PWHT Chart Recorder

Description

Top MYD Series Post Weld Heat Treatment/PWHT Chart Recorder.

 

Many post weld heat treatment/PWHT process need temperature recorder. Our PWHT machines have six 6 channel paper recorder. Paperless recorder.

PWHT chart

Table 12 DC Voltage and DC Current Input
TypeRangeAccuracy (%)
DC Voltage(-1.00~1.00)V±0.2
(-10.00~10.00)V±0.05
(-100.00~100.00)mV±0.05
(-20.00~20.00)mV±0.05
DC Current(0.00~20.00)mA±0.2

 

 Table 16 Analog Output
Analog OutputAccuracy (%)Load Capacity
(0.00~20.00)mA±0.2550Ω
Table 14 TC Input
TypeRange ()Accuracy ()
B600~1800±2.4
E-200~1000±2.4
J-200~1200±2.4
K-200~-100±3.3
-100~1300±2.0
S-50~100±3.7
100~300±2.0
300~1600±1.5
T-200~-100±1.9
-100~380±1.6
N-200~1300±3.0
R-50~100±3.7
100~300±2.0
300~1600±1.5
WRe5-260~2300±4.6
WRe3-250~2300±4.6
Note: The accuracy here excludes cold junction error.

Post weld heat treatment machine

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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