Aplikasiɔn
Ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ
Ajuiɛɛr
Thermocouple ye cɔl gap isolation principle ye luɔ̈ɔ̈i, të cenë cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap gap ye cɔl gap Thermocouple ye thermoelectric ye looi ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
Karakteristika
· 2-line output 4 ~ 20mA, anti-interference capability strong;
· Lɔ̈k wëu bï yïn kony ba wire ku jɔl ya tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ;
· Duël-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ-dɛ
· Cold end temperature self compensation, non-linear correction circuit
Teknoloji kura
Standards of Product Implementation (Standards of Product Implementation)
IEC584
IEC751
IEC1515
GB3836-2000
JB/T5518-91
JB/T7391-94
Temperature Range and Allowable
Thermocouple
Model
|
Division No
|
Level tolerance
|
Ⅰ
|
Ⅱ
|
Luɔi
|
Temperature Range ℃
|
Luɔi
|
Temperature Range ℃
|
WRNB
|
K
|
±1.5℃
|
-40~+375
|
±2.5℃
|
-40~+333
|
±0.004│t│
|
375~1000
|
±0.0075│t│
|
333~1200
|
WRMB
|
N
|
±1.5℃
|
-40~+375
|
±2.5℃
|
-40~+333
|
±0.004│t│
|
375~1000
|
±0.0075│t│
|
333~1200
|
WREB
|
E
|
±1.5℃
|
-40~+375
|
±2.5℃
|
-40~+333
|
±0.004│t│
|
375~800
|
±0.0075│t│
|
333~900
|
WRFB
|
J
|
±1.5℃
|
-40~+375
|
±2.5℃
|
-40~+333
|
±0.004│t│
|
375~750
|
±0.0075│t│
|
333~750
|
WRCB
|
T
|
±0.5℃
|
-40~+125
|
±1℃
|
-40~+133
|
±0.004│t│
|
125~350
|
±0.0075│t│
|
133~350
|
Signal output: 4 ~ 20mA, load resistance 250Ω transmission wire resistance 100Ω
Metode output: 2nd line
Gɛɛl: IP65
Resistance insulation: Resistance insulation between the instrument output wiring terminals and the housing should not be less than 50Ω. Resistance insulation between the instrument output wiring terminals and the housing should not be less than 50Ω. Resistance insulation between the instrument output wiring terminals and the housing should not be less than 50Ω.
Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ: 0.1; 0.2; 0.5
Display accuracy: analog indicator level 2.5; ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth ye nyuɔɔth Lɛɛr 1.0
Power supply: 24V.DC±10%
Kɔl ye cɔl explosion:
Kuen ye cɔl: dIIBT4, dIICT5, dIICT6
Fɛɛr gël: iaIICT6
Warm response time: When the temperature appears phased change, the current output signal of the instrument changes to equivalent to 50% of the phase required time, usually in t0.5 indicating that when the phased response time of the temperature transmitter does not exceed one fifth of the thermocouple heat corresponding stability time t0.5, the thermocouple heat response time is used as the thermal response time of the instrument. N'a tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r
Basic Error: The fundamental error of the instrument should not exceed the synthetic error of the thermocouple and temperature transmitter Basic error: The fundamental error of the instrument should not exceed the synthetic error of the thermocouple and temperature transmitter Basic error: The fundamental error of the instrument should not exceed the synthetic error of the thermocouple and temperature transmitter Basic error
△ =△1+△2
△1A nyuɔɔth ke thermocouple ye yic;
△2A nyuɔɔth a ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l;
Tʋʋm
Layer of Installation
|
Temperature ℃
|
Humidity %
|
Pressure atmosphérique kPa
|
C×1
|
-25~+55
|
5~95
|
86~106
|
C×2
|
-25~+70
|
C×3
|
-40~+80
|
Model & Specifications
Awowa Selection:<unk>Model<unk>分度号<unk>防爆级别<unk>Thermocouple precision grade<unk>Temperature transmitter (display) precision grade<unk>Installation fixed form<unk>Protect tube material<unk>Length or insert depth
· No fixed device type
Model
|
Division No
|
Temperature Range ℃
|
Warm Response Waktu
|
Level of explosion
|
Specifications
|
d
|
L1
|
WRMB-140
|
N
|
|
<90S
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ16
|
300
350
400
450
500
550
650
900
1150
1650
2150
|
WRMB-140G
|
0~800
|
<24S
|
WRNB-140
|
K
|
|
<90S
|
WRNB-140G
|
0~800
|
<24S
|
WREB-140
|
E
|
0~600
|
<90S
|
WREB-140G
|
<24S
|
WRCB-140
|
T
|
0~350
|
<90S
|
WRCB-140G
|
<24S
|
WRFB-140
|
J
|
0~500
|
<90S
|
WRFB-140G
|
<24S
|
WZPB-140
|
Pt100
|
-200~500
|
<120S
|
WZPB-140G
|
<24S
|
WZCB-140
|
Cu50
Cu100
|
-50~150
|
<120S
|
WZCB-140G
|
<24S
|
· Fixed thread type
Model
|
Division No
|
Temperature Range ℃
|
Warm Response Waktu
|
Level of explosion
|
Specifications
|
d
|
L×1
|
WRMB-240
|
N
|
0~800
|
<90S
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ16
|
300×150
350×200
400×250
450×300
500×400
650×500
900×750
1150×1000
1650×1500
2150×2000
|
WRMB-240G
|
<24S
|
WRNB-240
|
K
|
0~800
|
<90S
|
WRNB-240G
|
<24S
|
WREB-240
|
E
|
0~600
|
<90S
|
WREB-240G
|
<24S
|
WRCB-240
|
T
|
0~350
|
<90S
|
WRCB-240G
|
<24S
|
WRFB-240
|
J
|
0~500
|
<90S
|
WRFB-240G
|
<24S
|
WZPB-241
|
Pt100
|
-200~500
|
<120S
|
φ12
|
WZPB-241G
|
<24S
|
WZCB-241
|
Cu50
Cu100
|
-50~150
|
<120S
|
WZCB-241G
|
<24S
|
· Fixed flange
Model
|
Division No
|
Temperature Range ℃
|
Warm Response Waktu
|
Level of explosion
|
Specifications
|
d
|
L×1
|
WRMB-440
|
N
|
0~800
|
<90S
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ16
|
300×150
350×200
400×250
450×300
500×400
650×500
900×750
1150×1000
1650×1500
2150×2000
|
WRMB-440G
|
<24S
|
WRNB-440
|
K
|
0~800
|
<90S
|
WRNB-440G
|
<24S
|
WREB-440
|
E
|
0~600
|
<90S
|
WREB-440G
|
<24S
|
WRCB-440
|
T
|
0~350
|
<90S
|
WRCB-440G
|
<24S
|
WRFB-440
|
J
|
0~500
|
<90S
|
WRFB-440G
|
<24S
|
WZPB-441
|
Pt100
|
-200~500
|
<120S
|
φ12
|
WZPB-441G
|
<24S
|
WZCB-441
|
Cu50
Cu100
|
-50~150
|
<120S
|
WZCB-441G
|
<24S
|
· Lifetime tube connector
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L1
|
WRMB-54
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1150
|
WRMB-54A
|
NPT1/2
|
WRNB-54
|
K
|
0~800
|
M20×1.5
|
WRNB-54A
|
NPT1/2
|
WREB-54
|
E
|
0~600
|
M20×1.5
|
WREB-54A
|
NPT1/2
|
WRCB-54
|
T
|
0~350
|
M20×1.5
|
WRCB-54A
|
NPT1/2
|
WRFB-54
|
J
|
0~500
|
M20×1.5
|
WRFB-54A
|
NPT1/2
|
WZPB-54
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-54A
|
NPT1/2
|
WZCB-54
|
Cu50
Cu100
|
-50~150
|
M20×1.5
|
WZCB-54A
|
NPT1/2
|
· Pipe Connector
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L1
|
WRMB-74
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1150
|
WRMB-74A
|
NPT1/2
|
WRNB-74
|
K
|
0~800
|
M20×1.5
|
WRNB-74A
|
NPT1/2
|
WREB-74
|
E
|
0~600
|
M20×1.5
|
WREB-74A
|
NPT1/2
|
WRCB-74
|
T
|
0~350
|
M20×1.5
|
WRCB-74A
|
NPT1/2
|
WRFB-74
|
J
|
0~500
|
M20×1.5
|
WRFB-74A
|
NPT1/2
|
WZPB-74
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-74A
|
NPT1/2
|
WZCB-74
|
Cu50
Cu100
|
-50~150
|
M20×1.5
|
WZCB-74A
|
NPT1/2
|
· Fixed threaded tube connector type
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L1
|
WRMB-84
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1150
|
WRMB-84A
|
NPT1/2
|
WRNB-84
|
K
|
0~800
|
M20×1.5
|
WRNB-84A
|
NPT1/2
|
WREB-84
|
E
|
0~600
|
M20×1.5
|
WREB-84A
|
NPT1/2
|
WRCB-84
|
T
|
0~350
|
M20×1.5
|
WRCB-84A
|
NPT1/2
|
WRFB-84
|
J
|
0~500
|
M20×1.5
|
WRFB-84A
|
NPT1/2
|
WZPB-84
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-84A
|
NPT1/2
|
WZCB-84
|
Cu50
Cu100
|
-50~150
|
M20×1.5
|
WZCB-84A
|
NPT1/2
|
· Active threaded tube connector type
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L1
|
WRMB-94
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1150
|
WRMB-94A
|
NPT1/2
|
WRNB-94
|
K
|
0~800
|
M20×1.5
|
WRNB-94A
|
NPT1/2
|
WREB-94
|
E
|
0~600
|
M20×1.5
|
WREB-94A
|
NPT1/2
|
WRCB-94
|
T
|
0~350
|
M20×1.5
|
WRCB-94A
|
NPT1/2
|
WRFB-94
|
J
|
0~500
|
M20×1.5
|
WRFB-94A
|
NPT1/2
|
WZPB-94
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-94A
|
NPT1/2
|
WZCB-94
|
Cu50
Cu100
|
-50~150
|
M20×1.5
|
WZCB-94A
|
NPT1/2
|
· No fixed device type
Model
|
Division No
|
Temperature Range ℃
|
Warm Response Waktu
|
Level of explosion
|
Specifications
|
d
|
L1
|
WRMB-140M
WRMB-140S
|
N
|
0~800
|
<90S
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ16
|
300
350
400
450
500
550
650
900
1150
1650
2150
|
WRMB-140GM
WRMB-140GS
|
<24S
|
WRNB-140M
WRNB-140S
|
K
|
0~800
|
<90S
|
WRNB-140GM
WRNB-140GS
|
<24S
|
WREB-140M
WREB-140S
|
E
|
0~600
|
<90S
|
WREB-140GM
WREB-140GS
|
<24S
|
WRCB-140M
WRCB-140S
|
T
|
0~350
|
<90S
|
WRCB-140GM
WRCB-140GS
|
<24S
|
WRFB-140M
WRFB-140S
|
J
|
0~500
|
<90S
|
WRFB-140GM
WRFB-140GS
|
<24S
|
WZPB-141M
WZPB-141S
|
Pt100
|
-200~500
|
<90S
|
φ12
|
WZPB-141GM
WZPB-141GS
|
<24S
|
WZCB-141M
WZCB-141S
|
Cu50
Cu100
|
-50~150
|
<90S
|
WZCB-141GM
WZCB-141GS
|
<24S
|
· Fixed thread type
Model
|
Division No
|
Temperature Range ℃
|
Warm Response Waktu
|
Level of explosion
|
Specifications
|
d
|
L×1
|
WRMB-240M
WRMB-240S
|
N
|
0~800
|
<90S
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ16
|
300×150
350×200
400×250
450×300
500×350
550×400
650×500
900×750
1150×1000
1650×1500
2150×2000
|
WRMB-240GM
WRMB-240GS
|
<24S
|
WRNB-240M
WRNB-240S
|
K
|
0~800
|
<90S
|
WRNB-240GM
WRNB-240GS
|
<24S
|
WREB-240M
WREB-240S
|
E
|
0~600
|
<90S
|
WREB-240GM
WREB-240GS
|
<24S
|
WRCB-240M
WRCB-240S
|
T
|
0~350
|
<90S
|
WRCB-240GM
WRCB-240GS
|
<24S
|
WRFB-240M
WRFB-240S
|
J
|
0~500
|
<90S
|
WRFB-240GM
WRFB-240GS
|
<24S
|
WZPB-241M
WZPB-241S
|
Pt100
|
-200~500
|
<90S
|
φ12
|
WZPB-241GM
WZPB-241GS
|
<24S
|
WZCB-241M
WZCB-241S
|
Cu50
Cu100
|
-50~150
|
<90S
|
WZCB-241GM
WZCB-241GS
|
<24S
|
· Fixed flange
Model
|
Division No
|
Temperature Range ℃
|
Warm Response Waktu
|
Level of explosion
|
Specifications
|
d
|
L×1
|
WRMB-440M
WRMB-440S
|
N
|
0~800
|
<90S
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ16
|
300×150
350×200
400×250
450×300
500×350
550×400
650×500
900×750
1150×1000
1650×1500
2150×2000
|
WRMB-440GM
WRMB-440GS
|
<24S
|
WRNB-440M
WRNB-440S
|
K
|
0~800
|
<90S
|
WRNB-440GM
WRNB-440GS
|
<24S
|
WREB-440M
WREB-440S
|
E
|
0~600
|
<90S
|
WREB-440GM
WREB-440GS
|
<24S
|
WRCB-440M
WRCB-440S
|
T
|
0~350
|
<90S
|
WRCB-440GM
WRCB-440GS
|
<24S
|
WRFB-440M
WRFB-440S
|
J
|
0~500
|
<90S
|
WRFB-440GM
WRFB-440GS
|
<24S
|
WZPB-441M
WZPB-441S
|
Pt100
|
-200~500
|
<90S
|
φ12
|
WZPB-441GM
WZPB-441GS
|
<24S
|
WZCB-441M
WZCB-441S
|
Cu50
Cu100
|
-50~150
|
<90S
|
WZCB-441GM
WZCB-441GS
|
<24S
|
· Lifetime tube connector
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L
|
WRMB-54M
WRMB-54S
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1154
|
WRMB-54AM
WRMB-54AS
|
NPT1/2
|
WRNB-54M
WRNB-54S
|
K
|
0~800
|
M20×1.5
|
WRNB-54AM
WRNB-54AS
|
NPT1/2
|
WREB-54M
WREB-54S
|
E
|
0~600
|
M20×1.5
|
WREB-54AM
WREB-54AS
|
NPT1/2
|
WRCB-54M
WRCB-54S
|
T
|
0~350
|
M20×1.5
|
WRCB-54AM
WRCB-54AS
|
NPT1/2
|
WRFB-54M
WRFB-54S
|
J
|
0~500
|
M20×1.5
|
WRFB-54AM
WRFB-54AS
|
NPT1/2
|
WZPB-54M
WZPB-54S
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-54AM
WZPB-54AS
|
NPT1/2
|
WZCB-54M
WZCB-54S
|
Cu50
Cu1, 00
|
-50~150
|
M20×1.5
|
WZCB-54AM
WZCB-54AS
|
NPT1/2
|
· Pipe Connector
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L
|
WRMB-74M
WRMB-74S
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1154
|
WRMB-74AM
WRMB-74AS
|
NPT1/2
|
WRNB-74M
WRNB-74S
|
K
|
0~800
|
M20×1.5
|
WRNB-74AM
WRNB-74AS
|
NPT1/2
|
WREB-74M
WREB-74S
|
E
|
0~600
|
M20×1.5
|
WREB-74AM
WREB-74AS
|
NPT1/2
|
WRCB-74M
WRCB-74S
|
T
|
0~350
|
M20×1.5
|
WRCB-74AM
WRCB-74AS
|
NPT1/2
|
WRFB-74M
WRFB-74S
|
J
|
0~500
|
M20×1.5
|
WRFB-74AM
WRFB-74AS
|
NPT1/2
|
WZPB-74M
WZPB-74S
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-74AM
WZPB-74AS
|
NPT1/2
|
WZCB-74M
WZCB-74S
|
Cu50
Cu100
|
-50~150
|
M20×1.5
|
WZCB-74AM
WZCB-74AS
|
NPT1/2
|
· Fixed threaded tube connector type
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L
|
WRMB-84M
WRMB-84S
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1154
|
WRMB-84AM
WRMB-84AS
|
NPT1/2
|
WRNB-84M
WRNB-84S
|
K
|
0~800
|
M20×1.5
|
WRNB-84AM
WRNB-84AS
|
NPT1/2
|
WREB-84M
WREB-84S
|
E
|
0~600
|
M20×1.5
|
WREB-84AM
WREB-84AS
|
NPT1/2
|
WRCB-84M
WRCB-84S
|
T
|
0~350
|
M20×1.5
|
WRCB-84AM
WRCB-84AS
|
NPT1/2
|
WRFB-84M
WRFB-84S
|
J
|
0~500
|
M20×1.5
|
WRFB-84AM
WRFB-84AS
|
NPT1/2
|
WZPB-84M
WZPB-84S
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-84AM
WZPB-84AS
|
NPT1/2
|
WZCB-84M
WZCB-84S
|
Cu50
Cu100
|
-50~150
|
M20×1.5
|
WZCB-84AM
WZCB-84AS
|
NPT1/2
|
· Active threaded tube connector type
Model
|
Division No
|
Temperature Range ℃
|
Spesifikasyon Thread
|
Level of explosion
|
Specifications
|
d
|
L
|
WRMB-94M
WRMB-94S
|
N
|
0~800
|
M20×1.5
|
dⅡBT4
dⅡCT5
dⅡCT6
iaⅡCT6
|
φ3
φ4
φ5
φ6
φ8
|
250
275
295
350
400
450
550
650
750
900
1154
|
WRMB-94AM
WRMB-94AS
|
NPT1/2
|
WRNB-94M
WRNB-94S
|
K
|
0~800
|
M20×1.5
|
WRNB-94AM
WRNB-94AS
|
NPT1/2
|
WREB-94M
WREB-94S
|
E
|
0~600
|
M20×1.5
|
WREB-94AM
WREB-94AS
|
NPT1/2
|
WRCB-94M
WRCB-94S
|
T
|
0~350
|
M20×1.5
|
WRCB-94AM
WRCB-94AS
|
NPT1/2
|
WRFB-94M
WRFB-94S
|
J
|
0~500
|
M20×1.5
|
WRFB-94AM
WRFB-94AS
|
NPT1/2
|
WZPB-94M
WZPB-94S
|
Pt100
|
-200~500
|
M20×1.5
|
φ5
φ6
φ8
|
WZPB-94AM
WZPB-94AS
|
NPT1/2
|
WZCB-94M
WZCB-94S
|
Cu50
Cu100
|
-50~150
|
M20×1.5
|
WZCB-94AM
WZCB-94AS
|
NPT1/2
|
|