- Overview
- Product Description
Basic Info.
Product Description
ZKMD-6857D Pressure Sensor
The ZKMD-6857D pressure sensor is a high-performance device designed for a wide range of applications. With its compact DIP packaging form, this sensor is easy to install and offers exceptional accuracy and reliability.
Equipped with advanced digital signal processing technology, the ZKMD-6857D sensor provides precise measurements by compensating for offset, sensitivity, temperature drift, and nonlinearity. This ensures that the calibrated signal generated is highly accurate and reliable.
Designed for versatility, the ZKMD-6857D pressure sensor finds applications in various industries. In the medical field, it is commonly used in electronic blood pressure monitors, ventilators, oxygen concentrators, and monitors. In consumer electronics, it is ideal for atomizers, sprays, and negative pressure sensors. Additionally, it is widely used in sports and fitness equipment such as massagers, massage chairs, and air cushion beds. Other applications include water heaters, oxygen water machines, beer machines, coffee machines, air pumps, vacuum pumps, and pressure instruments.
Trust the ZKMD-6857D pressure sensor from Anhui Zhongkemi dian Sensor Co., Ltd. for accurate and reliable pressure measurements in your industry.
1.2Product features
Product Description
Anhui Zhongkemi dian Sensor Co., Ltd. - Product Description
Product Name: Pressure Sensor
The Pressure Sensor by Anhui Zhongkemi dian Sensor Co., Ltd. is a high-quality sensor designed to accurately measure pressure in a wide range of applications. With its advanced features and reliable performance, this sensor is the perfect choice for professionals and enthusiasts alike.
Key Features:
- Measurement Range: -100kPa to 1000kPa
- Gauge Pressure Type: Suitable for both positive and negative pressure
- Power Supply Voltage: 2.5V~5.5V
- Low Current Consumption: Only 5uA per measurement
- Sleep State Current: Less than 100nA at 25°C
- High-Resolution ADC: 24-bit for precise measurements
- Temperature Accuracy: ± 0.5 ºC at 25 ºC
- Suitable for Non Corrosive Gases
- I2C Signal Output: Allows for easy integration
- Wide Temperature Compensation: Ensures accurate readings in various conditions
Performance Index:
Power Supply: 5±0.25V DC
Experience the reliability and accuracy of the Pressure Sensor by Anhui Zhongkemi dian Sensor Co., Ltd. Whether you need to measure pressure in industrial processes, automotive applications, or any other field, this sensor is the perfect solution. Order yours today and take your measurements to the next level!
reference temperature: 25ºC
| project | numerical value | unit |
| Accuracy* | ±2 | %Span |
| response time | 2.5ms@OSR_P=1024X | Ms |
| SDA/SCL Pull-up resistor | 4.7 | Koh m |
| ESD HBM | 4000 | V |
| 5x (FS≤40kPa) | Rated | |
| Overload pressure | ||
| 2 × (FS≥100kPa) | Rated | |
| 1.5 × (FS>200kPa) | Rated | |
| compensation temperature | 0 ~60 | ºC |
| operation temperature | -30 ~100 | ºC |
| Storage temperature | -30 ~125 | ºC |
Product Description:
Anhui Zhongkemi dian Sensor Co., Ltd. presents a highly accurate pressure sensor that guarantees precise measurements. Our sensor is designed to minimize errors, including linear, repetitive, and hysteresis errors, ensuring comprehensive accuracy. The level of accuracy may vary depending on the pressure range, so we recommend consulting our customer service for more detailed information.
With our pressure sensor, you can trust that your measurements will be reliable and consistent. Whether you are working in industrial settings, research laboratories, or any other application that requires accurate pressure readings, our sensor is the perfect choice.
Invest in our pressure sensor and experience the difference it can make in your work. Trust Anhui Zhongkemi dian Sensor Co., Ltd. for high-quality and precise measurement solutions.
3.Electrical characteristics
| parameter | minimum value | Typical value | Maximum value | unit | notes |
| Supply Voltage | 2.5 | 5.5 | V | ||
| Standby current | 100 | nA | |||
| LDO output | 1.62 | 1.8 | 1.98 | V | ' regulator_sel '= 0 |
| 3.24 | 3.6 | 3.96 | V | ' regulator_sel '= 1 | |
| PSRR | 60 | dB | |||
| resolution ratio | 24 | Bits | |||
| Output data resolution | 24 | Bits | LSB=(1/2^23)*VEXT | ||
| (' raw_data_on'=1) | |||||
| Input common mode signal suppression ratio | 80 | 110 | |||
| Built in temperature sensor accuracy | ±0.5 | ºC | @25ºC | ||
| ±1 | ºC | -40 to 85 ºC | |||
| Output data resolution | 16 | Bit | LSB = (1/256) ºC | ||
| clock frequency | 400 | khz | I2C communicate | ||
4. Range Example
Note: Due to the discontinuation of a small number of model specifications, please consult customer service at Anhui Zhongkemi dian Sensor Co., Ltd. for the mass production status of the ordered model specifications before purchasing.
| Pressure range(kPa) | model |
| 0 ~ 2.5 | ZKMD-6857D025HPG |
| 0 ~ 5 | ZKMD-6857D005KPG |
| 0 ~ 10 | ZKMD-6857D010KPG |
| 0 ~ 20 | ZKMD-6857D020KPG |
| 0 ~ 40 | ZKMD-6857D040KPG |
| 0 ~ 100 | ZKMD-6857D100KPG |
| 0 ~ 200 | ZKMD-6857D200KPG |
| 0 ~ 700 | ZKMD-6857D700KPG |
| 0 ~ 1000 | ZKMD-6857D001MPG |
| -100 ~ 0 | ZKMD-6857D100KPGN |
| -5 ~ 5 | ZKMD-6857D005KPGPN |
| -40 ~ 40 | ZKMD-6857D040KPGPN |
| -100 ~ 100 | ZKMD-6857D100KPGPN |
| -100 ~ 200 | ZKMD-6857D200KPGPN |
| -100 ~ 700 | ZKMD-6857D700KPGPN |
| -100 ~ 1000 | ZKMD-6857D001MPGPN |
| Various ranges and parameters can be customized according to needs | |
