless Steel
• Thread Type: G, NPT, M
• Wiring Type: Four-Wire
• Measuring Medium: Gas, Liquid and Steam
• IP Rating: IP65
• Certification: CE, ISO, RoHS
• Customized: Customized
• Pressure Range: -100kpa...0~35kpa...10MPa
• Pressure Reference: Gauge, Absolute, Sealed Gauge
• Input Impedance: 2KΩ-5KΩ
• Zero Output: ±2mv
• Accuracy: ±0.25%F.S. (Typical)
• Excitation: 1.5mA (Typical), 10VDC
• Operating Temp.: -40ºC-125ºC
• Housing Material: 304
• Diaphragm Material: 316L
• Oil Filling: M20
• Transport Package: Standard Export Packing with Carton
• Trademark: WTsensor
• Origin: China
• Production Capacity: 100000/Year
• Package Size: 14.00cm * 8.50cm * 5.50cm
• Package Gross Weight: 0.185kg

Product Description

PC12 Flush Diaphragm Pressure Sensor with Thread

 

 

 

Electrical performance parameters
Pressure range	-100kPa~0~10kPa…100MPa
Pressure reference	Gauge pressure, Absolute pressure, Sealed gauge pressure
Excitation	1.5mA recommended for constant current
Input impedance	Constant current: 2kΩ~5kΩ
Electrical connection	Gold-plated KOVAR pin or silicon soft wire
Compensation temp.	Constant current: 0ºC~60ºC(≤70kPa),-10ºC~70ºC(other ranges);
Operating temp.	-40ºC~120ºC
Storage temp.	-40ºC~120ºC
Insulation resistance	≥200MΩ/250VDC
Response time	≤1ms (up to 90%FS)
Measured medium	All the liquids and gases compatible with 316L.
Mechanical vibration	20g (20~5000Hz)
Shock	100g (10ms)
Service life	10×10^6(cycles)

 

Structural performance parameters
Diaphragm material	316L
Housing material	316L
Oil filling	Medium chain triglycerides

 

Basic parameters
Item	Condition	Min	Nominal	Max	Unit	Note
Nonlinearity		-0.3	±0.25	0.3	%FS	Note1
Hysteresis		-0.05	±0.03	0.05	%FS
Repeatability		-0.05	±0.03	0.05	%FS
Zero output		-2	±1	2	mV
Span output	10kPa Other range	30 60	90	150	mV	1.5mA supply
Zero temp. coefficient	10kPa other ranges	-2 -1.5	±1.5 ±0.75	2 1.5	%FS	Note2
Span temp. coefficient		-1.5	±0.75	1.5	%FS	Note2
Thermal hysteresis		-0.075	±0.05	0.075	%FS	Note3
Long term stability		-0.3	±0.2	0.3	%FS/year

Note:
(1) Calculate according to BFSL least square method.
(2) In the compensation temperature range, refer to 0 ºC ~ 60ºC and -10 ºC ~ 70 ºC, and refer to 30 ºC .
(3)After passing high and low temperature, return to the reference temperature.
 

Structure and dimensions

Pressure range selection
Code	Pressure reference	Pressure range	Overpressure	Burst pressure	O-ring
10k	G	0~10kPa	300%FS	600%FS	ED ring
20k	G	0~20kPa	300%FS	600%FS	ED ring
35k	G	0~35kPa	300%FS	600%FS	ED ring
70k	G	0~70kPa	300%FS	600%FS	ED ring
100k	G,A	0~100kPa	200%FS	500%FS	ED ring
160k	G,A	0~160kPa	200%FS	500%FS	ED ring
250k	G,A	0~250kPa	200%FS	500%FS	ED ring
400k	G	0~400kPa	200%FS	500%FS	ED ring
600k	G	0~600kPa	200%FS	500%FS	ED ring
1M	G,S	0~1MPa	200%FS	500%FS	ED ring
1.6M	G,S	0~1.6MPa	200%FS	500%FS	ED ring
2.5M	G,S	0~2.5MPa	200%FS	500%FS	ED ring
4M	S	0~4MPa	200%FS	400%FS	ED ring
6M	S	0~6MPa	200%FS	400%FS	ED ring
10M	S	0~10MPa	200%FS	400%FS	ED ring
16M	S	0~16MPa	200%FS	400%FS	ED ring
25M	S	0~25MPa	150%FS	400%FS	ED ring
40M	S	0~40MPa	150%FS	300%FS	ED ring
60M	S	0~60MPa	150%FS	300%FS	ED ring
100M	S	0~100MPa	150%FS	300%FS	ED ring
N5k	Omitted	-100~250kPa	750kPa	1.25MPa	ED ring
N7k	Omitted	-100~600kPa	1.2MPa	3MPa	ED ring
N8M	Omitted	-0.1~1MPa	2MPa	5MPa	ED ring
N9M	Omitted	-0.1~1.6MPa	3MPa	9MPa	ED ring
N10M	Omitted	-0.1~2.5MPa	5MPa	12.5MPa	ED ring

Note: G: Gauge pressure, A: Absolute pressure, S: Sealed gauge pressure
 

How to order

Example:PC12-100kG4WI1C1H1T0
PC12 pressure sensor, pressure range100kPa, gauge pressure, 4 wire, 1.5mA constant current excitation, pressure port M20*1.5, housing port: M25*1, without cooling elements


About Us:

 

 

 

Certifications:

 

 

FAQ:
1.    Q: Are you manufacturer or trading company?
        A: We are manufacturer which focuses on pressure sensor for 33 years.
2.    Q: What international certificates do you have?
        A: ISO9001, CE, RoHS Certificated.
3.    Q: What is your production capacity?
        A: We produced 1500000 pieces pressure sensor in year 2017.
4.    Q: What is the lead time of your product?
        A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization. 
       Note: lead time may vary base on different products. Please contact us for detailed lead time. 
5.    Q: What is the warranty of your products?
       A: Our warranty time is 18 months after shipment.
6.    Q: Do you provide customized products?
       A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.