Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core

Categories	Pressure Transmitter Sensor
Certification:	RoHs
Place of Origin:	Baoji，China
Brand Name:	HT SENSOR
MOQ:	1
Price:	Negotiable
Packaging Details:	Standard Export Package
Delivery Time:	5-8 work days
Payment Terms:	Western Union, L/C, T/T
Supply Ability:	5000PCS/Month
Model Number:	HT26V
Model NO.:	HT26V
Output Signal Type:	Analog Type
Material:	Stainless Steel
Thread Type:	No
Wiring Type:	Four-Wire
Measuring Medium:	Gas and Liquid
dia:	19mm
high:	OEM
output:	10mv/v
Power:	5-10VDC
Specification:	customized
Trademark:	HengTong
Origin:	China
HS Code:	9026209090
Type:	Piezoresistive Pressure Sensor
For:	Diffused Silicon Pressure Transmitter

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Baoji Hengtong Electronics Co., LTD

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Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core

Product Description

Baoji Hengtong HT26V pressure sensors cell for transmitter

HT26V Silicon Piezoresistive Pressure Sensor

Introduction:
HT26V is a silicon piezoresistive pressure sensor featuring a highly stable diffused silicon sensing element. It accurately measures the pressure of liquids and gases by transmitting the differential pressure of the medium to the silicon diaphragm via a 316L isolation diaphragm and sealed silicone oil, utilizing the piezoresistive effect of silicon.The sensor comes with an O-ring for reliable pressure sealing, ensuring easy and secure installation.

Product Features:

Constant voltage supply and outputs standard signals
High reliability and excellent stability
The height is 7mm, various structures can be customized

Applications:

Applied in various industrial process sites, including petroleum, chemical, metallurgy, power, and hydrology .
Used in marine and aviation industries
Suitable for hydraulic and pneumatic control systems
Utilized in process control applications

Electrical performance:

Power Supply: ≤10VDC
Common Mode Voltage Output: 50% of the input (typical)
Input Impedance:4KΩ~20KΩ
Output Impedance:2.5KΩ~6KΩ
Electrical Connection:100mm high-temperature wire,ribbon cable and pin connectors.

Performance Parameters:
Measurement Range		Gauge(G)	10KPa,20KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000KPa
		Absolute(A)	100KPaA,200KPaA,350KPaA,700KPaA,1000KPaA,2000KPaA
		Sealed(S)	3500KPaS,7MPaS,10MPaS
		Typ		Max	Unit
NonLinearity		±0.15		±0.3	%F.S
Repeatability		0.05		0.1	%F.S
Hysteresis		0.05		0.1	%F.S
Zero Offset Output		0±1		0±2	mV
Full Scale Output	≤20KPa	50±1		50±2	mV
	≥35kPa	100±1		100±2	mV
Zero Offset Temp. Drift	≤20KPa	±1		±2.5	%F.S
	≥35kPa	±0.8		±1.5	%F.S
Full Scale Temp. Drift	≤20KPa	±1		±2	%F.S
	≥35kPa	±0.8		±1.5	%F.S
Compensated Temp.	≤20KPa	0~50			ºC
	≥35kPa	0~70			ºC
Operating Temperature		-20~80			ºC
Storage Temperature		-40~125			ºC
Allowable Overload		3 times the full scale
Burst Pressure		5X the full scale
Long-term Stability		0.2 %			F.S/Year
Diaphragm Material		316L
Insulation Resistance		≥200MΩ 100VDC
Vibration		No change under conditions of 10gRMS, 20Hz to 2000Hz
Shock		100g,11ms
Response Time		≤1ms
O-ring Seal		Nitrile rubber or Fluoro rubber
Filling Medium		Silicon Oil
Weight		~25g
The parameters are tested under the following conditions: Constant voltage of 10V and ambient temperature of 25ºC

Outline Construction
Pressure Tube <3.5MPaS
Normal ≥3.5MPaS <40MPaS

Electrical connection and compensation

Selection Examples

Ordering tips

During assembly, ensure proper fit between the core and transmitter housing to meet specified airtightness requirements.
When assembling the housing, maintain vertical alignment and apply even pressure to prevent jamming or damage to the compensation plate.
If the measured medium is incompatible with the core diaphragm or housing material (316L), special instructions must be provided at the time of order placement.
Do not touch the sensor diaphragm with hands or sharp objects to avoid core damage caused by deformation or puncture.
For gauge pressure cores, keep the pressure port vented to the atmosphere and prevent moisture, steam, or corrosive media from entering the negative pressure chamber.
Always refer to the labeling on the physical core for pin lead connections, especially if modifications have been made.

FQA

1.Q: What are the features of your pressure sensor transmitters?

A: High precision, durability, and excellent performance. Customization available.

2.Q: Can I customize special specifications?

A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service

3.Q: What is your production capacity?

A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, so we are fully capable of meeting the needs of large-scale orders. However, it is advisable to contact our sales team in advance to ensure smooth production and delivery scheduling
.

4.Q: What's the typical delivery period?

A: 5~8 working day for standard models. Customized products may vary.

5.Q: How are the products priced? Any discounts?

A: Competitive pricing with discounts for bulk orders or long-term partners
.

6.Q: What is the warranty of your products? And after-sales service?

A: Our warranty time is 24 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.

Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core

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