SCHEDA PRODOTTO DATA SHEET DS-XTG ED-13

SCHEDA PRODOTTO
DATA SHEET
DS-XTG
ED-13
TERMOMETRI A GAS Serie XTG
GAS FILLED THERMOMETERS Series XTG
La serie dei termometri a gas permette la misura di grandi
intervalli di temperatura (da -200 °C fino a 700 °C). La
costruzione è tale da proteggere il personale e il processo da
contaminazioni occasionali, poiché il gas interno è non
tossico, adatto ad applicazioni alimentari, farmaceutiche
nonché alle industrie petrolchimiche.
Gas filled thermometers cover a wide temperature range
(from -200 °C up to 700 °C). Their construction can grant full
protection of personnel and process from accidental
contamination, as the filling gas is Nontoxic, suitable in the
food, pharmaceutical, chemical and petrochemical
industries.
CASE DIAMETER
100 and 150 mm
ACCURACY CLASS:
1 EN 13190 At 20 °C
SCALE RANGES
From – 200 °C to + 700 °C
OVER-RANGE
Short time 20% full scale up to 500°C
10% full scales for ranges > 500°C
STEM PRESSURE RATING
25 bar max (without thermowell)
CASE AND RING
Material: AISI 304 SS
Style: bayonet ring
Protection class: IP 55 (EN 60 529)
TEMPERATURE ELEMENT
Inert gas pressure system (nontoxic)
consisting of: bourdon tube, helical type, bulb in AISI 316,
seamless capillary in AISI 316
POINTER
Adjustable Black aluminum
MOVEMENT
Stainless steel AISI 304
DIAL
Aluminium with black markings
on white background
WINDOW
Glass 4 mm
BULB
Bulb size : see next page table
Sensitive portion and its extension
with same rigid diameter
OPERATING TEMPERATURE
Middle 2/3 of the dial scales
CONNECTIONS
Sliding on stem
Sealing rings for working temperature:
- PTFE (Teflon) from – 100 °C to + 250 °C
- Copper up to 700 °C
THREAD SIZES
½” BSP or NPT–M
UNIT OF MEASUREMENT
Degree Celsius or Fahrenheit
AMBIENT TEMPERATURE AT CASE
0…40 °C max
Others on request
AMBIENT ERROR
Ambient error is a function of line length and ambient
temperature (0,25% at middle scale of span per 10 °C change
in ambient temperature) Bi-metallic link to minimize errors
due to ambient temperature variations
LINE LENGTH
30 mt max
DS-XTG
ED-13
SCHEDA PRODOTTO
DATA SHEET
CAPILLARY MATERIAL
Stainless steel AISI 316 with stainless steel flexible armor Ø 7
mm
TEMPERATURE LIMITS FOR STORAGE AND TRANSPORT
- 50… + 70 °C without liquid damping
- 20… + 60 °C with liquid damping
TEMPERATURE RANGES
See table in next page
MINIMUM LENGTH OF SENSING PORTION (see below table)
Valid for direct mounting or with capillary ≤ 10 m and > 10 m
CAPILLARY TYPES
- Capillary AISI 316 ss Ø 2,5 mm - 260 °C / + 700 °C
- Capillary AISI 316 ss covered with AISI 316 armour Ø 7 mm 260 °C / + 400 °C
- Capillary AISI 316 ss covered with AISI 316 armour PVC
coated - 60 °C / + 120 °C
Pag.
2/5
OPTIONAL EXTRAS
•Case with liquid damping max 250°C
•Glycerine 99,7 %
•Silicon oil
•Fluorolube
•Case with food compatible liquid damping
•Case and ring material AISI 316
•External adjustment ± 5% F.S.
•Back and flange material AISI 316
•Stem diameter 6,8,10 or 14 mm
•Protection class: IP65 – EN 60 529
•Safety glass window
•Dual scales °C / °F
•Other ranges available on request
•Other thread sizes
•ATEX version II 2 GD c
•Electrical contacts magnetic type
•Inductive contact for use in hazardous areas
THERMOWELLS
Protection wells are recommended for applications where
the stem may be exposed to pressure, corrosive or high
velocity fluids. The use of thermowell also permits
instrument interchange or calibration check without
disturbing or shutting down the process stream.
BULB TYPE AND DIMENSIONS
The bulb is manufactured in AISI 316 seamless pipe and it’s
made in two parts:
sensitive portion (length depending on bulb diameter) and
rigid extension (same diameter of sensitive part). Bulb can
also be in electro welded AISI 316 pipe.
SPRIANO® TECHNOLOGIES SRL - www.spriano.it - info@spriano.it
Via Gramsci 1 - 26827 Terranova Passerini (LO) - Tel +39 0377 919119 Fax +39 0377 855720
SCHEDA PRODOTTO
DATA SHEET
DS-XTG
ED-13
Pag.
3/5
INERT GAS PRESSURE THERMOMETERS
SPRIANO® TECHNOLOGIES SRL - www.spriano.it - info@spriano.it
Via Gramsci 1 - 26827 Terranova Passerini (LO) - Tel +39 0377 919119 Fax +39 0377 855720
SCHEDA PRODOTTO
DATA SHEET
DS-XTG
ED-13
Pag.
4/5
INERT GAS PRESSURE THERMOMETERS WITH ELECTRIC CONTACTS (¹)
SPRIANO® TECHNOLOGIES SRL - www.spriano.it - info@spriano.it
Via Gramsci 1 - 26827 Terranova Passerini (LO) - Tel +39 0377 919119 Fax +39 0377 855720
DS-XTG
ED-13
SCHEDA PRODOTTO
DATA SHEET
XTG-4X3-1-R-09-B2-1-1-A-SF
1
R
09
B2
1
1
A
SF
1
2
3
4
9
D
R
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
99
B1
B2
B3
B4
B5
1
1
SPRIANO® TECHNOLOGIES SRL - www.spriano.it - info@spriano.it
Via Gramsci 1 - 26827 Terranova Passerini (LO) - Tel +39 0377 919119 Fax +39 0377 855720
SF
CS
PZ
FG
SJ
SX
SW
RH
CC
5/5
A
B
C
D
Pag.
CODIFICAZIONE / ORDERING INFORMATION
Esempio / Example:
Numero di codice / Code number
XTG
4X3
Termometro a Gas / Inert Gas Thermometer
Gambo radiale / Bottom Entry
4X1
Gambo posteriore / Back Entry
4X2
DN100
Orientabile / Every Angle
4X3
A parete / Wall mounting
4X4
Gambo radiale / Bottom Entry
6X1
Gambo posteriore / Back Entry
6X2
DN150
Orientabile / Every Angle
6X3
A parete / Wall mounting
6X4
Attacco al processo / Process Connection
½” NPT-M
½” BSP-M
¾” NPT- M
¾” BSP-M
Speciale / Special
Tipo di montaggio / Type of mounting
Diretto / Direct Mounting
Remoto / Remote Mounting
Campo di Misura / Range
-100 /+60 °C
-80 /+60 °C
-60 /+40 °C
-40 /+60 °C
-30 /+50 °C
-20 /+60 °C
-20 /+80 °C
0 / 60 °C
0 / 80 °C
0 / 100 °C
0 / 120 °C
0 / 160 °C
0 / 200 °C
0 / 250 °C
0 / 300 °C
0 / 400 °C
0 / 500 °C
0 / 600 °C
0 / 700 °C
Speciale / Special
Diametro Bulbo / Bulb size
Bulbo / Bulb Ø 6 mm
Bulbo / Bulb Ø 8 mm
Bulbo / Bulb Ø 10 mm
Bulbo / Bulb Ø 12 mm
Bulbo / Bulb Ø 14 mm
Lunghezza bulbo (compreso filetto) / Stem length (including thread)
Lunghezza / Length =
Lunghezza capillare / Capillary length (in mm)
Lunghezza / Length =
Tipo di capillare / Type of capillary
Capillare semplice / Plain Capillary in AISI 304
Capillare semplice / Plain Capillary in AISI 316
Capillare armata / Armoured Capillary in AISI 304
Capillare armata / Armoured Capillary in AISI 316
Opzioni / Options
Vetro sicurezza / Safety glass
Aisi 316 cassa e anello / AISI 316 case and ring
Cassa riempita olio siliconico / Silicon oil filled dampening liquid
Cassa riempita glicerina / Glycerine filled dampening liquid
Lancetta di massima / Maximum reading pointer
Targhetta inox / Stainless steel tag plate
Sigla su quadrante / Dial TAG marking
Quadrante a disegno cliente / Customer designed dial
Contatti elettrici / Electrical contacts