thermometers

SAM
T R A N S F O R M E R
A C C E S S O R I E S
THERMOMETERS
BIMETAL THERMOMETERS
(DIN 16 160 - PART 2)
TYPE: MBT
60
20
40
60
80
100
APPLICATION
This thermometer is designed for indication of oil temperature in both
transformers with expansion conservator or hermetically sealed type
transformers. It is fitted with two electric switches and a maximum
indicating pointer. The thermometer operates efficiently under very hot
and very cold weather conditions.
120
CONSTRUCTION
All components are surface treated or made of corrosion resistant
materials. The temperature sensing element is a bimetal helix. Setting
of the contacts is indicated on the indicating scale.
Case
transparent plastic window of UV-resistant polycarbonate. Weatherproof
according to DIN 40050 protection class IP 43-IP 55.
Switches
Two micro switches rated at 5 A 250 VAC or 0.2A 250 VDC.
Electrically separated switching circuits. The switches close on
temperature rise. Insulation tested to ground at 2000 V for 1 minute.
Maximum indicating pointer
Resettable from the outside by means of a knob.
Measuring range
Measuring and switching accuracy
70
SWITCH CONNECTION and CONTACT NUMBERING
C
20
CONNECTION DIAGRAM Acc. to EN 50005
1 CONTACT ALTERNATIVES
NORMALLY OPEN 1 CONTACT
NORMALLY OPEN 1 CONTACT
ALARM
TRIPPING
MIN.
MAX.
D
CABLE PRESS
PG 16
11 14
21 24
KOD NO: 01
KOD NO: 02
CHANGEOVER 1 CONTACT
CHANGEOVER 1 CONTACT
TRIPPING
MAX.
ALARM
MIN.
B
A
22 21 24
12 11 14
KOD NO: 03
KOD NO: 04
2 CONTACT ALTERNATIVES
NORMALLY OPEN 2 CONTACT
ALARM
TRIPPING
MIN.
MAX.
11 14
21 24
KOD NO: 05
TYPES
CODE
WITHOUT
NO
CONTACT
MT11
MBT0 14
MT21
MBT0 16
MT31
MBT0A 16
ALARM
MIN.
TRIPPING
MAX.
12 11 14
22 21 24
KOD NO: 06
(When ordering, please indicate the switch connection and numbering type)
E
WITH
CONTACT
MBTC 14
MBTC 16
MBTCA 16
CHANGEOVER 2 CONTACT
MAIN DIMENSIONS
CODE
NO
MT41
MT51
MT61
A
R1"
106
106
106
C
D
117
117
117
12
12
12
15
17
17
MBT / 01
MACHINE-GLASS THERMOMETERS
SAM
(DIM 16 160-PART 3)
TYPE: MBT
T R A N S F O R M E R
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/
ATE 130
A C C E S S O R I E S
&2'(12
63
MT71
100
MT81
6
0
5
0
4
0
3
0
2
0
1
0
0
0
SW 23
/
A
ØB
- These thermometers are for indoor use.
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63-100mm
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Bulb diameter
(B)
dia. : 12
MBT / 02
SAM
LIQUID FILLED THERMOMETERS
NOMINAL SIZE 100mm
T R A N S F O R M E R
A C C E S S O R I E S
OPERATING RANGE: Use 3/4 of full scale,
short time peaks up to the full scale.
CONSTRUCTIVE SPECIFICATIONS:
Thermowell Connection: R1/2" Stainless steel.
Movement: Brass for precision clockwork.
Sensor Tube: Steel material.
Capillary Tube: Steel material.
Pointer:0LFURPHWULF&DOLEUDWHG
Case: Steel,Black enamel.
Front ring:&KURPHSODWHGVWHHO
Window: Glass.
MEASURING RANGE:-ƒ&ƒ&ƒ&
ƒ&ƒ&ƒ&ƒ&ƒ&ƒ&
CAPPILARY LENGTH: 3 and 5 meters.
Other measuring units can be printed on the dial,
depending on the requirements.
TECHNICAL SPECIFICATIONS:
Accuracy: 1.0% F.S.,(DIN 16203)
Mounting: Thermowell is mounted to the place where
it is going to measure the temperature. Thermometers
are calibrated according to the DIN 16203. The base
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temperature of the capilary tube and the case of the
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calibration temperature.
Ø60
10
29
Ø100
100
53.5
17.5
3
6
3.5
5.5
116
132
Ø10
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SW.24
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203
120
203
160
168
200
168
3m
250
168
5m
300
U
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203
120
203
160
168
200
168
3m
250
168
5m
168
300
168
350
168
350
168
400
168
400
168
500
168
500
168
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132
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Nr:100602
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TO ORDER
1U6FDOH&DSLODU\OHQJWK/4XDQWLW\
MBT / 03
SAM
LIQUID FILLED THERMOMETERS
NOMINAL SIZE 160mm
T R A N S F O R M E R
CONSTRUCTIVE SPECIFICATIONS:
Thermowell Connection: R 1/2 " Stainless stell.
Movement: Brass for precision clockwork.
Sensor Tube: Steel material.
Cappilary tube: Steel material.
Pointer:0LFURPHWULF&DOLEUDWHG
Case: Steel, Black enamel.
Front ring:&KURPHSODWHGVWHHO
Window: Glass
A C C E S S O R I E S
OPERATING RANGE: Use 3/4 of full scale, short time peaks
up to the full scale
MEASURING RANGE:ƒ&ƒ&ƒ&
ƒ&ƒ&ƒ&ƒ&ƒ&
CAPPILARY LENGHT: 3 and 5 meters
Other measuring units can be printed on the dial,
depending on the requirements.
TECHNICAL SPECIFICATIONS:
Accuracy: 1.0%F.S., (DIN 16203)
Mounting: Thermowell is mounted to the place where
it is going to measure the tempereture. Thermometer
are calibrated according to the DIN 16203 .The base
HQYLURQPHQWWHPSHUDWXUHLVƒ&7KHHQYLURQPHQW
temperature of the cappilary tube and the case of the
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calibration temperatures
60
60
31.5
Ø160
Ø160
10
17.5
SW.24
190
6.5
10.5
6
176
196
L
176
L
15
SW.24
3
5.5
15
3
U
Ø10
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Nr: 160601
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203
203
168
168
168
168
168
168
168
/
R1/2"
U
R1/2"
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-30+60
120
160
200
250
300
350
400
500
3m
5m
Ø10
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120
160
200
250
300
350
400
500
U
203
203
168
168
168
168
168
168
168
/
3m
5m
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Nr: 160602
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MBT / 04
SAM
LIQUID FILLED THERMOMETERS
WITH ELECTRICAL NOMINAL SIZE 10mm
T R A N S F O R M E R
CONSTRUCTIVE SPECIFICATIONS:
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Movement: Brass for precision clockwork.
Sensor Tube: Steel material.
Capillary Tube: Steel material.
Pointer:0LFURPHWULF&DOLEUDWHG
Case: Steel, Black enamel.
Front ring:&KURPHSODWHGVWHHO
Window: Glass.
23(5$7ù1*5$1*(Use 3/4 of full scale, short time peaks
up to the full scale.
MEASURING RANGE:ƒ&ƒ&ƒ
&ƒ&ƒ&ƒ&ƒ&ƒ&ƒ&
CAPPILARY LENGTH: 3 and 5 meters.
Other measuring units can be printed on the dial,
depending on the requirements.
TECHNICAL SPECIFICATIONS:
Accuracy: 1.0 % F.S.,(DIN 16203)
Mounting: Thermowell is mounted to the place where
it is going to measure the temperature. Thermometers
are calibrated according to the DIN 16203. The base
HQYLURQPHQWLV“ƒ&7KHHQYLURQPHQWWHPSHUDWXUH
of the capillary tube and the case of the thermometer is
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90
100
50
A C C E S S O R I E S
38
91.5
53.5
31
29
10
17.5
3
3
3.5
5.5
6
15
L
Ø10
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-30+60
120
160
200
250
300
350
400
500
U
203
203
168
168
168
168
168
168
168
R1/2"
/
3m
5m
Ø10
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-30+60
120
160
200
250
300
350
400
500
U
203
203
168
168
168
168
168
168
168
/
3m
5m
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116
132
SW.24
U
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R1/2"
6
L
15
SW.24
116
132
Weight :1220 gr
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Weight :1220 gr
TO ORDER
1U6FDOH&RQWDFW7\SH&DSSLODU\OHQJ/4XDQWLWO\
MBT / 05
SAM
LIQUID FILLED THERMOMETERS
WITH ELECTRICAL NOMINAL SIZE 160mm
T R A N S F O R M E R
CONSTRUCTIVE SPECIFICATIONS:
7KHUPRZHOO&RQQHFWLRQ56WDLQOHVVVWHHO
Movement: Brass for precision clockwork.
Sensor Tube: Steel material.
Capillary Tube: Steel material.
Pointer0LFURPHWULF&DOLEUDWHG
Case: Steel, Black enamel.
Front ring:&KURPHSODWHGVWHHO
Window: Glass.
A C C E S S O R I E S
OPERATING RANGE: Use 3/4 of full scale, short time peaks
up to the full scale.
MEASURING RANGE:ƒ&ƒ&ƒ&
ƒ&ƒ&ƒ&ƒ&ƒ&ƒ&
CAPPILARY LENGTH: 3 and 5 meters.
Other measuring units can be printed on the dial, depending
on the requirements.
TECHNICAL SPECIFICATIONS:
Accuracy: 1.0 % F.S.,(DIN 16203)
Mounting: Thermowell is mounted to the place where
it is going to measure the temperature. Thermometers
are calibrated according to the DIN 16203. The base
HQYLURQPHQWLV“ƒ&7KHHQYLURQPHQWWHPSHUDWXUH
of the capillary tube and the case of the thermometer is
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119
38
10
Ø160
Ø160
19
Ø3
17.5
3
5.5
6
SW.24
176
190
176
196
6.5
10.5
U
Ø10
ƒ&
-30+60
120
160
200
250
300
350
400
500
U
203
203
168
168
168
168
168
168
168
/
3m
5m
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R1/2"
U
R1/2"
15
L
L
15
SW.24
61
93
31.5
100
51
Ø10
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-30+60
120
160
200
250
300
350
400
500
U
203
203
168
168
168
168
168
168
168
/
3m
5m
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Weight:1780 gr
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Weight:1600 gr
TO ORDER
1U 6FDOH&RQWDFW7\SH&DSSLODU\OHQJ/4XDQWLW\
MBT / 06
SAM
CIRCULAR BI-METAL THERMOMETERS
WITH ELECTRICAL CONTACT TYPES
T R A N S F O R M E R
A C C E S S O R I E S
CONTACT DEVICES WITH ONE CONTACT
Pointer moves clockwise
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and code
Switching function
Type
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NA
PK 102
1&
PK 101
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value rises above limit
NANA
PK 122
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rises above limit
1&1&
PK 111
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above limits
1&1$
PK 112
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above limits
1$1&
PK 134
Switching Characteristic
1. 2.
1 . Contact (red)
2 . Neutral (green)
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1. 2.
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2 . Neutral (green)
CONTACT DEVICES WITH TWO CONTACT
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3 . Neutral (green)
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3 . Neutral (green)
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3 . Neutral (green)
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3 . Neutral (green)
1.
2. 3.
1. 2. 3.
1. 2. 3.
1.
2. 3.
MBT / 07
SAM
CIRCULAR BI-METAL THERMOMETERS
NOMINAL SIZE 65mm
T R A N S F O R M E R
CONSTRUCTIVE SPECIFITIONS:
Thermowell Connection : R 1/2". Zinc coated steel.
(only 50mm. brass material)
Heat sensor:%LPHWDO+HOLFDO6SULQJ6HQVRU
Tube: Brass material,
Case:6WHHO=LQF&RDWHG
Front ring:&KURPHSODWHGVWHHO
Window: Glass or acyrilic plastic.
A C C E S S O R I E S
MEASURING RANGEƒ&ƒ&
ƒ&ƒ&ƒ&ƒ&
ƒ&ƒ&2WKHUPHDVXULQJ
units can be printed on the dial, depending
on the requirements.
NOMINAL THERMOWELL LENGTHS: Shown
in technical drawings.
TECHNICAL SPECIFICATIONS:
Accuracy: 2.0 % F.S., (DIN 16203)
Mounting: Thermowell is mounted to the place
where it is going to measure temperature. Put
the sensor tube into thermovil. When mounting
do never screw it by holding from its case.
Screw it by a spanner from the thermowell.
Operating Range: Use 3/4 of full scale.Short
time peaks up to the full scale.
Ø12
Ø9
R1/2"
SW 22
12
15
/
8
ƒ&
-30 +60
120
160
200
250
300
350
400
500
65
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50
x
x
-
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100 150
200
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
250 300
x
x
x
x
x
x
x
x
x
Weight: 180gr
x
x
x
x
x
x
x
x
x
400
500
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
700 1000
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Nr : 065402
TO ORDER
1U6FDOH6WHP/HQJKW/4XDQWLW\
MBT / 08
SAM
CIRCULAR BI-METAL THERMOMETERS
NOMINAL SIZE 100mm
T R A N S F O R M E R
&216758&7,9(63(&,),&$7,216
7KHUPRZHOO&RQQHFWLRQ5=LQFFRDWHGVWHHO
+HDW6HQVRU%LPHWDO+HOLFDO6SULQJ
Sensor Tube: Brass material.
&DVH%RWWRPFRQQHFWLRQEODFNHQDPHOVWHHOEDFN
connection Zn coated steel.
Front Ring: Bottom connection bajonet black
enamel steel, back connection chrome plated steel.
Window: Glass or acyrilic plastic.
A C C E S S O R I E S
Operating Range: Use 3/4 of full scale, short time
peaks up to the full scale
0($685,1(5$1*(ƒ&ƒ&
ƒ&ƒ&
Other measururing units can be printed on the dial,
depending on the requirements.
120,1$/7+(502(///(1*7+66KRZQLQWHFKQLFDO
drawings.
TECHNICAL SPECIFICATIONS:
Accuracy: 2.0 % F.S., (DIN 16203)
Mounting: Thermowell is mounted to the place where
it is going to measure temperature. Put the sensor tube
into the thermovil. When mounting do never screw it by
holding from its case. Screw it by a spanner from the
thermowell.
51
13
11
Ø12
Ø100
SW24
Ø9
R1/2"
110
15
25
SW24
10
15
16,5
100
L
L
R1/2"
Ø9
Ø12
ƒ&
-30+60
120
160
200
250
300
350
400
500
/6WHP/HQJWK
50
100
150
200
250
300
400
500
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
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x
x
x
x
x
x
x
x
x
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x
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x
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x
x
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Weight: 430 gr
Nr: 100401
700 1000
-
-
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-30 +60
120
160
200
250
300
350
400
500
/6WHP/HQJWK
50
100
150
200
250
300
400
500
-
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
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Weight: 300 gr
700 1000
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Nr: 100402
TO ORDER
1U6FDOH6WHP/4XDQWLW\
MBT / 09
SAM
BI-METAL THERMOMETERS
HOUSINGS
T R A N S F O R M E R
A C C E S S O R I E S
AA 36
AA 22
AA 32
AA 30
120
x
205
3/4'' GF
1/2'' GM
1'' GM
150
3/4'' GF
Ø12
Ø10
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MBT / 10