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For
applications where inly indication is desired it is
recommended to used dial type thermometers.
These instruments contains hermetically sealed Mercury filled system.The
thermometer utilizes
natural phenomenon of mercury to expand when heated. The advantage of use
of mercury over
any other filling medium is close to linear coefficient of expansion from
-40 Deg C to 600 Deg c.
The instruments are housed in weatherproof die cast Alluminium case or
bayonet locking type
SS 304 cases. Die Cast gauges are available in 65 mm, 100 mm, 150 mm and
200 mm dial sizes.
Where as SS 304 case are available in 100 mm and 150 mm dial size. All
stainless steel temperature gauges are best suited for use in application involving corrosive process
fluid coupled with hostile and corrosive environment. These gauges are manufactured in Rigid Stem
type for local reading or flexible capillary type for distant reading. Fall the instruments are
provided with case temperature compensation. Gauges with long capillary are provided with capillary
compensation for better accuracy.
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SPECIFICATIONS : |
| Dial Size
: |
50, 65, 100
and 150 mm |
| Case : |
Bayonate lock
SS 304
Die Cast Aluminium |
| Bezel Ring
: |
Bayonate lock
SS 304
ABS Plastic. |
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Window : |
Plain, Toughened Glass
Acrylic Sheet Glass |
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Dial : |
Aluminium, White Base,
Black Markings |
| Pointer : |
Balanced ,
Micro Zero
Adjustable for 100 & 150 mm. |
| Bourdon : |
SS 304 |
| Stem /Bulb
: |
8, 10, 12 and
16 mm OD
in SS 304 / SS 316 |
| Stem
length : |
50 mm to upto
3000 mm |
| Capillary
: |
Cold Drawn
M.S / SS 316 with copper
SS 304/ SS 316 protection sleeve. |
| Cap.
length : |
500 mm to
upto 10000 mm |
| Movement : |
Non Ferrous /
SS 304 |
| Joints : |
Argon Arc
Welded |
| Mounting : |
Direct Bottom
Center or offset back with
Front panel or clamp. |
| Conn. Size
: |
3/8", 1/2” &
3/4” BSP/NPT |
| Ranges : |
-35 Deg C to
upto 600 Deg C. |
| Accuracy : |
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| 65 mm : |
±2.0% of FSD |
| 100, 150mm
: |
±1.0% of FSD |
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STANDARD DUAL RANGES
& LEAST COUNT |
STANDARD RANGES &
LEAST COUNT |
| Range |
LEAST COUNT |
| -30 + 30 |
0.5 |
| -30 + 50 |
1.0 |
| -30 + 60 |
1.0 |
| -30 + 80 |
1.0 |
| -30 + 100 |
1.0 |
| -30 + 120 |
2.0 |
| -30 + 150 |
2.0 |
| -20 + 40 |
0.5 |
| -20 + 60 |
1.0 |
| -20 + 80 |
1.0 |
| -20 + 100 |
1.0 |
| -20 + 120 |
2.0 |
| -20 + 150 |
2.0 |
| -10 + 50 |
0.5 |
| -10 + 60 |
1.0 |
| -10 + 80 |
1.0 |
| -10 + 100 |
1.0 |
| -10 + 120 |
2.0 |
| -10 + 150 |
2.0 |
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Range |
LEAST COUNT |
| 0-40 |
0.5 |
| 0-50 |
0.5 |
| 0-60 |
0.5 |
| 0-80 |
1.0 |
| 0-100 |
1.0 |
| 0-120 |
1.0 |
| 0-150 |
2.0 |
| 0-200 |
2.0 |
| 0-250 |
2.0 |
| 0-300 |
5.0 |
| 0-400 |
5.0 |
| 0-500 |
5.0 |
| 0-600 |
5.0 |
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Accessories
Available:
Thermowell in screwed and flanged construction.
Also enquire for special fitments such as maximum
reading pointer and glycerine filled case. |
