Square Profile Gas Expansion Temperature Gauge0 pages

Data sheet
Date
Page

SQT100
07/2011
1 of 2

SQUARE PROFILE GAS EXPANSION TEMPERATURE GAUGE
SQT100

The gas expansion temperature gauges series
SQT100 are specific for panel mounting with
standard case dimensions suitable for mounting in
parallel with electric indicators.

ATEX 94/9/CE

ATEX approvals available under our PCI TEMA
brand.

TECHNICAL CHARACTERISTICS
Diameters: 144x144 ; 144x72 ; 96x96 mm
Case and ring: Black painted Steel with ring in plastic
“U” type bracket : Zinc plated steel
Protection degree : IP55/IP65 (EN60529/IEC529)
Transparent: glass, thickness 4mm, gasket in neoprene
Movement: st. st., reinforced
Dial: aluminium with black numerals on white
background
Pointer: Aluminium., black painted, micrometric
adjustable
Sensing element: helical wound , Cr-Mo Steel
Measuring principle : inert gas expansion (non toxic)
Capillary material: AISI 316
Bulb material : AISI 316
Dimensioni bulbo : Ø 8, 9, 10, 11, 12mm
Welding: T.I.G.
Connection dimension : ¼” ; ½” ; ¾” NPTM o BSP
Models :
dimension 144x144 and 96x96 type 100
dimension 96x96 with dampening fluid type 101
dimension 144x72 type 102
Ranges: see table at page 2
Overrange : +25% F.S.
Accuracy: class 1
Ambient temperature limit: -25/+65°
C
Temperature error: 0,05%/° in range 0/60° with
C
C
capillary length of 3 meters
Construction acc. to ATEX directive 94/9/EC , gr.II

OPTIONS AND ACCESSORIES
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Special scale
Acrylic window with max value pointer settable
from front
Electrical contacts see dedicated leaflet
Glycerine filling (only for type 101)
Thermowell with threaded or flanged process
connection

HOW TO ORDER
Please specify: model, case dimensions, range, length
capillary, probe dimensions, connection, options if any
Example : SQT100, 144x72, 0/250° 1m capillary,
C,
probe 100 x 8mm, ½”NPTM

_______________________________________________________________________________________________
PCI (Process System Solutions) Ltd, Unit 7 Slaidburn Crescent, Southport, Merseyside, PR9 9YF, UK,
Tel: +44 (0) 1704 509090, Fax: +44 (0) 1704 509091,
email: sales@pci-instruments.com, Website: www.pci-instruments.com
(Specifications are subject to change without notice)