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Sensor

HY-P345 temperature and pressure integrated transmitter

HY-P345 temperature and pressure integrated transmitter

Sensor

The HY-P345 temperature and pressure integrated transmitter is a transmitter that simultaneously measures temperature and pressure. This product uses a resistive pressure sensor with stainless steel isolation film as the pressure signal measurement element, a high-precision platinum resistance as the temperature measurement element, and a dedicated pressure and temperature signal processing circuit to convert the signal of the measurement element into a standard current or digital signal output.

The HY-P345 temperature and pressure integrated transmitter is widely used in situations where temperature and pressure are measured simultaneously.

Product Description

Features:

Simultaneous measurement of temperature and pressure, and output independent temperature and pressure signals

All-stainless steel, all-welded structure, strong media compatibility

Small size and lightweight

Stable and reliable performance


Product Applications

Petrochemical

Measurement and control technology

Hydraulics and pneumatics


Technical parameters

Range

0kPa ~10kPa... 10MPa (Pressure)

-40~85°C (temperature)

overload

1.5 times full-scale pressure

Power supply range

Power supply 10~28VDC

Output signal

4~20mADC

RS485 (Modbus-RTU)

precision

±0.5%FS (pressure); ±2°C (Temperature Type I)±0.5°C (Temperature Type II)

Insulation resistance

100MΩ@250VDC

Operating temperature

-40°C~85°C

Storage temperature

-40oC~120oC

Long-term stability

0.2%FS/year

vibration

10g@20Hz.... 2000Hz

Media suitability

Non-corrosive to stainless fluoroxibe for all kinds of fluids

Mechanical shock

100g@11ms

Pressure connection

G1/4 or customized


Dimensions: Units (mm)



Electrical connection

B1 Connector CS

Two-wire system

Three-wire system

1

V+

V+

2

OV/OUT +

GND

3

-

OUT+

B4 connector

Two-wire system

Three-wire system

 

1/ Brown

V+

V+

2/ white

-

GND

3/ Blue

OV/OUT +

OUT+

 

B2/B3 cable outlets

Two-wire system

Three-wire system

 

red

V+

V+

black

OV/OUT+

GND

white

-

OUT+

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