ZHYQ PT124B-129 melt pressure transmitter for plastic extruder

Product catalog summary

Description: The PT124B-129 Series Intelligent Melt Pressure Transducer is a high-accuracy, high-stability pressure instrument designed with digital circuit compensation technology. It features an LCD display and explosion-proof housing, suitable for environments requiring 4～20 mA (2 wire) with optional Hart protocol. It is primarily used in chemical fiber, polyester, and other melt fluid pressure measurement and control applications.

Applications:

Chemical fiber equipment
Plastic extruder equipment
Polyester equipment
Other pressure measurement and control

Features:

High-standard quality
Explosion-proof housing
LED local display
Simple installation
Internal 80% calibration
Excellent stability and repeatability

Specifications:

Range: 0….1MPa to 0….150MPa
Output: 4～20mA; HART
Accuracy: ±0.25%FS; ±0.5%FS
Input voltage: 24（12~36）VDC
Repeatability: ±0.2%
Construction: Wheatstone bridge
Bridge resistance: 350 ohms±10%
Overload pressure: 1.5×FSO
Internal calibration: 80%±1%
Insulation Resistance: 1000Megohms @50Vdc
Max. Diaphragm Temp: 0~400℃
Electric connector: wiring terminal
Process connector options: 1/2″-20UNF, M14×1.5, M18×1.5

Mounting and Ordering: The document provides detailed dimensions and ordering information, including model, range, output, screw thread, length, electric connection, and accuracy options. An example model is PT124B-129-500Bar-4-20mA-1/2-20UNF-6/18”-0.5%FS.

Contact Information: Shanghai Zhaohui Pressure Apparatus Co., Ltd, located at 5-6F No.8 Building No.115, Lane 1276 Nanle Road, Songjiang District, Shanghai 201600, China. Tel: +86-21-51691919, Fax: +86-21-67755185, Email: [email protected], Website: www.zhyqsensor.com

Catalog excerpts

ZHYQ PT124B-129 melt pressure transmitter for plastic extruder-1

Melt Pressure Transmitter Model：PT124B-129（with LCD display） Description PT124B-129 Series Intelligent Melt Pressure Transducer (Flexible stem) is a high-accuracy and high-stability pressure instrument designed by digital circuit compensation technology with LCD display and explosion-proof housing, it’s specially used in the occasion of 4～20 mA (2 wire ) with Hart protocol optional. It is used in the equipment of chemical fiber, polyester, and other pressure measuring and controlling of melt fluid medium. Application  Chemical fiber equipment  Plastic extruder equipment  Polyester equipment  Other pressure measurement and Control Feature       High-standard quality Explosion-proof housing , With LED Local display Simple installation Internal 80% calibration Excellent stability and repeatable

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ZHYQ PT124B-129 melt pressure transmitter for plastic extruder-2

Melt Pressure Transducer Specification Range: Output: Accuracy: Input voltage: Repeatability: Construction: Bridge resistance: Overload pressure: Internal calibration: Insulation Resistance: Max. Diaphragm Temp: Electric connector: Process connector: 45° Slope Sealed Ordering Guide Model Screw Thread Rigid/Flexible Length Electric connection Shanghai Zhaohui Pressure Apparatus Co., Ltd 5-6F No.8 Building No.115 ,Lane 1276 Nanle Road Songjiang District Shanghai 201600 China Tel:+86-21-51691919 67755189 Fax:+86-21-67755185 E-mail: info@zhyqs

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