Mini Black Pressure Transmitter with 0.5-4.5Vdc Output, Compact Pressure Sensor for Gas Measurement
Product Details
| Model NO.: | HT101 | For: | Diffused Silicon Pressure Transmitter |
|---|---|---|---|
| Output Signal Type: | Analog Type | Production Process: | Integration |
| Material: | Stainless Steel | Thread Type: | No |
| Wiring Type: | Four-Wire | Measuring Medium: | Gas |
| IP Rating: | IP65 | Customized: | Customized |
| SUPPLY: | 1.5mA | OUTPUT: | MV Signal |
| Cloure: | Black | Acc: | 0.2%FS |
| Transport Package: | Carton | Specification: | 12mm |
| Trademark: | HengTong | Origin: | China |
| HS Code: | 9026209090 | Production Capacity: | 50000PCS/Year |
| Package Size: | 6.40cm * 4.30cm * 3.80cm | Package Gross Weight: | 0.020kg |
| Highlight |
Mini Pressure Transmitter,Black Pressure Sensor,0.5-4.5Vdc Output Pressure Transmitter |
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Product Description
The HT100 silicon piezoresistive pressure sensor is a high-stability diffused silicon element manufactured with internationally advanced TO8 encapsulation technology. It delivers exceptional reliability, repeatability, and long-term stability, making it an ideal choice for accurate gas pressure measurement in automotive, industrial, and aerospace applications.
- Wide measurement range from 0~10KPa up to 2MPa
- High reliability and excellent long-term stability
- Advanced TO8 encapsulation technology
- Suitable for aerospace and precision pressure applications
- Compact, lightweight design (approximately 12.5g)
- Measurement of dry, non-corrosive gas pressures
- Pneumatic control systems
- Biomedical engineering and medical applications
- HVAC (Heating, Ventilation, and Air Conditioning) control
- Aerospace testing and aviation-related purposes
- Power Supply: ≤2mA DC (typical 1.5mA DC)
- Input Impedance: 3KΩ~6KΩ
- Output Impedance: 2.5KΩ~6KΩ
- Electrical Connection: Gold-plated Kovar pins or 100mm high-temperature wires
- Supports 5VDC power supply with 0.5-4.5VDC output
| Parameter | Condition | Typ | Max | Unit |
|---|---|---|---|---|
| Measurement Range | Gauge (G) | 10KPa, 20KPa, 35KPa, 100KPa, 200KPa | — | |
| Measurement Range | Absolute (A) | 100KPaA, 200KPaA, 350KPaA | — | |
| Linearity | — | ±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±10 | 50±30 | mV |
| Full Scale Output | ≥35KPa | 100±10 | 100±30 | mV |
| Zero Offset Temp. Drift | ≤20KPa | ±1 | ±2 | %F.S |
| Zero Offset Temp. Drift | ≥35KPa | ±0.5 | ±1 | %F.S |
| Full Scale Temp. Drift | ≤20KPa | ±1 | ±2 | %F.S |
| Full Scale Temp. Drift | ≥35KPa | ±0.5 | ±1 | %F.S |
| Compensated Temp. | ≤20KPa | 0~50 | ºC | |
| Compensated Temp. | ≥35KPa | 0~70 | ºC | |
| Operating Temperature | — | -20~80 | ºC | |
| Storage Temperature | — | -40~125 | ºC | |
| Allowable Overload | Take the smaller value between 3 times the full scale or 4MPa | — | ||
| Burst Pressure | 5X the full scale | — | ||
| Long-term Stability | 0.2 | — | %F.S/Year | |
| Diaphragm Material | 316L stainless steel | — | ||
| Insulation Resistance | ≥200MΩ at 100VDC | — | ||
| Vibration | No change under conditions of 10gRMS, 20Hz to 2000Hz | — | ||
| Shock | 100g, 11ms | — | ||
| Response Time | ≤1ms | — | ||
| Weight | ~12.5g | — | ||
Parameters are tested under a constant current of 1.5mA and an ambient temperature of 25°C.
- Pay attention to the fit between the core size and the transmitter housing during assembly to achieve the required airtightness.
- During housing assembly, ensure vertical alignment and apply even pressure to avoid jamming or damaging the compensation plate.
- If the measured medium is not compatible with the core diaphragm and the 316L housing material, special instructions should be provided when placing the order.
- Avoid pressing the sensor diaphragm with hands or sharp objects to prevent damage from diaphragm deformation or piercing.
- Keep the pressure port of the gauge pressure core open to the atmosphere and prevent water, water vapor, or corrosive media from entering the core negative pressure chamber.
- If there are any changes to the pin leads, follow the label on the actual core for reference.
A: High precision, durability, and excellent performance. Customization is available.
A: Yes. Our engineers can tailor products to meet specific needs, and we provide OEM and ODM services.
A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, fully capable of meeting large-scale order requirements. We recommend contacting our sales team in advance to ensure smooth production and delivery scheduling.
A: 5~8 working days for standard models. Customized products may vary.
A: Competitive pricing with discounts for bulk orders or long-term partners.
A: Our warranty period is 24 months after shipment. Our after-sales team responds to inquiries within 24 hours, and remote instruction via PC network is always available.
Product Highlights
Compact HT101 stainless steel pressure sensor with 0.5-4.5Vdc output, 0.2%FS accuracy, and IP65 rating. Features diffused silicon stability, 1.5mA supply, and customizable options for reliable gas measurement.
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