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PTB503 pressure sensor, pressure transmitter
Adopt stainless steel overall component, import the original, high elastic strain gauge and advanced SMD process, high sensitivity, stability, good resistance to impact. 316 stainless steel welding, the seal structure compact, compact, good moistureproof ability and excellent dielectric compatibility.
Medium: weak corrosive liquid. Weak corrosive gas.
Widely used in industrial equipment, water conservancy and chemical industry, medical, electric power, air conditioning, diamond compressor, metallurgy, vehicle braking, building water pressure measurement and control.
The sensor is usually called: hydraulic pressure transmitter, hydraulic pressure sensor, sensor, hydraulic pressure transmitter, wind pressure transmitter, sensor, wind pressure transmitter, strain sensor, pressure sensor, strain pressure transmitter, piezoresistive pressure sensor, the piezoresistive pressure transmitter, positive and negative pressure sensor, the positive and negative pressure transmitter, pipe pressure sensor, pipe pressure transmitter, etc.

Main technology parameters:
Process: - 0.1 ~ is 0-1 ~ 150 (MPa)
Integrated precision: 0.1% FS, 0.25% FS, 0.5% FS, 1.0% FS
4 ~ 20mA output signal: (two-wire system), 0 ~ 5V, 1-0 ~ 10V (5V, three-wire system),
Power supply voltage: 24DCV (9 ~ 36DCV)
Medium temperature: - 20 ~ 85 ~ 150 degrees c
Environmental temperature: normal (20 ~ 85 ° c) -
Zero drift: temperature than ± 0.2%fs 0.05% degrees
Temperature range than ± 0.2%fs 0.05% drift: c
Compensation temperature: 0 ~ 70 ° c
Safety overload: 150% FS
Limit overload: 200% FS
The response time: 5 mS (FS) up to 90%
Load resistance: the current output type: the biggest Ω 800, Voltage output type: more than Ω MIT $50K
Insulation resistance: Ω (100VDC) than 2000M
Sealing level: IP65
Long-term stable performance: 0.1% FS/year
The vibration in mechanical vibration frequency, 20Hz ~ 1000Hz, less than 0.1% output changes 0.2%fs
Electrical interfaces (signal interface) : tight line nut + 4 core shield
Mechanical connection (threaded interface) : 1-2 20UNF, M14 x 1.5, M20 x 1.5, etc, and other M22 x 1.5 can according to customer request design thread
Appearance: Φ 26 M20 x x 88