Temperature transmitter (TST-003)
TST-03 temperature transmitter is the high performance temperature transmitter with RTD(Pt100, Pt1000),inputs and converts it to a 4 to 20mADC or 0 to 5 V DC signal for transmission.Integrative metal housing structure,live LCD display can be selected.
Features
high performance: Mirco-processor-based sensing technology ensures long-term accuracy and high reliability.
High reliability: Dual-compartment housing realizes high resistance capability to harsh enviorments,
Variety of sensor inputs: The type of sensor input is user-selectable from RTD(Pt100,Pt1000).
Technical Specifications
Performance Specifications
Accuracy: ±0.1 % of calibrated span
Ambient Temperature Effect( per 10ºC change):±0.1%
Stability: RTD:±0.1% of reading.
Power supply Effect: ±0.005% of calibration span per volt
Vibration Effect: 10 to 60 Hz 0.21mm peak displacement, 60 to 2000Hz 3G Functional Specifications
Input: Input type is selectable :2-,3-,and 4-wire RTD,
Span & Range Limits: Input lead wire resistance(for RTD): 10 ohms per wire or lower
Output: Two wire 4 to 20 mA DC.
Isolation: Input/Output/GND isolated to 500 V DC
Ambient Temperature Limits: Option code may affect limits. -40 to 85ºC(-40 to 185°F)
Supply&load Requirements:
Supply Voltage: 10.5 to 24 V DC for general use and flameproof types
Physical Specifications.
Enclosure Material: Low copper cast-aluminum alloy
Degrees of Protection: IP67,
Mounting: Optional mounting brackets can be used either for two-inch pipe or flat panel mounting.
Terminal Screws: M4 screws.