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OT-831
SZOBTE
OT-831
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Product Description
OT-831 Pressure Transmitter
Feature
n Stainless steel, impact size
n High sensitivity
n Application: Hydraulic pressure, die casting, central air conditioning system, constant pressure water supply, locomotive braking system, light industry, machinery, metallurgy, petrochemical, environmental protection, air compressor and other automatic control systems
Introductions
OT-831 series medium temperature pressure transmitter, the nozzle is made of stainless steel, with strong corrosion resistance and long-term stability. Easy to install and could be customized.
Instrument parameters
Pressure range | -0.1~100MPa |
Precision | 0.1%FS、 0.25%FS、0.5%FS、1.0%FS(selectable) |
Power supply | Sensor:+3~15VDC; Transmitter:24VDC、+12VDC、5VDC |
Output | Sensor:1mV/V; Transmitter0/0,5/1.0~4.0/4.5/5.0/5.0V(three-wire system) 4~20mA(two/three wire system) |
Load capacity | Current≤500Ω； Voltage≥100kΩ |
Zero error | ±0.5%FS |
Full scale error | ±1.0%FS |
Compensate temp. | -10℃~70℃ |
Working environment | -20℃~75℃， ≤85%RH |
Storage environment | -40℃~85℃， ≤95%RH |
Safe overload | 150% |
Max overload | 250% |
Temperature drift | 0.03%FS/℃ |
Long-term stability | ≤0.2%FS/Year |
External material | 316 stainless steel |
Note: The information is for reference only. The details are subject to orders
