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TMA Resistance Thermometer with Transmitter
Brand: KOBOLD Instruments, IncThe screw-in temperature sensors with integrated transmitter are used with the plug-on display model AUF as economical digital thermometers with Analog output (4 to 20 mA). The plug-on display is available with limit contact as an option.
The model TMA temperature sensors comprise a rugged sensor made of stainless steel with fixed G 1/2" or 1/2" NPT external thread. The bulbs have been designed for pressures up to 36 bar, depending on the process conditions.
A connector according to DIN 43 650 allows the transmitter to be easily connected electrically or retrofitted with the plug on display.
The temperature sensor is equipped with a stand-off for process temperatures >150° C.
A Pt 100 temperature sensor according to IEC 751, category B is fitted in the measuring insert as standard.
Specifications
Brand
Accuracy
- < 0.5 % of Measuring Span
Ambient Temperature Range
- -40° to 85° C (-40° to 185° F)
BSP Connection
- G 1/2” Male
- G 1/4” Male
Bulb Material
- 316Ti Stainless Steel
Connection Material
- 316Ti Stainless Steel
Display
- -1999 to 9999
- 4-Digit Red LED
Electrical Connectors
- DIN 43650
Enclosure / Body Material
- Stainless Steel
Environmental Protection
- IP65
Maximum System Pressure
- psi: 522.1 (kPa: 3,600, bar: 36)
NPT Connection
- 1/2” NPT Male
Output
- 0-10 V
- 4-20 mA
Programming
- 2 Buttons
- Decimal Point
- Menu-Assisted
- Scaling of Indication
Sensor / Probe Connection
- 2-Wire
Sensor / Probe Type
- Pt100
Span - Minimum
- 50 K
Supply Voltage
- 12-30 Vdc
Temperature Range
- -200° to 600° C (-325° to 1,100° F) - for TMA-H
- -50° to 200° C (-58° to 392° F) - for TMA-0 / TMA-V
Voltage Drop
- ≤ 5 Vdc
- Heating installation, furnace and apparatus construction
- Machine construction and building installations
- Marine engineering
- General industrial
