The current position: HOME›› PRODUCTS›› PRESSURE TRANSMITTER›› Protective
ADVISORY TEL:400-815-8881
BeijingCompany:010-82671108
WuxiCompany:0510-85381611
SERVICE:010-51659145
JYB-1 series pressure transmitter is a high integration, multi-function digital, intelligent transmitter which developed by ourself.It adopts mature and reliable sensor technology, combining with advanced single chip microcomputer technology and sensor digital conversion technology.Core controller adopts 16 bit single chip microcomputer, its powerful function and high speed computing power ensure the good quality of the transmitter. Protective shell design,site LCD,combination of battery power supply and power supply, prevent work stop. RS - 485 network communication,can read the real-time pressure value, so as to make corresponding measures according to different situation. At the same time, the transmitter integrate the detail product information in it, so that users can track and manage the product.
RS - 485 serial communication, communication distance can reach as far as 1000 meters
Support the standard ModBus RTU protocol
It's integrate the detail product information inside,which made it easy for users to query and management.
It has rechargeable lithium battery inside, which can maintain the normal operation when sudden power outages
LCD display with backlight used with keystrokes to provide good man-machine interface
Smart watchdog
A key recovery, fast recovery factory Settings
Power supply | DC24V(12V-30V) |
Maximum power consumption | 1W |
Maximum working pressure | two times of range |
Measuring range | 0—100MPa |
Medium temperature | -30 degree to 80 degree |
Environment temperature | -20 degree to 70 degree |
Communication type | RS-485 |
Comminication protocol | Modbus RTU |
Accuracy class | grade 0.2 (range from 70kPa to 5MPa ) |
grade 0.5 (range from 5kPa~70kPa ) | |
grade 0.5 (range from 5MPa~35MPa ) | |
nonlinear | ± 0.1%F.S |
Hysteresis and repeatability | ± 0.2%F.S |
long-term stability | ± 0.1%F.S/y |
The thermal zero drift | ± 0.02%F.S/℃ |
electrical connection | Wiring terminal |
process connection | M20× 1.5 external thread or DN25 flange |
Case material | cast aluminium |
IP grade | IP65 |
Product weight | about 1240g |
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