Tongyi High-Durability 400 Bar Silicon Hydraulic Pressure Differential Sensor China's Oil Liquid Level Pressure Sensors

• Customization: Available
• Type: Capacitive Pressure Sensor
• Component: Mechanical Structure Type
• Model NO.: DSP1000
• For: Ceramic Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Ceramics
• Material: Stainless Steel 316L
• Thread Type: Other
• Wiring Type: Other
• Measuring Medium: The Fluid Which Is Compatible with 316L, Ni
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Brand Name: Tongyi
• Customized Support: OEM, ODM
• Place of Origin: Anhui, China
• Measurement Range: -100kpa ~ 0 ~ 10kpa...100MPa
• 3 Pressure Forms: Gauge Pressure (G), Absolute Pressure (a), Seal Ga
• Net Weight: About 23G
• Diaphragm Material: Stainless Steel 316L
• Response Time (10% - 90%): < 1ms
• Isolated Structure: Suitable for Multiple Fluid Media
• Power Supply: 1.5mA/5V
• Product Size: 19mm
• Electrical Connection: 0.2mm² Four Color 100mm Silicon Rubber Flexible Wi
• Transport Package: Carton
• Specification: 40*40*40cm
• Trademark: Tongyi
• Origin: Anhui
• HS Code: 90262010
• Production Capacity: 99999
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 10 days (1 - 100 Pieces) ; 15 days (101 - 150 Pieces) ; To be negotiated ( > 150 Pieces)

Product Description

Product Paramenters

Range	-100kPa~100MPa
Parameters	Typical Value	Maximum Value	Unit
Zero Output	±1	±2	mV
Nonlinearity	0.2	0.5	%FS
Hysteresis	0.05	0.1	%FS
Repeatability	0.05	0.1	%FS
Input/ Output Impedance	2.6	3.8	kΩ
Zero Temperature Drift*	±0.15	±0.8	%FS,@25℃
Sensitivity Temperature Drift*	±0.2	±0.7	%FS,@25℃
Long-term Stability	0.1		%FS/year
Excitation Current	1.5(Max input voltage is 10VDC)		mA
Insulation Resistance	500(500VDC)		MΩ
Compensation Temperature	0~50; -10~80		℃
Operating Temperature	-40~+85		℃
Storage Temperature	-40~+125		℃
Response Time	≤1		ms
Shell & Diaphragm Material	316L Stainless Steel
Measuring Medium	The fluid which is compatible with 316L, nitrile rubber
Vibration(20~500Hz)	20		G
Useful Time(25℃)	>1*108Pressure Circulation(80%FS)		times
Packing Medium	Silicon Oil / Fluorine Oil
Weight	36		g
O Ring	Φ16*1.8mm(nitrile rubber)

Product features:

measurement range: –100kPa ~ 0 ~ 10kPa…100MPa

3 pressure forms: gauge pressure (G), absolute pressure (A), seal gauge pressure (S)

constant current / voltage supply

isolated structure, suitable for multiple fluid media

Φ 19mm standard pressure sensor 

all 316L stainless steel

titanium structure optional, tantalum diaphragm customized

Electrical performance:

power supply: ≤ 3.0ma; DC ≤ 10V DC

electrical connection: 0.2mm² four color 100mm silicon rubber flexible wire

common-mode voltage output: 50% of current type input (typical value), 40% of voltage type input (typical value)

input impedance: 2.7kΩ - 5kΩ

output impedance: 3.0kΩ - 6kΩ

response time (10% - 90%): < 1ms

insulation resistance: 500MΩ / 100V DC

allowable overvoltage: 1.5 times of full scale

 Structure performance:

diaphragm material: stainless steel 316L / titanium TA1 (CYX19Ti)

shell material: stainless steel 316L / titanium TC4 (CYX19Ti)

pressure lead-in tube material: stainless steel 316L

pin lead: gilded Kovar

sealing ring: NBR,  (optional)

net weight: about 23g (general, CYX19Ti)

 Environment condition:

vibration: no change at 10gRMS, (20-2000) Hz

constant acceleration: 100g, 11ms

media compatibility: liquid or gas compatible with 316L and NBR (optional) 

Reference conditions:

medium temperature: (25 ± 3) ℃

ambient temperature: (25 ± 3) ℃

humidity: (50% ± 10%) RH 

ambient pressure: (86-106) kPa 

power supply: (1.5 ± 0.0015) mA DC