Smart Temperature Transmitters |
| TX13 |
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The TX13 is a "smart" and galvanically isolated in
head transmitter that accepts
thermocouple temperature
sensors and converts sensor
output over a configured range
to a standard industrial (4 to 20 mA)
transmission signal.
A simple push button operation
allows the user to select TC type,
burnout direction, select fixed
ranges and trim 4 and 20 mA
points. The in head transmitter
incorporates the latest digital
technology to ensure accurate
drift-free performance.
If required the desired range
can be specified at the time of
order, removing the need for
user configuration. If the range is
not specified then the transmitter
will be shipped with the default
range of 0 to 1000°C (32 to 1832°F)
Type K.
SPECIFICATIONS
Isolation: Tested to 250 Vdc
Sensor Burnout: Either up or down scale output
Cold Junction:
Range: -40 to 85°C (-40 to 185°F)
Accuracy: ±0.5°C (33°F)
Tracking: ±0.05°C/°C (32°F/°F)
Stability:
Offset: 0.1°C/°C (32°F/°F)
Span: 0.05°C/°C (32°F/°F)
Output
Output Type: 2 wire, 4 to 20 mA current loop
Output Range: 4.0 to 20.0 mA
Output Connection: Screw terminal
Maximum Output: 21.5 mA (in high burnout condition)
Minimum Output: 3.8 mA (in low burnout condition)
Accuracy: (mA output /2000) or 5 uA (whichever is the greater)
Loop Voltage Effect: 0.2 uA/V
Thermal Drift: 1 uA/°C
Maximum Output Load: [(Vsupply-10)/20]KΩ (Example: 700Ω @ 24V)
Update Time: 500 mS
Response Time: 1 second
Start Up Time: 4 seconds (1 out < 4 mA during start up)
Warm-Up Time: 1 minutes to full accuracy
Power Supply: 10 to 30 Vdc
Environmental
Ambient Operating Range: -40 to 85°C (-40 to 185°F)
Ambient Storage Temperature: -50 to 90°C (-58 to 194°F)
Ambient Humidity Range: 10 to 90% RH non condensing
Physical Dimensions: 43 mm Dia; 21 mm H (1.7"; 0.8")
Weight: 31 g (0.07 lbs) (encapsulated)
Approvals
EMC - BS EN 61326 :1998: Electrical equipment for measurement control and laboratory use
ANNEX A: Immunity test requirements for equipment intended for use in industrial locations
Specifications @ 20°C-Input
| Sensor | Range °C(°F) | Accuracy |
| K | -200 to 1370(-328 to 2498) | ±0.5°C (1°F) or ±0.1% which ever the greater |
| J | -100 to 1200(-148 to 2192) | ±0.5°C (1°F) or ±0.1% which ever the greater |
| E | -100 to 1000(-148 to 1832) | ±0.5°C (1°F) or ±0.1% which ever the greater |
| N | -180 to 1300(-292 to 2372) | ±0.5°C (1°F) or ±0.1% which ever the greater |
| T | -100 to 400(-148 to 752) | ±0.5°C (1°F) or ±0.1% which ever the greater |
| R | -10 to 1760(14 to 3200) | ±0.5°C (1°F) or ±0.1% which ever the greater over range 800 to 1600 |
| S | -10 to 1760(14 to 3200) | ±0.5°C (1°F) or ±0.1% which ever the greater over range 800 to 1600 |
| mV | -10 to 70(14 to 158) | ±0.02% of full scale |
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† Price are shown in RMB.
Note: Comes with operator’s manual.
Ordering Example: (1) TX13 Thermocouple Temperature Transmitter, ¥1,485.00
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Related Links -
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TX12:
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RTD In-Head Temperature Transmitter
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