TX180 Temperature Transmitter
45
Sensor Type
Accuracy
E, J, K, L, N, T
T/C’s
±
0.3
°
C (
±
0.5
°
F)
B, C, R, S, U
T/C’s
±
0.8
°
C (
±
1.5
°
F)
mV
±
0.01 mV
100
⍀
Pt RTD
±
0.14
°
C (
±
0.25
°
F)
100
⍀
Pt SAMA
±
0.14
°
C (
±
0.25
°
F)
Ohms
±
0.06 Ohm
Accuracy includes repeatability, hysteresis, load and ambient temperature.
TRANSMITTER REPEATABILITY:
One half of accuracy.
REFERENCE CONDITION ACCURACY:
Equal to transmitter repeatability, when set-up under reference conditions to an external source. The
transmitter is then referenced to the prevailing conditions and transmitter accuracy at this reference
condition will include repeatability, linearity, and hysteresis effects. If using a thermocouple add
0.05
°
F for reference condition accuracy cold junction effect. Reference condition accuracy is
comparable in scope to the accuracy generally specified for analog based transmitters and is
consistent with the ANSI/ISAS51.1-1979 definition of “Accuracy”.
DYNAMIC RESPONSE:
Turn On Time: Less than 5 seconds after power up
Ambient Temperature Gradient: Automatic compensation to 20
°
C/Hour Change
Update Time: 0.15 Seconds
Response to Step Input: 0.25 Seconds, Typical
COLD JUNCTION COMPENSATION:
Self-correction to
±
0.5
°
C
OPERATING TEMPERATURE RANGE:
-40
°
F to +185
°
F (-40
°
C to +85
°
C)
Electronics
-4
°
F to +158
°
F (-20
°
C to +70
°
C) Display
STORAGE TEMPERATURE RANGE:
-58
°
F to +185
°
F (-50
°
C to +85
°
C)
AMBIENT TEMPERATURE STABILITY:
Self-correcting over the operating temperature range.
LONG TERM STABILITY:
Less than 0.05% of reading plus
±
3.6
A per year.
Содержание TX180
Страница 1: ...Model TX180 Temperature Transmitter Installation and Operation Manual P N 974083 04 02 Rev B ECO 26721...
Страница 2: ......
Страница 26: ...26 Fig 7 Dynisco TX180 ITX190 Configuration Flowchart LI 2 Two Line Display Keypad...
Страница 40: ...40 Fig 8 Dynisco TX180 ITX190 Configuration Flowchart LI 2 One Line Display Keypad...
Страница 50: ...NOTES...
Страница 52: ...DYNISCO INSTRUMENTS 38 FORGE PARKWAY FRANKLIN MA 02038 ATTN MARKETING DEPT Place Stamp Here...