Product Description
The temperature transmitter adopts Pt100(1/3B) as the signal measurement element, and is tested automatically by computer. The zero point and sensitivity temperature compensation of wide temperature range are carried out by laser resistance adjustment process. The amplifier circuit is located in the stainless steel housing, which converts the sensor signal to the standard output signal, gives full play to the technical advantages of the sensor, and makes the temperature transmitter have excellent performance. It has the advantages of anti-interference, overload, small temperature drift, high stability, high measurement accuracy, and is the ideal temperature measuring instrument in the field of industrial automation.
Product parameters
| Basic parameter | |
|---|---|
| Measuring medium | Liquid or gas, etc. (compatible with contact materials) |
| Measuring range | -50 ~ 300℃ (see range parameter selection table for details) |
| Output signal | 4 ~ 20mA, RS485, 0 ~ 10VDC, 0 ~ 5VDC, 1 ~ 5VDC, PT100(1/3B level) |
| Power supply | 12 ~ 36VDC, 15~ 36VDC, 15~24VDC (intrinsic security) |
| accuracy level | 0.25%FS, 0.5%FS |
| Resolution | Analog output 0.02%FS, digital output 0.1℃ |
| Measuring element | 1*Pt100(Grade 1/3B) |
| Response time | Protection tube φ6mm≈18s, protection tube φ10mm≈36s (in accordance with IEC60751,0.4m/s water flow, 10℃ step) |
| Stability performance | ±0.1%FS/ year |
| Between connections | 400ms |
| Explosion-proof type | Intrinsically safe Ex ia ⅡC T6Ga (4 ~ 20mA output only) |
| Class of protection | None Display IP65 Display IP54 Note: The above protection level refers to the complete electrical connection |
| Power range | |
| Voltage mode | ≤0.008Us(W)、≤0.001Us(W) |
| Current mode | ≤0.02Us(W) |
| Numeric type | ≤0.015Us(W) |
| Load characteristic | Current type: Load ≤{(US-9) /0.02 (Us= power supply voltage)}Ω |
| Class of protection | None Display IP65 Display IP54 Note: The above protection level refers to the complete electrical connection |
| Ambient temperature | -40 ~ 85℃ |
| Ambient humidity | 0% ~ 95%RH (no condensation, no condensation) |
| Electrical protection | |
| Short circuit protection | permanent |
| Inverse pole protection | No damage, but no work |
| Insulation resistance | 100 m or higher Ω, 500 VDC |
| Insulation strength | 500VAC |
| Output restriction | |
| Output minimization | 2.5mA, 0, 0.001VDC |
| Output maximum | 26mA, 3500/7000, 10.2VDC, 5.2VDC |
| Overall material | |
| Protective tube | 304 stainless steel (contact with measured medium) |
| Process connection | 304 stainless steel (contact with measured medium) |
| shell | 304 stainless steel |
| Display housing | ABS Engineering Plastics (LED display) |
| Hersman joint | ABS engineering plastics |
| Mechanical stability | |
| Vibration resistance | 10g(20… 2000Hz) comply with IEC60068-2-6 standard |
| Impact resistance | 500g/ms complies with IEC60068-2-27 standard |
Product Display
Imported PT100 platinum thermoelectric positive, 1/3B high measurement accuracy
Double layer circuit design, electromagnetic compatibility upgrade, EMC electromagnetic compatibility is stronger
Two patent designs, breathable film and anti-rotation patent design, utility model patent to improve accuracy and protection performance: patent No. ZL202121872595.1 Patent No. ZL202122482100.0
The increase of intrinsic safety explosion-proof function is suitable for more sites, the industry takes the lead in upgrading, and the price remains unchanged
Wiring reverse and overvoltage protection, current limiting protection
Lightning protection, cut frequency interference design, strong anti-interference ability
Wide voltage supply, nonlinear correction, high accuracy, small size, light weight, easy installation
304 stainless steel locking ring, more corrosion resistant
Electrical connector diversification provides a variety of connector forms, users can choose their own M12 connector
Wider temperature measuring range: conventional -50~300 °C, customizable -200~500°C
Laser identification traceable: the surface of the shell laser marking clear wear-resistant, two-dimensional code traceable product information a number of patent certification star production sensor quality is reliable
Size & Interface
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.
