Shaanxi Sier Electronics Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 5000 Pieces per week |
| Delivery Time | 7days |
| Packaging Details | Carton |
| Current Limit | 20.8mA |
| Input | Pt100, Cu50, Pt1000 |
| USB Cable | Self power supplied |
| Power supply | 10-35V |
| Packaging | Carton box |
| Brand Name | Sier |
| Model Number | ST04 |
| Certification | CE,RoHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 5000 Pieces per week |
| Delivery Time | 7days | Packaging Details | Carton |
| Current Limit | 20.8mA | Input | Pt100, Cu50, Pt1000 |
| USB Cable | Self power supplied | Power supply | 10-35V |
| Packaging | Carton box | Brand Name | Sier |
| Model Number | ST04 | Certification | CE,RoHS |
| Place of Origin | China | ||
| High Light | Head Mounted Temperature Sensor Module ，Temperature Sensor Module 20.8mA ，RTD Self Monitoring Temperature Sensor Module | ||
ST04 Temperature Transmitter
Features
• Compact Structure
• Easy Installation
• Open and Short-Circuit Input Detection
• Self-monitoring
• PC or Handheld operator Configurable
• Configurable information memorized
• High precision,Low power dissipation,Range temperature ,Stability work
• Interfaces to All Standard Thermocouples and RTDs
Product Description
4-20mA Head Mounted Universal Temperature Transmitter is an intelligent two-wire PC programmable RTD transmitter with its range set by slide switch. It could linearize RTD input for 4-20mA (two-wire) output and transmit the output signal to system control equipment like DCS or PLC with features of sensor damage or short circuit preset. The product is powered by output circuit (no separate power needed) and shall be installed in junction box of temperature sensor. Installation opening is in cylinder shape for fitting different size of junction box.
Technical data
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Input
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Measured variable
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Temperature
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Measurement accuracy
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0.2%
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Cold junction compensation temperature range
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-40°C~+85°C
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Compensation precision
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±1°C
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Output
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Output signal
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4~20mA
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Load resistance
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RL≤(Ue-7.5)/0.021A
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Signal on alarm
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IH = 20.08mA ; IL= 3.92mA
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Input Sensor break,output current
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20.8mA
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Sensor short circuit,output current
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3.9mA
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Sampling period
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Rating value 0.25S
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Protection
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Reverse polarity protection
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Essential parameter
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Supply voltage
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7.5~45V,d.c.
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Temperature drift
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0.01% F.S./ °C
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Damping time
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5-45S Reach 99% of the final value
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Insulation strength (among Input and output)
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1500V,a.c.;1min
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Insulation resistance(among Input and output)
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≥100MΩ
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Electromagnetic compatibility
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GB/T17626.4-2008(IEC61000-4-4:2004)
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Minimum range
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50°C
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Weight
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32g
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Rated operating condition - Environment temperature
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Storage temperature
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-50°C~+105°C
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Operating temperature
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-40°C~+85°C
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Relative humidity
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≤85%
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Reference operating conditions
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23°C
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Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2017
Employee Number:
10~20
Ecer Certification：
Active Member
Shaanxi Sier Electronics Co., Ltd. was eastablished in 2017. Its main business is pressure,liquid level, temperature sensor and transmitter. 99% of its products are sold overseas and have been exported to many countries. The company has a professional R&D team to provide customized services t... Shaanxi Sier Electronics Co., Ltd. was eastablished in 2017. Its main business is pressure,liquid level, temperature sensor and transmitter. 99% of its products are sold overseas and have been exported to many countries. The company has a professional R&D team to provide customized services t...
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