isolation hart 4-20ma temperature field transmitter(E+H)TMT142 - TMT142
1.2-wire technology, 2.Galvanic isolation, 3.Min./max. process value recorded, 4.Illuminated display, 5.EMC to NAMUR NE,CE - more info check here: http://www.buymeasuringtools.com/isolation-hart-4-20ma-temperature-field-transmitter-E-H-TMT142-10154258/
Quick Brief
Place of Origin: Shaanxi China (Mainland)
Brand Name: E+H
Model Number: TMT142
Usage: Industrial
Theory: Temperature Transmitter
color: White/blue
install: Field-mounted
isolation: 2000V AC
communication: HART protocol
Input: RTD/TC/Ohm/mV
Output: 4-20mA/HART-Protocol output
Condensation: Permitted
Degree of protection: IP 67, NEMA 4x
Ambient: -40~+85℃
Climate class: As per EN 60 654-1, Class C
Specifications and Product Details:
isolation hart 4-20ma temperature field transmitterTMT142
Product description
Universal temperature field transmitter for resistance thermometers, thermocouples, resistance transmitters and voltage transmitters, adjustable via HART®protocol.
- Universal programmable with HART®protocol
- Illuminated display, rotatable in 90° steps
- Operation, visualisation and maintenance with PC, e.g. using FieldCare or ReadWin®2000 operating software
- Two-wire technology, analog output 4 to 20 mA
- Undervoltage detection
- Highly accurate in entire operating temperature range
- Sensor monitoring: Failure conditioning, corrosion detection to NAMUR NE 89
- Failure conditioning in event of sensor break or sensor short-circuit, NAMUR NE 43 compliant
- EMC to NAMUR NE 21, CE
- Ex-Certification: ATEX (EEx ia, EEx d and dust ignition-proof), FM and CSA (IS, NI, XP and DIP)
- Galvanic isolation
- Output simulation
- Min./max. process value recorded
- Sensor matching: Linearization with Callendar-van-Dusen or polynomial equation allowing for optimal accuracy of the temperature measurement
Field of application
- Temperature field transmitter with HART®protocol for converting various input signals to a scalable 4 to 20 mA analog output signal
- Input:
-Resistance thermometer (RTD)
-Thermocouples (TC)
-Resistance transmitter (Ohm)
-Voltage transmitter (mV) - HART®protocol for operating the device on site using handheld terminal (DXR375) or remotely via the PC
- Optional stainless steel housing for EEx d applications
Contact
Xian Moshu Group Instrument CO.,LTD
caren
Sales
TEL 86-29-87305086
FAX 86-29-81875375
Skype carenmoshu