GRAEFF GPSTS Series Shield Sensors

01

Product Overview

GRAEFF GPSTS shield transmitter uses high precision pressure core and precise compensation technology to compensate wide range of temperature. The pressure-sensitive diaphragm adopts a specially treated solid diaphragm. Exquisite mechanical transmission structure design, to ensure that the hard sand in the measured medium will not damage the isolation flat diaphragm, compact structure, corrosion resistance, vibration resistance, resistance to hard sand impact. 

·Flat film without cavity, anti-clogging design

·Shock resistance, impact resistance & wear resistance

03

Technical parameters

Pressure range: 0 to 60 MPa

Stability: ≤0.2% FSQ per year

Supply voltage: 12 to 36 Vdc

Protection rating: IP68

Operating temperature: -20 to 100°C

Output signal: 0.5 ~ 4.5 Vdc

Wetted material: 304

Accuracy class: ±0.5% FSO

Overload pressure: 2 times rated pressure

Electrical connection: Mining-type plug-in connector

Process connection: DN/k quick connector optional

Storage temperature: -40 ~ 85°C

Explosion-proof category: Mining-type intrinsically safe

Pressure type: Gauge pressure

04

Application Areas

Mainly used in all kinds of engineering equipment, tunnel shield machinery, brick machinery, hydraulic, oil exploration and water conservancy dam mud measurement.