Product Description
CCY19 wall mounted differential pressure transmitter adopts piezoresistive pressure sensor chip, using the thin film resistor on the substrate for zero correction, zero temperature compensation and sensitivity compensation, high performance and stable silicon chip package, making it high static pressure resistance, anti-interference, stable and reliable. Therefore, the product can be used in a variety of gas measurement of micro-differential pressure applications. It is the ideal differential pressure measuring instrument in industrial automation field.
Product parameters
| Basic parameter | |
|---|---|
| Measuring medium | Gas (compatible with contact material and humidity < 90RH%, no condensation) |
| Measuring range | -10 ~ 0 ~ 10kPa |
| Pressure type | Differential pressure |
| Temperature compensation | -10 ~ 60℃ |
| Turn-on time | 400ms |
| accuracy level | 0.5%FS or 0.25%FS (range ≥1kPa); 1%FS or 0.5%FS (range < 1kPa) |
| Response frequency | Analog signal output ≤20Hz, digital signal output ≤5Hz |
| Stability performance | ±0.3%FS/ year (range ≥1kPa); ±0.5%FS/ year (range < 1kPa) |
| Temperature drift | ±0.03%FS/℃ (within the temperature compensation range) |
| durability | 10X10⁶ times (number of cycles from lower range to upper range) |
| Overall weight | ≈150g with display and ≈130g without display |
| Class of protection | IP65 |
| Resolution | Analog output 0.02%FS, digital output 0.05%FS |
| Output power supply | |
| Output signal | 4 to 20mA, RS485, 0 to 10VDC, 0 to 5VDC, 1 to 5VDC |
| Power supply range | 9 to 36VDC, 12 to 36VDC |
| Maximum power | |
| 4 to 20mA | 0.02 or less Us (W) |
| RS485 | 0.015 or less Us (W) |
| 0 to 10VDC | 0.015 or less Us (W) |
| 0 to 5VDC | 0.015 or less Us (W) |
| 1 to 5VDC | 0.015 or less Us (W) |
| Load characteristic | |
| Voltage mode | 10 k Ω or greater |
| Current mode | Load ≤{(US-7.5) ÷0.02}Ω (Us= power supply voltage) |
| Environmental condition | |
| Medium temperature | -40 to 100 ° C |
| Ambient temperature | -40 ~ 85℃ |
| Overall material | |
| shell | ABS engineering plastics |
| diaphragm | Silicon chip |
| Pressure tube | Silica gel (contact with tested medium) |
| Φ6 pagoda mouth | H59 Copper (contact with tested medium) |
| Φ8 pagoda mouth | H59 Copper (contact with tested medium) |
| Φ6 quick connector | Nickel plated copper |
| Φ4 quick twist interface | 304 stainless steel (contact with measured medium) |
| Cable locking head | Nylon (lock wire diameter 5 ~ 8mm) |
| reveal | LCD LCD display without backlight |
| Mechanical stability | |
| Vibration resistance | 10g(20… 2000Hz) comply with IEC60068-2-6 standard |
| Impact resistance | 500g/1ms complies with IEC60068-2-27 standard |
| Electrical protection | |
| Short circuit protection | permanent |
| Inverse pole protection | No damage, but no work |
| Insulation resistance | ≥100MΩ, 500VDC |
| Insulation strength | 500VAC |
| Output restriction | |
| 4-20mA | The minimum output is 4mA and the maximum output is 20mA |
| RS485 | The minimum output is 0 and the maximum output is 2000 |
| 0 to 5VDC | The minimum output is 0VDC and the maximum output is 5VDC |
| 0 to 10VDC | The minimum output is 0VDC and the maximum output is 10VDC |
| 1 to 5VDC | The minimum output is 1VDC and the maximum output is 5VDC |
| Interface specification | |
| Interface specification | φ6 pagoda nozzle, φ8 pagoda nozzle, φ6 fast interface, φ4 quick twist interface |
Product Display
The new patented design, the installation is first fixed on the wall plate, and then slide into the CCY19 transmitter. It is also possible to slide the mounting plate directly into the DIN rail in the field. The elastic fixing plate makes the fit between the shell and the quick mounting plate more firm.
The traditional differential pressure transmitter installation method is through the screw through the shell and the shell is fixed to the wall, installation and disassembly is more troublesome, if you need to replace it must be re-disassembled, time-consuming and laborious.
Integrated chip, wide voltage power supply; Intercept frequency design, strong anti-interference ability, lightning protection; Current limiting, voltage limiting, reverse protection (current limiting output); High precision, good stability; The zero point can be artificially corrected.
CCY19 wall-mounted differential pressure pressure transmitter a number of independent research and development patents
CE certification eu patent of appearance design, the patent number ZL202030508002.8 ZL202030511327.1
Utility model patent: Patent number ZL201821819335.6 ZL202122482105.3
Appearance patent design new appearance, have the strength, can not be underestimated Appearance design patent: patent No. ZL202030508002.8 Patent No. ZL202030511327.1
Slide structure patent for convenient on-site installation and maintenance Utility model patent: Patent No. ZL201821819335.6
Elastic fastener makes the shell and fastener more secure
The buffered interface patent design is equipped with air damping inside to improve the comprehensive stability Utility model patent: Patent No. ZL202122482105.3
Eu CE certification European safety conformity mark certification
Application Cases
Star Sensor Manufacturing Co., LTD., the main products involved in the pressure transmitter, liquid level transmitter, temperature transmitter temperature and humidity transmitter, differential pressure transmitter, soil moisture transmitter, 3051 transmitter and related instrumentation accessories under the star brand products have obtained a number of patent certificates issued by the state, Such as CE certification, IS9001 certification SGS certification, TUV SUD certification, explosion-proof certification and so on. Sensors are used in a wide range of industries Hydraulic system, industrial equipment, refrigeration equipment, intelligent iot, exhaust gas and exhaust gas, indoor and outdoor environment monitoring, soil moisture regulation, chemical and petrochemical, oil and natural gas, torque measurement, engineering machinery, HVAC, water and wastewater, airtight monitoring, industrial gas, planting and breeding, food and beverage industry, pharmaceutical and biotechnology, pulp and concrete, settlement monitoring, etc Yes.
Company Introduction
Star Sensor is a manufacturing high-tech enterprise integrating research and development, production and sales, and has been engaged in the research and development, design and production of various transmitters and related instruments for many years. Xingyi with high quality products, intimate and perfect after-sales, strive to provide users with sensing measurement solutions! The main products are pressure series, liquid level series, temperature series, temperature and humidity series, differential pressure series, soil moisture series, torque series, wireless series and transmitter related accessories.
Accessory products
Service
- Manufacturer: Star sensor has a number of industry production equipment, modern production process. Xingyi's own research and development system, from order to production to optimize the production quality and speed of each link,
- Imported components: satellite sensor selection of high-quality components, imported Germany Hersman plug, long-term stability; Imported silicon wafer, high precision; Imported integrated chip, anti-interference, good stability.
- R&d team: Satellite sensor has a number of sensing technology R&D personnel, committed to product optimization and new product development from beginning to end. A variety of products have obtained a variety of patent certification.
- Product traceability: Each transmitter manufactured by Xingyi has a separate industrial QR code number, and each transmitter sold can trace its parameters and customized content, which is convenient for after-sales and re-customization.
- After-sales service: The satellite sensor has a perfect after-sales testing department, and the installation and use problems encountered in the field use of the product can be well answered by technicians.
