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PD-310QB series sanitary pressure transmitter
PD-310QB series sanitary pressure transmitter
Product details

Performance characteristics

PD-310QB Sanitary Pressure TransmitterIt can convert the physical pressure parameters of gases, liquids, etc. sensed by pressure sensors into standard electrical signals (such as 4-20mADC, etc.) to supply secondary instruments such as indicator alarms, recorders, regulators, etc. for measurement, indication, and process adjustment.It is a pressure transmitter widely used in the food and pharmaceutical industries.

Measurement medium: dry gas, gas, liquid, slightly corrosive liquid, viscous liquid

Measurement range: -1-4 MPa

Comprehensive accuracy: ± 0.25%FS

Diaphragm Material: Stainless Steel 316L

Working temperature: -35-120 ℃

Output: 4-20mA、 RS485Hartclass

Process connection: Chuck, clamp, flange

Warranty: Limited warranty for up to 3 years

Electrical connection: aviation plug (IP65), waterproof gland (IP68)

Sealing: SiliconeFluorine rubber


Technical Parameter



Applicable Medium Dry gases, gases, liquids that require hygiene requirements
measuring range -1-4MPa
comprehensive accuracy ±0.25%FS
repeatability ≤± 0.1% FS/year
Zero temperature drift ±0.02FS/℃
INPUT VOLTAGE 12-36V DC
output 4-20mA, 0-5V, 0-10V, etc
operation temperature -40-120℃
Overload pressure 150%FS
burst pressure 200%FS
ambient temperature

-40-80℃

response time <3-10ms (10...90%FS)
Seismic performance ±20g 20-5000Hz
service life >1 * 10 ^ 8 pressure cycles
Liquid contact material Stainless steel 316L
Surface roughness Ra≤0.4μm
Shell material stainless steel
protection grade Electrical part IP65
Electrical connection Aviation plug(IP65)、 Waterproof gland (IP68)
electrical protection Overload/reverse phase protection
seal Silicone, fluorine rubber
Installation method Chuck, clamp, flange
weight About 0.15kg



Application field:

PD-310QB Sanitary Pressure TransmitterWidely used in industrial fields such as food, brewing, and pharmaceuticals to measure the pressure of liquids, gases, and vapors.








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Successful operation!

Successful operation!

Successful operation!