Home > Products > Isolator > Supcon Tamperature Transmitter/RTD and Thermocouple input/4~20mA or 1~5V output
Supcon Tamperature Transmitter/RTD and Thermocouple input/4~20mA or 1~5V output
- Ningbo Shanghai
- T/T
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Product Details
Place of Origin | Zhejiang, China | Brand Name | SUPCON | |
Model Number | SB3073 |
20 Pcs/Ctn for isolated barrier, Packing Size: 320*240*250 mm
Product Description
mV, THC or RTD input
The SB3073 converts a low-level dc signal from a temperature sensor mounted in the field into a 4/20mA current for driving a control-station side load. Software-selectable features include configuration, ranging, monitoring and testing for eight thermocouple types, or two kinds of 3-wire RTDs. Each thermocouple model converter has an integral sensor for the purpose of cold-junction compensation. Configuration is carried out through a port inside of the module using and a personal computer.
Dimension
114.5mm×99.0mm×17.5mm
Number of channels
1
Signal source
Millivolt Types J, K, T, E, R, S, B or N THCs to IEC584 3-wire PT100 or Cu50 RTDs to BS1904/DIN 43760
Input signal range
-75 to +75mV, or 0 to 450Ω
Input signal span
3 to 150mV, or 10 to 450Ω
Cold junction compensation
Automatic Error: ±1.0℃
Common mode rejection
120dB for 250V at 50Hz/60Hz
Series mode rejection
40dB for 50Hz/60Hz
Calibration accuracy (at 20℃)
(Includes hysteresis, non-linearity and repeatability) Inputs: mV/THC: ±15μV or±0.05% of input value (whichever is greater) RTD: ±80mΩ Output: ±11μA
Temperature drifts (typical)
Inputs: mV/THC: ±0.003% of input value/℃ RTD: ±7mΩ/℃ Output: ±1.0μA/℃
Output range
4 to 20mA or 1 to 5V Note: Clear indication should be given in ordering code when 1 to 5V is needed.
Control-station side circuit load resistance
0 to 550Ω
LED indicators
One provided for power indication
Power supply
Voltage: (20~35)VDC Current: (with 20mA signal) 44mA at 20V 40mA at 24V 32mA at 35V Power: 1W typical at 24V with 20mA signal
Isolation
250V AC/DC between control station and filed circuits
Item Name | SB3073 high temperature input Supcon signal isolator | |||||||||
Material | Plastics | |||||||||
Size | 114.5mm×99.0mm×17.5mm | |||||||||
Color | Green | |||||||||
Process | Casting,Stamping,Polishing,Filling Silicon Oil, Painting,Assembly,Calibrating,Packaging | |||||||||
Custom Desigh | Welcome | |||||||||
Service | OEM&ODM | |||||||||
MOQ | 20 pcs | |||||||||
Sample | Available | |||||||||
Sample Cost,The cost will be returned after placing an order | USD50~80 | |||||||||
Sample Lead Time | 7-15 Days | |||||||||
Payment Terms | T/T, LC at sight,west union,paypal | |||||||||
Packing | carton package with protection material | |||||||||
Production Time | 15-30 Days | |||||||||
Delivery Port | Ningbo or Shanghai |
Company Profile

Established in March 1993, SUPCON Group is a leading provider of automation and informationization technology products and solutions in China. Its business mainly covers automation of process industry, urban informationization, engineering design consultation, digital medical, science instruments, robots, equipment automation, new energy and energy saving fields, etc. The head quarter of SUPCON group was located in the beautiful Hangzhou City of Zhejiang Province. From establishment through development and improvement, SUPCON has established a vigorous and creative elite team composed of employees with doctor's degree and master's degree (senior engineers) and outstanding personnel from all sectors. Now SUPCON has made great achievements highly recognized in the circle. Since its establishment, SUPCON has been keeping rapid and stable development and now is serving approximately ten thousands customers all over the world. As a comprehensive company engaging in several fields including automation and informationization, SUPCON has become a famous brand at broad and home, and its distributed control system (DCS) is honored as the first "China's Famous Brand Product" in the automation industry. SUPCON is unremittingly pursing the objective of "driving energy saving and emission reduction and achieving sustainable development" and "propelling industrialization through informationization and reforming traditional industry with high technologies". Being advantageous in its core technologies, SUPCON has accomplished many national key projects and major technological hard-nut research subjects, taken a lead in preparing the EPA international standard with independent intellectual property rights, and taken a part in preparing several national standards. With dramatic changes of scientific and technological development, SUPCON is always standing in the forefront of automation and information technology development, and will continuously striking for becoming a world excellent enterprise with entrepreneurship and innovation spirit.
Contact Us
- Zhejiang Supcon Instrument Co., Ltd.
- Contact nameJane Yang Chat Now
- Phone86-571-86667713
- AddressNo.272 Wangshang Road, Binjiang District, Hangzhou, China, Hangzhou, Zhejiang
Product Categories
Calibrator | Controller | Flowmeter | Isolator |
New Products | Recorder | Transmitter |
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